service manual · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, mxt,...

289
SERVICE MANUAL SERVICE MANUAL SECTION 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS Model: 3200 Start Date: 10/01/2005 End Date: 02/28/2007 Model: 4100 Start Date: 10/01/2005 End Date: 02/28/2007 Model: 4200 Start Date: 10/01/2005 End Date: 02/28/2007 Model: 4300 Start Date: 10/01/2005 End Date: 02/28/2007 Model: 4400 Start Date: 10/01/2005 End Date: 02/28/2007 Model: 7300 Start Date: 10/01/2005 End Date: 02/28/2007 Model: 7400 Start Date: 10/01/2005 End Date: 02/28/2007 Model: 7500 Start Date: 10/01/2005 End Date: 02/28/2007 Model: 7600 Start Date: 10/01/2005 End Date: 02/28/2007 Model: 7700 S08315 Copyright© 05/01/2009 Navistar, Inc.

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Page 1: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

SERVICE MANUAL

SERVICE MANUAL SECTION

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600,MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL

CIRCUIT DIAGRAMS

Model: 3200Start Date: 10/01/2005 End Date: 02/28/2007

Model: 4100Start Date: 10/01/2005 End Date: 02/28/2007

Model: 4200Start Date: 10/01/2005 End Date: 02/28/2007

Model: 4300Start Date: 10/01/2005 End Date: 02/28/2007

Model: 4400Start Date: 10/01/2005 End Date: 02/28/2007

Model: 7300Start Date: 10/01/2005 End Date: 02/28/2007

Model: 7400Start Date: 10/01/2005 End Date: 02/28/2007

Model: 7500Start Date: 10/01/2005 End Date: 02/28/2007

Model: 7600Start Date: 10/01/2005 End Date: 02/28/2007

Model: 7700

S08315Copyright©05/01/2009 Navistar, Inc.

Page 2: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

Start Date: 10/01/2005 End Date: 02/28/2007

Model: 8500Start Date: 10/01/2005 End Date: 02/28/2007

Model: 8600Start Date: 10/01/2005 End Date: 02/28/2007

Model: MXTStart Date: 07/06/2006 End Date: 02/28/2007

Model: RXTStart Date: 07/06/2006 End Date: 02/28/2007

S08315

05/01/2009

S08315Copyright©05/01/2009 Navistar, Inc.

Page 3: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

i

Table of Contents

1. INSTRUCTIONS AND CHARTS (CHAPTER 1). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11.1. CIRCUIT NUMBER IDENTIFICATION AND LOCATION CHART, P. 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11.2. CIRCUIT NUMBER IDENTIFICATION AND LOCATION CHART, P. 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21.3. CIRCUIT NUMBER IDENTIFICATION AND LOCATION CHART, P. 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31.4. CIRCUIT NUMBER IDENTIFICATION AND LOCATION CHART, P. 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41.5. CIRCUIT NUMBER IDENTIFICATION AND LOCATION CHART, P. 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51.6. NAVPAK/ECM I6 ENGINE CONTROLLER CONNECTOR PIN NUMBER IDENTIFICATION, P.

6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61.7. CIRCUIT DIAGRAM INSTRUCTIONS, P. 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .71.8. CIRCUIT DIAGRAM INSTRUCTIONS, P. 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81.9. SCHEMATIC SYMBOL CHART, P. 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91.10. RELAY FUNCTIONS, P. 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .101.11. LAMP BULB CHART, P. 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111.12. INTERNATIONAL V8 AND I6 ECM CONTROLLER CONNECTORS PIN NUMBER

IDENTIFICATION, P.12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

2. 12 VOLT POWER DISTRIBUTION CIRCUIT DIAGRAMS (CHAPTER 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132.1. ACCESSORY, P. 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132.2. BATTERY FEEDS, CAB, P. 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .142.3. BATTERY, P. 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .152.4. 1708 DATA LINK-CHASSIS, P. 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .162.5. J–1708 DATA LINK-CAB, P. 4A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .172.6. SWITCH DATA LINK, P. 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .182.7. DRIVETRAIN 1939 DATA LINK (CAB), P. 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .192.8. DRIVETRAIN 1939 DATA LINK (CHASSIS), P. 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .202.9. J1939 DATA LINK — MXT, P. 7A.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .212.10. GROUNDS, CHASSIS, P. 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .222.11. GROUNDS, CHASSIS, P. 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .232.12. GROUNDS, IP, P. 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .242.13. GROUNDS, IP, P. 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .252.14. IGNITION CAB WITH THEFT DETERRENT, P. 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .262.15. IGNITION CAB, P. 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .272.16. IGNITION FEEDS, CHASSIS, P. 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .282.17. START, P. 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29

3. CAB ACCESSORIES (CHAPTER 3). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .303.1. CIGAR LIGHTER AND POWER FEEDS, P. 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .303.2. CB POWER, P. 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .313.3. COMPASS AND TEMPERATURE DISPLAY, P. 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .323.4. FRONT DOORS WINDOWS AND LOCKS (POWER), P. 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .333.5. CREW DOORS WINDOWS AND LOCKS (POWER), P. 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .343.6. HORN, DUAL ELECTRIC, P. 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .353.7. MIRRORS (HEATED, LIGHTED AND POWER), P. 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .363.8. RADIO (ENTERTAINMENT), SPEAKERS, P. 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .373.9. WINDSHIELD WIPER AND WASHER PUMP, P. 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .383.10. 2–WAY RADIO, P. 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .393.11. SWITCH PACK, OPTIONAL GAUGE PACK, P. 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40

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ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3.12. LIGHTED AIR SHIELD, P. 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .413.13. ROOF AUX. LOAD, P. 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .423.14. SATELLITE COMMUNICATION QUALCOMM-MCT AND IMCT SYSTEMS, P. 14. . . . . . . . . . . . . .433.15. SELF CONTAINED AIR SEAT, P. 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .443.16. DIGITAL CLOCK PTC, P. 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .453.17. TRANSMISSION ALLISON LCT COLUMN SHIFTER, P. 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .463.18. HEATED SEATS FOR 7700 MODELS ONLY, P. 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .473.19. BACKUP CAMERA, P. 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .483.20. XATA COMPUTER, P. 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .493.21. KEYLESS IGNITION SYSTEM, P. 21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .503.22. TELEMATICS SYSTEM, P. 22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .513.23. EATON VORAD COLLISION AVOIDANCE SYSTEM, P. 23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .523.24. EATON VORAD COLLISION AVOIDANCE SYSTEM, P. 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .533.25. EATON VORAD COLLISION AVOIDANCE SYSTEM, P. 25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .543.26. XATA DATA SYSTEM, P. 26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .553.27. CADEC GPS SYSTEM, P. 27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .563.28. TRIP MASTER, P. 28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .573.29. ENTERTAINMENT SYSTEM — RXT, P. 29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .583.30. ENTERTAINMENT SYSTEM — RXT, P. 30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .593.31. ENTERTAINMENT SYSTEM — RXT, P. 31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .603.32. ENTERTAINMENT SYSTEM — RXT, P. 32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .613.33. RXT — APO_1 AND APO_2 AUXILIARY POWER SOCKET, P. 33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .623.34. TACHOGRAPH, P. 34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .633.35. COMMUNICATIONS SYSTEM, AWARE, P. 35. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .643.36. COMMUNICATIONS SYSTEM, AWARE, P. 36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65

4. 12V CHARGING + CRANKING SYSTEM (CHAPTER 4). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .664.1. I6 EGR ENGINES, P. 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .664.2. V8 AVNT ENGINES, P. 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .674.3. CATERPILLAR, CUMMINS ISM ENGINES, P. 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .684.4. I6 HEUI ENGINES, P. 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .694.5. CATERPILLAR ENGINES, CUMMINS ISM AND WITH EATON ULTRASHIFT/DM2, P. 5. . . . . . .704.6. I6 EGR ENGINES WITH AIR START, P. 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .714.7. I6 EGR AND POWER PACK 3KW, P. 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72

5. FANS AND ENGINE ACCESSORIES (CHAPTER 5). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .735.1. FAN WIRING, INTERNATIONAL ENGINES, P. 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .735.2. ETHER START, P. 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .745.3. SNOW VALVE, P. 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .755.4. FAN WIRING, CATERPILLAR AND CUMMINS, P. 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .765.5. ENGINE FAN, MWM ENGINE, P. 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .775.6. EXHAUST BRAKE, MWM ENGINE, P. 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .78

6. ELECTRONIC ENGINES (CHAPTER 6). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .796.1. ELECTRONIC ENGINE CONTROLS, I6–EGR ENGINES, P. 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .796.2. ELECTRONIC ENGINE CONTROLS, I6–EGR ENGINE CRUISE CONTROL AND BODY

BUILDER CONNECTIONS, P. 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .806.3. ELECTRONIC ENGINE CONTROLS, (V8–AVNT) ENGINES, P. 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .816.4. ELECTRONIC ENGINE CONTROLS, V8–AVNT ENGINE CRUISE CONTROL AND BODY

BUILDER CONNECTIONS, P. 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .826.5. CATERPILLAR C10, C11, C12, AND C13 ENGINES, P. 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .836.6. CUMMINS ISM ENGINE, P. 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .846.7. I6 HEUI ENGINE, P. 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85

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iii

6.8. I6 HEUI ENGINE CRUISE CONTROL AND BODY BUILDER CONNECTIONS WITH MANUALTRANSMISSION, P. 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .86

6.9. ROAD SPEED SIGNAL, P. 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .876.10. MWM ENGINE — MULTIPLEXED MONITORING UNIT, P. 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88

7. GAUGES WITH AND WITHOUT INTEGRAL WARNING LIGHT (CHAPTER 7). . . . . . . . . . . . . . . . . . . . . . . . . . . . . .897.1. IP/GAUGE LIST, P. 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .897.2. WARNING LIGHT LIST, P. 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .907.3. WARNING LIGHTS CONTROLLED BY ENGINE, TRANSMISSION, ABS CONTROLLER, P.

3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .917.4. ENGINE OIL PRESSURE AND TEMP, SPEEDOMETER, TACH, VOLTMETER AND WATER

TEMP GAUGE CIRCUITS, P. 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .927.5. IP/GAUGES AND WARNING LIGHTS — GAUGE CLUSTER, P. 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .937.6. AIR PRESSURE INPUT CIRCUIT, P. 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .947.7. AXLE TEMPERATURE, FWD REAR AND REAR AXLES, GAUGE INPUT CIRCUIT, P. 7. . . . . .957.8. FUEL GAUGE INPUT CIRCUIT (SINGLE TANK) DIFFERENTIAL LOCK WARNING LAMPS, P.

8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .967.9. GAUGES AND WARNING LIGHTS — FUEL FILTER HEATER AND WATER IN FUEL LIGHTS,

P. 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .977.10. GAUGES AND WARNING LIGHTS — PARK BRAKE LIGHT AND TRANSMISSION OIL TEMP.

GAUGE, P. 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .987.11. GAUGES AND WARNING LIGHTS — AMMETER, P. 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .997.12. ENGINE OIL TEMPERATURE GAUGE WITH CATERPILLAR, P. 12. . . . . . . . . . . . . . . . . . . . . . . . . . . .1007.13. FRONT AXLE ENGAGEMENT WARNING LAMP, P. 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .101

8. LIGHTS (CHAPTER 8). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1028.1. BACKUP LIGHTS, P. 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1028.2. LIGHT SYSTEMS — CLEARANCE, MARKER, AND PARK, P. 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1038.3. LIGHT SYSTEMS — CLEARANCE, MARKER, PARK, TAIL, TURN AND STOP LAMPS, P.

3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1048.4. LIGHT SYSTEMS — TURN SIGNAL AND STOP SWITCHES, P. 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1058.5. DOME LIGHT, MAP LIGHT, P. 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1068.6. DOME LIGHT, MAP LIGHT (CONT.), P. 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1078.7. FOG LIGHT AND WORK LIGHT, P. 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1088.8. HEADLIGHTS, P. 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1098.9. AUX. HEADLIGHTS, AUX. PARK, AUX TURN, P. 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1108.10. PANEL LIGHTS, P. 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1118.11. RXT EXTERIOR LIGHTING, P. 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1128.12. TAIL, TURN, AND STOP LAMPS, P. 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1138.13. MXT — EXTERIOR LIGHTING, P. 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .114

9. CHASSIS ACCESSORIES (CHAPTER 9). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1159.1. AIR DRYER AND HEATED DRAIN VALVE, P. 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1159.2. ANTILOCK BRAKE SYSTEM (ABS), AIR, P. 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1169.3. ANTILOCK BRAKE SYSTEM (ABS), AIR, TRACTION CONTROL, P. 3. . . . . . . . . . . . . . . . . . . . . . . . .1179.4. ANTILOCK BRAKE SYSTEM (ABS), HYDRAULIC, P. 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1189.5. ANTILOCK BRAKE SYSTEM (ABS), HYDRAULIC (CONT.), P. 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1199.6. ANTILOCK BRAKE SYSTEM (ABS), HYDRAULIC (CONT.), P. 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1209.7. TWO SPEED AXLE SWITCH WITH MANUAL TRANSMISSION AND I6 HEUI FUEL HEATER

N/WARN LIGHTS, P. 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1219.8. BRAKE SYSTEM, HYDRAULIC, P. 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1229.9. FUEL TRANSFER PUMP, P. 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1239.10. BACK OF CAB BODY BUILDER AND TRAILER STOP, TAIL, MARKER, P. 10. . . . . . . . . . . . . . .124

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9.11. BACK OF CAB BODY BUILDER AND TRAILER STOP, TAIL, MARKER, P. 10A. . . . . . . . . . . . .1259.12. BODY BUILDER AND TRAILER TURNS, CENTER PIN ABS, CENTER PIN AUX, P. 11. . . . .1269.13. BODY BUILDER AND 7–WAY TRAILER SOCKET BACK OF CAB SOCKET, P. 12. . . . . . . . . .1279.14. BODY BUILDER AND TRAILER SOCKET END OF FRAME (EOF) SOCKET AND BODY

BUILDER, P. 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1289.15. AIR SOLENOID 4–WAY PACK, P. 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1299.16. REMOTE POWER UNITS, SOLENOID PACKS, REMOTE ENGINE SPEED CONTROLLER, P.

15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1309.17. CHASSIS ACCESSORIES, P. 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1319.18. AIR SUSPENSION, P. 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1329.19. AUX. TRAILER, ACC CONTROLLED, P. 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1339.20. AUX. TRAILER, BTRY CONTROLLED, P. 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1349.21. LIFT AXLES (NON-STEERABLE), P. 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1359.22. LIFT AXLES (STEERABLE), P. 21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1369.23. AIR ACTUATED PARK BRAKE, P. 22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1379.24. ANTILOCK BRAKE SYSTEM, WABCO AIR, P. 23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1389.25. ANTILOCK BRAKE SYSTEM, WABCO AIR, P. 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1399.26. LIFT AXLES, WITH NON—STEERABLE FOR SS MODELS, P. 25. . . . . . . . . . . . . . . . . . . . . . . . . . . . .1409.27. FUEL / WATER SEPARATOR WITH 12VDC FUEL PREHEATER, P. 26. . . . . . . . . . . . . . . . . . . . . . . .1419.28. ELECTRONIC TRAILER BRAKE ACCOMMODATION, P. 27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1429.29. LECTRASHIFT ACCOMMODATION, P. 28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1439.30. AUXILIARY 40 AMP CIRCUIT, P. 29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1449.31. HOURMETER, CUSTOMER MOUNTED PTO, P. 30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1459.32. REMOTE START/ STOP, P. 31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1469.33. LIFT AXLE WITH 14RAR, P. 32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1479.34. LIFT GATE, P. 33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1489.35. LIFT AXLE MULTIPLEX, P. 34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1499.36. BODY BUILDER WHEELCHAIR LIFT INTERLOCK ELECTRICAL CONNECTION, P. 35. . .1509.37. AIR PARK BRAKE INTERLOCK, P. 36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1519.38. HYDRAULIC ABS — WABCO FULL POWER, P. 37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1529.39. CENTER PIN CIRCUIT, P. 38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1539.40. FIFTH WHEEL CIRCUIT, P. 39. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1549.41. HYDRAULIC POWER BRAKE WITH SAHR PARK BRAKES, P. 40. . . . . . . . . . . . . . . . . . . . . . . . . . . . .1559.42. AIR COMPRESSOR, P. 41. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1569.43. ELECTRIC AIR COMPRESSOR, P. 42. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .157

10. TRANSMISSIONS (CHAPTER 10). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15810.1. ALLISON GEN4 LCT TRANSMISSION OR ALLISON 1000, 2000, 2400, P. 1. . . . . . . . . . . . . . . . .15810.2. ALLISON GEN4 LCT TRANSMISSION OR ALLISON 1000, 2000, 2400, P. 1A. . . . . . . . . . . . . . .15910.3. TRANSMISSION, LCT WITH V8, P. 1B.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16010.4. ALLISON MD TRANSMISSION, P. 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16110.5. ALLISON GEN4 MD TRANSMISSION (WTEC), P. 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16210.6. ALLISON MD TRANSMISSION (CONT.), P. 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16310.7. TRANSMISSION, WTEC MD W/AUTO NEUTRAL, P. 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16410.8. TRANSMISSION, WTEC WITH V8, P. 5A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16510.9. TRANSMISSION, WTEC WITH V8, P. 5B. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16610.10. EATON AUTOSHIFT TRANSMISSION, P. 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16710.11. EATON AUTOSHIFT TRANSMISSION (CONT.), P. 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16810.12. EATON LIGHTNING TRANSMISSION, P. 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16910.13. ALLISON HD TRANSMISSION, P. 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17010.14. ALLISON HD TRANSMISSION, P. 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17110.15. ALLISON HD TRANSMISSION, P. 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17210.16. ALLISON HD TRANSMISSION WITH AUTO NEUTRAL, P. 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .173

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10.17. ALLISON HD TRANSMISSION WITH AUTO NEUTRAL — GEN4, P. 13. . . . . . . . . . . . . . . . . . . . . .17410.18. ALLISON LCT TRANSMISSION (ALLISON 1000, 2000, 2400) WITH I6 HEUI, P. 14. . . . . . . .17510.19. TRANSMISSION RETARDER CONTROL WIRING WITH MD XMSN, HARD WIRED

EFFECTS, P. 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17610.20. TRANSMISSION RETARDER CONTROL WIRING WITH MD XMSN, HARD WIRED

EFFECTS, P. 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17710.21. EATON ULTRASHIFT/DM2, P. 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17810.22. EATON ULTRASHIFT/DM2 (CONT.), P. 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17910.23. WTEC MD TRANSMISSION WITH AUTO NEUTRAL, P. 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18010.24. WTEC MD TRANSMISSION WITH AUTO NEUTRAL AND WITH 0013WUA, P. 19A. . . . . . . .18110.25. EATON AUTOSHIFT/ULTRASHIFT TRANSMISSION (GEN 3), P. 20. . . . . . . . . . . . . . . . . . . . . . . . . .18210.26. EATON HYBRID TRANSMISSION, P. 21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18310.27. EATON HYBRID TRANSMISSION, P. 22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18410.28. EATON HYBRID TRANSMISSION, P. 23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18510.29. EATON HYBRID TRANSMISSION, P. 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18610.30. EATON HYBRID TRANSMISSION, P. 25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18710.31. EATON HYBRID TRANSMISSION, P. 26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18810.32. TRANSFER CASE — WITH MXT, P. 27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18910.33. TRANSFER CASE — WITH MXT, P. 28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .190

11. AIR CONDITIONING (CHAPTER 11). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19111.1. HVAC SYSTEMS, P. 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19111.2. AIR CONDITIONING, P. 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19211.3. AUTOTHERM SYSTEMS, P. 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .193

12. CONNECTOR COMPOSITES (CHAPTER 12). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19412.1. CONNECTOR COMPOSITES (10M), (71), (72), (345F), P. 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19412.2. CONNECTOR COMPOSITES (420F), (421F), (422M), (520), (521), (522), (523), (524), P.

2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19512.3. CONNECTOR COMPOSITES (734M), (1002), (1003), P. 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19612.4. CONNECTOR COMPOSITES (1005), (1006), (1008), (1009), P. 3A. . . . . . . . . . . . . . . . . . . . . . . . . . . . .19712.5. CONNECTOR COMPOSITES (1007), (1008), (1010), P. 3B. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19812.6. CONNECTOR COMPOSITE (1011), P. 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19912.7. CONNECTOR COMPOSITE (1012), P. 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20012.8. CONNECTOR COMPOSITE (1013), P. 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20112.9. CONNECTOR COMPOSITE (1014), P. 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20212.10. CONNECTOR COMPOSITES (1016), (1018), (1019), (1019F), (1019M), (1020M), P. 8. . . . .20312.11. CONNECTOR COMPOSITES (1020), (1021M), (1022M), P. 8A.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20412.12. CONNECTOR COMPOSITES (1027M, F), (1040), (1100), (1101A), (1101), (1102), P. 9. . . . .20512.13. CONNECTOR COMPOSITES (1104), (1105M), (1106), (1200), (1210), (1240), P. 10. . . . . . . .20612.14. CONNECTOR COMPOSITES (1300), (1301), (1400), (1402), (1410), (1500), (1510), P.

11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20712.15. CONNECTOR COMPOSITES (1553), (1554F), (1555), (1600), (1601), (1650), P. 12. . . . . . . .20812.16. CONNECTOR COMPOSITES (1652), (1657), (1657M), (1657M2), (1657N), (1657Y), (1658),

(1659), (1660), (1661), P. 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20912.17. CONNECTOR COMPOSITES (1650), (1701), P. 13A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21012.18. CONNECTOR COMPOSITE (1701), P. 13B. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21112.19. CONNECTOR COMPOSITES (1703), (1800), (1804), (1807), (1808), (1809), (1810), (1811),

(1812), (1813), (1814), (1815), P. 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21212.20. CONNECTOR COMPOSITES (1820), (1822), (1823), (1824), (1828), (1852), (1860), P.

15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21312.21. CONNECTOR COMPOSITES (1861), (1901M), (1905), (1906), (1915), P. 15A. . . . . . . . . . . . . . .214

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12.22. CONNECTOR COMPOSITES (1918), (1935), (1920), (2000), (2002M), (2003M), (2004M),(2005M), P. 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .215

12.23. CONNECTOR COMPOSITES (2006M), (2007F), (2021F), (2021M), (2111M), (2112M),(2113M), (2114M), (2115M), (2116M), (2117M), (2301M), (2302M), (2303M), P. 17. . . . . . . . . . . . . .216

12.24. CONNECTOR COMPOSITES (2304M), (2305M), (2306M), (2307F), (2308F), (2502F),(2502M), (2503F, M), (2600F, M), P. 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .217

12.25. CONNECTOR COMPOSITES (2601M, F), (2602M, F), (3000M), (3000F), (3002M), (3003),(3100M), (3200F, M), (3201M), (3202), (3203M), P. 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .218

12.26. CONNECTOR COMPOSITES (3204M, F), (3209), (3210M), (3211M), (4000), P. 20. . . . . . . . .21912.27. CONNECTOR COMPOSITE (4001), P. 21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22012.28. CONNECTOR COMPOSITE (4002), P. 22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22112.29. CONNECTOR COMPOSITE (4003), P. 23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22212.30. CONNECTOR COMPOSITES (4004), (4007), (4008), P. 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22312.31. CONNECTOR COMPOSITE (4014), P. 25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22412.32. CONNECTOR COMPOSITE (4014/1700), P. 26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22512.33. CONNECTOR COMPOSITES (4015), (4017), (4018), (4019), (4020), (4021), (4022), (4023), P.

27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22612.34. CONNECTOR COMPOSITES (4024), (4030), (4031), (4032), (4033), (4037), (4038), (4040),

(4041), (4070), (4071), P. 28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22712.35. CONNECTOR COMPOSITES (4087), (4088), (4100), (4101), (4109), (4112), P. 29. . . . . . . . . .22812.36. CONNECTOR COMPOSITE (4103), P. 30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22912.37. CONNECTOR COMPOSITE (4103), P. 30A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23012.38. CONNECTOR COMPOSITES (4105), (4111), (4120), (4301), P. 31. . . . . . . . . . . . . . . . . . . . . . . . . . . .23112.39. CONNECTOR COMPOSITES (4305), (4410), (4410B), (4410C), (4410D), (4410E), (4410H),

(4410M), (4411), P. 32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23212.40. CONNECTOR COMPOSITES (4411A), (4411B), (4412), (4415), (4450), (4450A), (4460A),

(4460), P. 33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23312.41. CONNECTOR COMPOSITE (4705), P. 34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23412.42. CONNECTOR COMPOSITES (4705F32), (4705F3), (4712F), (4713F), (4810), (4820), (4830),

P. 35. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23512.43. CONNECTOR COMPOSITES (4840), (4850), (4900), (4906), (4910), P. 36. . . . . . . . . . . . . . . . . . .23612.44. CONNECTOR COMPOSITES (4921), (4922), (4950), (4953), (4954), P. 36A. . . . . . . . . . . . . . . . .23712.45. CONNECTOR COMPOSITES (6007), (6011), P. 37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23812.46. CONNECTOR COMPOSITES (6013M), (6014), (6015), P. 38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23912.47. CONNECTOR COMPOSITES (6020), (6021), (6200), (6316), (6323), P. 39. . . . . . . . . . . . . . . . . . .24012.48. CONNECTOR COMPOSITES (6020), P. 39A.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24112.49. CONNECTOR COMPOSITES (6331F), (6332), (6333), (6334), (6400), (6401M), (6401),

(6406), (6407), (6407D), (6409), (6500), (6502), (6550), P. 40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24212.50. CONNECTOR COMPOSITES (6703), (6704), (6708), (6900A), (7103), (7104), (7104A),

(7105), (7106), (7107), P. 41. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24312.51. CONNECTOR COMPOSITES (7111), (7150), P. 42. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24412.52. CONNECTOR COMPOSITE (7151), P. 42A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24512.53. CONNECTOR COMPOSITES (7200), (7202), (7203), P. 42B. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24612.54. CONNECTOR COMPOSITES (7204), (7205), (7206), (7208), (7211), (7212), (7213), P.

43. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24712.55. CONNECTOR COMPOSITES (7214), (7250), (7251), P. 44. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24812.56. CONNECTOR COMPOSITES (7300), (7301), P. 44A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24912.57. CONNECTOR COMPOSITES (7302), (7304), (7305), (7306), (7350), P. 45. . . . . . . . . . . . . . . . . . .25012.58. CONNECTOR COMPOSITES (7500), (7502), (7503), (7600), (7601), P. 45A. . . . . . . . . . . . . . . . .25112.59. CONNECTOR COMPOSITES (7600M), (7603), (7604), (7604M), (7605), (7606), (7607),

(7607M), (7608), (7609), (7610), (7611), (7612), (7613), (7615), (7700), (7702), (7703), (7703A),P. 46. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .252

12.60. CONNECTOR COMPOSITES (7800), (7801M), (7801R), (7803), (7899), P. 47. . . . . . . . . . . . . . .253

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

vii

12.61. CONNECTOR COMPOSITES (7900), (7901), (7905), (7906), P. 48. . . . . . . . . . . . . . . . . . . . . . . . . . . .25412.62. CONNECTOR COMPOSITES (7909), (8000), (8001), (8102), (8150), (8151), (8200), P.

49. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25512.63. CONNECTOR COMPOSITES (8201), (8301), (8310), (8311), (8312), (8400), (8500), (8501),

(8502), (8502A), P. 50. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25612.64. CONNECTOR COMPOSITES (8503), (8503A), (8505), (8506), (8507), (8508), (8509), (8600),

(8601), (8602), P. 51. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25712.65. CONNECTOR COMPOSITES (8700), (8701), (8800), (8801), (8802), (8803), (8805), P.

52. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25812.66. CONNECTOR COMPOSITES (9001), (9002), (9100), (9101), (9102), (9103), (9104), (9254),

(9255), P. 53. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25912.67. CONNECTOR COMPOSITES (9260), (9261), (9262), (9263), P. 54. . . . . . . . . . . . . . . . . . . . . . . . . . . .26012.68. CONNECTOR COMPOSITES , (9264), (9265), (9303A), (9405), (9501), (9502), (9503), (9504),

(9505), (9506), (9506/9911), P. 55. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26112.69. CONNECTOR COMPOSITES (9507), (9508), (9509), (9510), (9511), (9512), (9513), (9514),

(9515), P. 56. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26212.70. CONNECTOR COMPOSITES (9516), (9517), (9518), (9519), (9520E), (9520F), (9521), (9528),

P. 57. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26312.71. CONNECTOR COMPOSITE (9700), P. 58. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26412.72. CONNECTOR COMPOSITE (9700), P. 59. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26512.73. CONNECTOR COMPOSITES (9715/9780), (9715A), (9715B), P. 60. . . . . . . . . . . . . . . . . . . . . . . . . . .26612.74. CONNECTOR COMPOSITES (9716/9779), (9716A), (9716B), P. 61. . . . . . . . . . . . . . . . . . . . . . . . . . .26712.75. CONNECTOR COMPOSITES (9717A), (9717B), P. 62. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26812.76. CONNECTOR COMPOSITES (9718), (9719), (9720), (9722), (9733), (9734), (9736), (9739),

(9740), (9741), P. 63. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26912.77. CONNECTOR COMPOSITES (9742), (9743), (9745), (9754), (9762), (9763), (9765), (9766),

(9767), P. 64. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27012.78. CONNECTOR COMPOSITES (9777), (9778), P. 65. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27112.79. CONNECTOR COMPOSITES (9870), (9871), (9811), (9812), (9814), (9815), (9830), (9850),

(9860), (9865M), (9900), (9900A), (9913A), P. 66. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27212.80. CONNECTOR COMPOSITES (9913B), (9914), (9994), (9999), P. 67. . . . . . . . . . . . . . . . . . . . . . . . . .27312.81. CONNECTOR COMPOSITES (1J), (2J), P. 67A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27412.82. CONNECTOR COMPOSITES (9988), (9989), (9990), (9991), (9992), (9993), (9995), (9996), P.

68. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27512.83. CONNECTOR COMPOSITES (1936), (1937), (1938), (1940), P. 69. . . . . . . . . . . . . . . . . . . . . . . . . . . .27612.84. CONNECTOR COMPOSITES (1943), (1944), (1949), (1997), P. 70. . . . . . . . . . . . . . . . . . . . . . . . . . . .27712.85. CONNECTOR COMPOSITE (9998), P. 71. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27812.86. CONNECTOR COMPOSITES (C1), (C15), (C40), (C50), (C60), (C70), (C80), P. 72. . . . . . . . .279

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viii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

1

1. INSTRUCTIONS AND CHARTS (CHAPTER 1)

1.1. CIRCUIT NUMBER IDENTIFICATION AND LOCATION CHART, P. 1

Figure 1 Circuit Number Identification and Location Chart

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2 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

1.2. CIRCUIT NUMBER IDENTIFICATION AND LOCATION CHART, P. 2

DRAWN

RELEASE NO.

NAME

DATE

REFERENCECHK

INTERNATIONAL TRUCK AND ENGINE CORPORATION

PART NO. SHEET

REV

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

ELECTRICAL CIRCUIT DIAGRAM

DATE CHANGE

CHAPTER 1

INTERNATIONAL CIRCUIT NUMBERIDENTIFICATION AND LOCATION (CONT.)

U00JXP9

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

09AUG00 02AE08-52365

CIRCUIT NUMBER AND IDENTIFICATIONS (CONT.)

CIRCUITNUMBER COLOR DESCRIPTION

9 GY ZERO VOLT REFERENCE (ZVR)

10 WH CHASSIS/ENGINE GROUND

11 WH CAB/SLEEPER GROUND

12 LTBL ACCESSORY FEED

13 PK IGNITION FEED

BK IGNITION FEED (BODY BUILDER CONNECTOR)

14 RD BATTERY FEED

15 RD KEY SWITCH FEED

16

17 PK STARTER CONTROL

18 PK GLOW PLUG/PRE-HEATER

19 GY ENGINE SHUTDOWN

20 LTGN REMOTE POWER MODULE

21 COLD START CONTROLS (ETHER)TN

22

23 TN ENGINE FAN/SHUTTERS

24 GY ENGINE EXHAUST BRAKE

25 TN PYROMETER

26 TN AMMETER

27 TN VOLTMETER

28 TN INSTRUMENTS AND GAUGES

29 TN ENGINE WATER TEMPERATURE

30 ENGINE OIL TEMPERATURETN

31 TN TRANSMISSION OIL TEMPERATURE

32 TN AXLE OIL TEMPERATURE

PRODUCTION RELEASE. A P54304UPEC 16JAN01

Figure 2 Circuit Number Identification and Location Chart (Cont.)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3

1.3. CIRCUIT NUMBER IDENTIFICATION AND LOCATION CHART, P. 3

DRAWN

RELEASE NO.

NAME

DATE

REFERENCECHK

INTERNATIONAL TRUCK AND ENGINE CORPORATION

PART NO. SHEET

REV

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

ELECTRICAL CIRCUIT DIAGRAM

DATE CHANGE

CHAPTER 1

INTERNATIONAL CIRCUIT NUMBERIDENTIFICATION AND LOCATION (CONT.)

U00DLCK

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

15 MAY 00 03AE08-52365

CIRCUIT NUMBER AND IDENTIFICATIONS (CONT.)

CIRCUITNUMBER

COLOR DESCRIPTION

33 TN ENGINE OIL LEVEL

34 TN COOLANT LEVEL

35 TN ENGINE OIL PRESSURE

36 TN FUEL LEVEL

37 TN FUEL PUMP

38

39 GY AIR DRYER HEATER

40 GY LOW AIR PRESSURE WARNING

41 TN AIR TEMPERATURE

42 GY FRONT AXLE ENGAGED

43 GY POWER DIVIDER LOCK (PDL) WARNING

44 GY PARK BRAKE WARNING

45 LTGN ANTI - THEFT WARNING

46 GY POWER TAKE - OFF WARNING

47 GY SPEEDOMETER

48 GY TACHOMETER

49 GY DIFFERENTIAL LOCK WARNING

50 YL LIGHT SWITCH FEED

51 YL DIMMER SWITCH FEED

52 YL HEADLIGHT HI - BEAM

53 YL HEADLIGHT LO - BEAM

54 BN PARKING/MARKER LIGHTS

55 OR TURN SIGNAL - FEED

56 OR TURN SIGNAL LIGHTS - LEFT

YL TURN SIGNAL LIGHTS - LEFT (BODY BUILDER CONNECTION)

57 OR

LT GN

TURN SIGNAL LIGHTS - RIGHT

TURN SIGNAL LIGHTS - RIGHT (BODY BUILDER CONNECTION)

PRODUCTION RELEASE. A P54304UPEC 16JAN01

Figure 3 Circuit Number Identification and Location Chart (Cont.)

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4 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

1.4. CIRCUIT NUMBER IDENTIFICATION AND LOCATION CHART, P. 4

DRAWN

RELEASE NO.

NAME

DATE

REFERENCECHK

INTERNATIONAL TRUCK AND ENGINE CORPORATION

PART NO. SHEET

REV

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

ELECTRICAL CIRCUIT DIAGRAM

DATE CHANGE

CHAPTER 1

INTERNATIONAL CIRCUIT NUMBERIDENTIFICATION AND LOCATION (CONT.)

U00DLCK

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

15MAY00 04AE08-52365

COLORCIRCUITNUMBER DESCRIPTION

CIRCUIT NUMBER AND IDENTIFICATIONS (CONT.)

58 BN CLEARANCE/IDENTIFICATION LIGHTS

59 GY SOLENOID

60 OR HAZARD LIGHTS

61 GY AIR SUSPENSION

62 DKBL PANEL LIGHTS

63 DKBL COURTESY/DOME LIGHTS

64 YL FOG/DRIVING LIGHTS

65 OR CAB REAR FLOOD LIGHT

66 YL DAYTIME RUNNING LIGHTS

67

68 BN TAIL LIGHTS

69 BN LICENSE PLATE LIGHT

70 OR STOP LIGHTS

RD STOP LIGHTS (BODY BUILDER CONNECTION)

71 OR BACK - UP LIGHTS

LTBL BACK - UP LIGHTS (BODY BUILDER CONNECTION)

72 OR TRAILER AUXILIARY FEED - BATTERY

73 PWMLTGN

74 LTGN HEATER RECIRC MOTOR

75 LTGN HEATER BLOWER MOTOR

76 LTGN AUXILIARY FAN

77 LTGN AIR CONDITIONER

78 LTGN MIRRORS - HEATED; MOTORIZED

79 GY SEAT BELTS

80 BK SLEEPER BOX RELAY - FEED

81 LTGN POWER DOOR LOCKS

PRODUCTION RELEASE. A P54304UPEC 16JAN01

Figure 4 Circuit Number Identification and Location Chart (Cont.)

S08315

Page 15: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

5

1.5. CIRCUIT NUMBER IDENTIFICATION AND LOCATION CHART, P. 5

Figure 5 Circuit Number Identification and Location Chart (Cont.)

S08315

Page 16: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

6 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

1.6. NAVPAK/ECM I6 ENGINE CONTROLLER CONNECTOR PIN NUMBERIDENTIFICATION, P. 6

Figure 6 NAVPAK/ECM I6 Engine Controller Connector Pin Number Identification

S08315

Page 17: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

7

1.7. CIRCUIT DIAGRAM INSTRUCTIONS, P. 7

DRAWN

RELEASE NO.

NAME

DATE

REFERENCECHK

INTERNATIONAL TRUCK AND ENGINE CORPORATION

PART NO. SHEET

REV

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

ELECTRICAL CIRCUIT DIAGRAM

DATE CHANGE

CHAPTER 1

CIRCUIT DIAGRAM INSTRUCTIONS

U00DLCK

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

15MAY00 07AE08-52365

R32-G

B - MULTIPLE CONNECTIONS ARE DISPLAYED ON SCHEMATIC AS SHOWN. REFER TO CONNECTOR COMPOSITE WITH APPLICABLE NUMBER FRO MORE COMPLETE INFORMATION.

SINGLE IN-LINE CONNECTORS DISPLAYEDAS SHOWN WITH OR WITHOUT CONNECTORNUMBER.

R32-GB

WIRE CONNECTION

C - PHANTOM LINES INDICATE PRINTED CIRCUITS OR BUSSED CIRCUITS. THESE CIRCUITS EXIST IN THE INSTRUMENT CLUSTERS AND FUSE/CIRCUIT BREAKER CONNECTORS.

D - MULTPLE CIRCUIT NUMBERS ON A LINE INDICATE ONE WIRE DISTRIBUTING CURRENT TO TWO CIRCUITS.

SUFFIXG IS NOT A SUFFIX BUT INDICATESA GROUND CIRCUIT.

ETHERSWITCH

PRINTED CIRCUIT IN

INSTRUMENT CLUSTER

F - CIRCUIT "11" DENOTES ANY COMMON GROUND, (MORE THAN ONE CIRCUIT). ANY INDIVIDUAL GROUND CIRCUIT IS IDENTIFIED WITH THAT PARTICULAR CIRCUIT NUMBER. (E.G CIRCUIT 97 CRUISE CONTROL, IS IDENTIFIED PER EXAMPLE).

GROUND CIRCUITS ARE DESCRIBED THUS:

A12

11-GB

WIRECONNECTION

A55A16OR

LOCATION IN FUSE/CIRCUITBREAKER CONNECTION

BUSS IN FUSE/CIRCUITBREAKER CONNECTOR

F19

COMMON GROUNDCIRCUIT NUMBER

B

RELAY - SUPPRESSED

12

20A

F1

A - SWITCH AND RELAY POSITIONS AS SHOWN ON CIRCUIT DIAGRAMS INDICATE NORMAL POSITION WITH IGNITION OFF UNLESS OTHERWISE NOTED.

12

R32-GA

BUSSED CONTACT

30 86

87A 87 85

A128

E - SWITCHES, RELAYS AND COMPONENTS INDICATE EXTERNAL WIRE CONNECTIONS AND/OR INTERNAL CONNECTIONS OR CONTACTS.

LOCATION

OFFOFFOFFOFF

A

AA

A IIIIS S SS

B

SGND I A

INDIVIDUAL GROUNDCIRCUIT NUMBER

16BN

A55A/A6016OR

16RD

A6016OR

NOTE: FOR CIRCUIT DESCRIPTION OTHER THAN GROUNDS,NEITHER THE LETTER "G" NOR THE COLOR WHITE SHALL BE USED.

CONTACT

VOLTMETER

A12A

11-GA11-G

KEY SWITCH PIGTAIL

INTERNALCONNECTION

INDICATESCASEGROUND

SUFFIX

FUSE RATING

SWITCH:MANUAL/MECHANICAL

F18

G IS NOT A SUFFIX BUTINDICATES A GROUNDCIRCUIT.

A

20A

AND/OR

PRODUCTION RELEASE. A P54304U

SWITCHMAGNETIC

SUPPRESSED

PEC 16JAN01

LOCATION/CIRCUIT NUMBERWIRE GAUGE/WIRE COLOR

Figure 7 Circuit Diagram Instructions

S08315

Page 18: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

8 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

1.8. CIRCUIT DIAGRAM INSTRUCTIONS, P. 8

DRAWN

RELEASE NO.

NAME

DATE

REFERENCECHK

INTERNATIONAL TRUCK AND ENGINE CORPORATION

PART NO. SHEET

REV

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

ELECTRICAL CIRCUIT DIAGRAM

DATE CHANGE

CHAPTER 1

CIRCUIT DIAGRAM INSTRUCTIONS

U00JXP9

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

10AUG00 08AE08-52365

AIR CONDITIONER

WH - WHITE

IND-

NOUN ABBREVIATION

INDICATOR-AWG

ACC

-BLTW/O WITHOUT-

-

G - ABBREVIATIONS: COLOR, NOUN AND ENGINE

-R

COLOR ABBREVIATION

ENGS

RIGHTENGINESTART OR SENDER

BN - BROWN

--

GD - GOLD

-GAW/

GN - GREEN

G

WITH

LT GN - LIGHT GREEN ACCESSORY

PL - PURPLEPK - PINK

GROUND

SIL - SILVER

IGNAUX

VT - VIOLET

IGNITION-

YL - YELLOW

-AUXILIARY

A

LAMERICAN WIRE GAUGE

LEFTBAT LIGHT-BATTERY

-CONNOPTDRL

CONNECTION OR CONNECTOROPTIONALDAYTIME RUNNING LIGHTS

-

AQ - AQUA

--

BL - BLUEBK - BLACK

FWDTHERMO

DK GN - DARK GREEN

FORWARDTHERMOSTAT

GY - GRAY

GAUGE-

LT BL - LIGHT BLUE

GND

ISM - MFG (CUMMINS) 10.8 LITER ELECTRONIC ENGINE CONTROL

N14E PLUS - MFG (CUMMINS) 14 LITER ELECTRONIC ENGINE CONTROL

C-10,C-12 - MFG (CATERPILLAR) 10.3 LITER ELECTRONIC ENGINE CONTROL

V8-AVNT - MFG (INTERNATIONAL) V8 6.0 LITER ELECTRONIC ENGINE CONTROL

I6-HEUI - MFG (INTERNATIONAL) NGD I6 DT466 & DT/HT530 ELECTRONIC ENGINE CONTROL

ENGINE ABBREVIATION

OR - ORANGE

RD - RED

IAC

TN - TAN

PRODUCTION RELEASE. A P54304UPEC 16JAN01

Figure 8 Circuit Diagram Instructions (Cont.)

S08315

Page 19: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

9

1.9. SCHEMATIC SYMBOL CHART, P. 9

Figure 9 Schematic Symbol Chart

S08315

Page 20: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

10 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

1.10. RELAY FUNCTIONS, P. 10

DRAWN

RELEASE NO.

NAME

DATE

REFERENCECHK

INTERNATIONAL TRUCK AND ENGINE CORPORATION

PART NO. SHEET

REV

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

ELECTRICAL CIRCUIT DIAGRAM

DATE CHANGE

CHAPTER 1

RELAY FUNCTIONS AND WIRING GUIDE

U00DLCK

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

21JUN00 10AE08-52365

30 86

87A 87 85

4

ENERGIZING COIL

85

NORMALLYCLOSED

CONTACT

FUSEBLOCK SOCKETCONNECTOR SOCKETCABLE INSERTIN END

5

NORMALLY CLOSED CONTACT

2

ENERGIZING COIL

3086

87A8785

A

RELAY FUNCTIONS

D

RELAY SCHEMATIC

86

MICRO RELAY FUNCTION AND WIRING GUIDE

85

87A

TYPICAL RELAY (INSERTION END)

30 AE

1

86

3

NORMALLYOPENCONTACT

30

87A

2

ENERGIZING COIL

ENERGIZING COIL

3

C

NORMALLY OPEN CONTACT

14

COMMON CONTACT

B

MINIATURE RELAY FUNCTION AND WIRING GUIDE

TYPICAL RELAY (INSERTION END)

86

87

FUSEBLOCK SOCKETCONNECTOR SOCKETRELAY INSERTION END

RELAY SCHEMATIC

30

87A

B

85

87C

D

E

5

COMMONCONTACT

87

PRODUCTION RELEASE. A P54304UPEC 16JAN01

CNA 23AUG02 MINI RELAY #2 WAS #5. B 56507K

Figure 10 Relay Functions

S08315

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

11

1.11. LAMP BULB CHART, P. 11

DRAWN

RELEASE NO.

NAME

DATE

REFERENCECHK

INTERNATIONAL TRUCK AND ENGINE CORPORATION

PART NO. SHEET

REV

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

ELECTRICAL CIRCUIT DIAGRAM

DATE CHANGE

CHAPTER 1

LAMP BULB CHART

U00DLCK

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

20JUN00 11AE08-52365

BULB APPLICATION BULB TRADE NUMBERCANDLEPOWER OR WATTS

PRODUCTION RELEASE. A P54304UPEC 16JAN01

BACK-UP LIGHTS 32 CANDLEPOWER GE1156

CLEARANCE & INDENTIFICATION 3 CANDLEPOWER GE193

COURTESY LIGHT 3 CANDLEPOWER GE168

DOME LIGHTS 12 CANDLEPOWER GE561

FOG LIGHTS 55 CANDLEPOWER VH550

HEAD LIGHTS:

LOW BEAMS 65 WATTS GE9007

HIGH BEAMS GE900765 WATTS

INSTRUMENT CLUSTER:

GAUGE BACK LIGHT 082S270538-3

GAUGE WARNING LED (RED) 082S272109-3

RANGE INHIBIT LED (YELLOW) 082S272109-4

COLD AMBIENT PROTECTION LED (YELLOW) 082S272109-4

FUEL FILTER LED (YELLOW) 082S272109-4

WARN ENGINE LED (YELLOW) 082S272109-4

STOP ENGINE LED (RED) 082S272109-3

BRAKE PRESSURE LED (RED) 082S272109-3

BRAKE FLUID LED (RED) 082S272109-3

WAIT TO START LED (YELLOW) 082S272109-4

CHECK TRANSMISSION LED (YELLOW) 082S272109-4

TRAILER ABS LED (YELLOW) 082S272109-4

WASHER FLUID LED (YELLOW) 082S272109-4

LEFT TURN SIGNAL LED (GREEN) 082S272109-2

TRACTION CONTROL LED (GREEN) 082S272109-2

WATER IN FUEL LED(YELLOW) 082S272109-4

PARK FLUID LED LIGHT (RED) 082S272109-3

CHECK ELECTRICAL SYSTEMS LED (YELLOW) 082S272109-4

PARK BRAKE LED (RED) 082S272109-3

CRUISE CTRL ACTIVE LED (GREEN) 082S272109-2

ANTILOCK BRAKING SYSTEM LED (YELLOW) 082S272109-4

RIGHT TURN LED (GREEN) 082S272109-2

COOLANT LEVEL LED (RED) 082S272109-3

SEAT BELT LED (RED) 082S272109-3

HIGH BEAM ICON LED (BLUE) 082S272109-5

CHECK AIR CONDITIONER LED (YELLOW) 082S272109-4

RETARD OVER HEAT LED (RED) 082S272109-3

PTO/THROTTLE LED (RED) 082S272109-3

MAP LIGHT 3 CANDLEPOWER 1816

SIDE MARKER 2458

STOP & TURN/TAIL & LICENSE PLATE 32/3 CANDLEPOWER 1157

TURN SIGNAL/MARKER (FENDER) 3157

TURN SIGNAL & MARKER LIGHT 2356

WORK (TRAILER HOOK-UP) LIGHT 4411

REVISED DRWG SHEET. B P54634FPEC 18JUN01

Figure 11 Lamp Bulb Chart

S08315

Page 22: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

1.12. INTERNATIONAL V8 AND I6 ECM CONTROLLER CONNECTORS PIN NUMBERIDENTIFICATION, P.12

CHAPTER 1

INTERNATIONAL V8 & I6 ECM CONTROLLER CONNECTORS PIN NUMBER IDENTIFICATION

U00DLCK

P54304U

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

16JAN01 12AE08-52365

CNA 25FEB03PIN 6 OF CONN X4 INOUTCHANGED TO INPUT

58928SB

CONNECTOR X3 REFERENCE (6020)

ECMPIN #

TERM DESCRIPTION

1 FPM FUEL PUMP MONITIOR

2 FLI FUEL LEVEL INDICATOR

3 KL.15 IGNITION FEED

4 ECL ENGINE COOLANT LEVEL

5 MPR MAIN POWER RELAY

6 KL.31 GROUND

7 KL.31 GROUND

8 DDS DRIVELINE DISENAGE SWITCH

9 FPC FUEL PUMP CONTROL

10 TCSS TORQUE CURVE SELECT SWITCH

11 TACH TACHOMETER CONTROL

12 CAN1+ DRIVETRAIN J1939 DATALINK +

13 CAN1- DRIVETRAIN J1939 DATALINK -

14 RAS RESUME/ACCELERATE

15 CAN1-SHLD DRIVETRAIN 1939 DATALINK SHLD

16 NOT POPULATED

17 VSS_CAL VEHICLE SPEED SENSORCALIBRATION

18 VRE VEHICLE RETARDER ENABLE

19 RPRE REMOTE PRESET PTO ENABLE

20 RVAR REMOTE VARIABLE PTO ENABLE

21 SCS SET/COAST

22 ESHTR ELECTRONIC SHUTTER RELAY

23 ECI ENGINE CRANK INHIBIT

24 BAP BAROMETRIC AIR PRESSURE

KL.87

NOT POPULATED

8

NOT POPULATED

GSC

ECMPIN #

ELECTRIC FAN CONTROLEFAN

6

J1708 DATALINK -ATA-

IDLE VALIDATION SWITCH

4

NOT POPULATED

VEHICLE SPEED SENSOR+

KL.87

NOT POPULATED

9

KL.31B

DESCRIPTION

LOW SIDE OUTPUT 4

7

NOT POPULATED

NOT POPULATED

J1708 DATALINK +

12

19

10

BATTERY POWER

17

GENSET SPEED CONTROL

TERM

15

LSI_SPARE2

22

13

SENSOR REFERENCE VOLTAGEVBREF

20

11

BATTERY POWER

APS18

VSS-

SENSOR REFERENCE GROUND

1

16

23

CONNECTOR X4 REFERENCE (6021)

14

NOT POPULATED

21

IVS

NOT POPULATED

VSS+

2

NOT POPULATED

24

LSO_SPARE4

LOW SPEED INPUT 2

5

ATA+

NOT POPULATED

3

ACCELERATION POSITION SENSOR

VEHICLE SPEED SENSOR-

Figure 12 International V8 and I6 ECM Controller Connectors Pin Number Identification

S08315

Page 23: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

13

2. 12 VOLT POWER DISTRIBUTION CIRCUIT DIAGRAMS (CHAPTER 2)

2.1. ACCESSORY, P. 1

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 2ACCESSORY

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

09AUG0052778H AE08052366 001

CNA1 31MAR09 ADDED MXT EFFECTS - H 61817B

F34, CIRC AIRCP, ACC

DIODE ASSY(1106M)

B

E1

F5

5AB4

15AH1

DIAG CONN(1650-B)

C

A12AB18LTBL

S

I

A13DH18PK

A

A12M16LTBL

GND

A12C10LTBL

A

A12E10LTBL

A12D10LTBL

D3

S

A12P18LTBL

A12N18LTBL

A12S16LTBL

A8618LTGN

A86F16LTGN

A1

4A

T1

0R

D

G3

I

CAB FUSE BLOCK (1013)

CAB FUSE BLOCK (1011)

POWER MIRRORSCH3_07

SWITCH PACKCH3_11

RADIOCH3_08,CH3_29

TRAILER AUX/ROOF AUX

CH3_12

30

85

OFF

IGN RELAYCH2_12

OFFOFFAA

A78L18LTGN

I I

A1

3D

D18

PK

KEY SWITCH(1100)

D

5A

S

B3

S

F35

J3

ACCESSORYRELAY

(CAB FUSE BLOCK)(1012)

CB RADIOCH3_02

A1

51

8R

D

ELECT SYSTEMCONTROLLER

(1600-2)

A9818VT

86

87

J4

S

G4

A

B

A

87A

I

A1

2B

10

LT

BL

5AF1

A

A4

F34

G1

F23

A1218LTBL

A11

-GA

F16W

H

OFF

IGN RELAYCH2_12

BODY BUILDERCONN

CH9_10

A1

51

8R

D

CH2_02

RELAY EXHAUST(1012-A4)

CH5_06

#A24-GE16WH

# W/ MWM ENGINE* W/ MXT

TRANSFER CASE(J2A) CH10_27

ECU(C70) CH9_41

*AIRCP12PK

*ACC16LTBL

C3

A3

10A

F36

Figure 13 Accessory

S08315

Page 24: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

14 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

2.2. BATTERY FEEDS, CAB, P. 2

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 2BATTERY FEEDS, CAB

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

21JUN00P52778H AE08052366 002

CNA1 31MAR09 ADDED MXT EFFECTS K 61817B

F43

TRANSFER CASECH10_28

CAB FUSE BLOCK(1014)

F14

A14AS10RD

A14A

AB

6R

D

E2

AP0116RD

PWR WIN / LOCK (DRIVER)CH3_04

A81B12LTGN

A81A12LTGN

CH3_33

A14C16RD

A81D12LTGN

PWR OPT(1014) CH10_28

AP0116RD

F2

15A

F40

PWR WIN / LOCK (PASS)CH3_04

A86A18LTGN

100A

G2

A58AB18BN

* ONLY FOR MXT VEHICLE

C2

ROOF MOUNTED ASSY(OPERATOR PROVISION)

15A/10A

F15

H2

A1410RD

A2818TN

A4

A1416RD

TELEMATICS GEN I MODULE(1J) CH3_35

*P3PWR14RD

10A

**5A/20A

B3

F2

A86M14LTGN

A1

46

RD

A14AV10RD

F42

** 5A - W/ NGV 20A - W/ MXT VEHICLE

F2

F38G2

DOME LT / RADIO MEMORYCH3_08, CH8_05

CH3_31

5A

KEY SWITCH & DIAGNOSTICCH2_01,12,15

A14EG10RD

A14AT10RD

A14AB10RD

*P5PWR14RD

AUX TRAILER SOCKET SWITCH(1006) CH9_38

A73B16LTGN

D1

TACHOGRAPHCH3_34

A3

A2

B1

A14HE18RD

C1

5A

30A

A2

20A

H2

A14FJ10RD

A13E16PK

F13

30A

LIGHTED AIR SHIELDCH3_12,32

HAVC CONTROLCH11_01

PWR OPT(1014) CH10_28

A1518RD

10A

B2

C2

A14FR10RD

B4

PWR OPT(1014) CH10_28

30A

A14A16RD

D2

F44

ACCESSORY RELAY(1012) CH2_01

IGNITION RELAY (1012) CH2_12

A14

AA

A6

RD

W/ AWARE

D2

CAB FUSE BLOCK(1011)

20A/10A

INSTRUMENT CLUSTERCH7_05

CH3_33

*PWR14RD

OPTIONAL IGN RELAY(1013) CH2_13

A14AA6RD

AP0216RD

30A

AIR SEAT / QUALCOM / TELEMATICSCH3_14,15,22

G4

10A

*P4PWR14RD

F41

TELEMATICS(1J) CH3_22

D4

MEGAFUSE

F12

A1

H4

F6

A14FM10RD

AUX POWERCH3_01

E2

C4

F10

PWR WIN / LOCK (TRAVEL CREW)CH3_05

B2

Figure 14 Battery Feeds, Cab

S08315

Page 25: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

15

2.3. BATTERY, P. 3

Figure 15 Battery

S08315

Page 26: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

16 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

2.4. 1708 DATA LINK-CHASSIS, P. 4

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 21708 DATA LINK-CHASSIS

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DAG9

19JUN0052778H AE08052366 004

CNA1 31MAR09 ADDED MXT EFFECTS K 61817B

K3C(-)18GY

W/V8-AVNT ENGINES

10

ECM 2 CONN(6021)

ECM CONN(6007)

11

K3A

(+)

18D

KB

L

K3B

(+)

18D

KB

L

J3C(+)18DKBL

15

W/ALLISON WTECTRANSMISSION

K3C(+)18DKBL

J3C(-)18GY

CH9_04,37

17

ECU "S"CONN BLACK

(7204F)

20

ECM 2 CONN(6021)

10

TCM BULKHEAD

(7214)

16

DASH(4705F2)

W/ALLISONHD WTEC

TRANSMISSION

C4

PASS THRUAT DASH(1701)

J1708SPLICE(4820)

21

40

J3-15118GY

K3-15118GY

J3+14218DKBL

K3+14218DKBL

J3B

(+)

18

DK

BL

IDM2 /CONN BODY LOCK

(6011)

10

2

1

K3A

(-)

18

GY

3

41

J3B

(-)

18G

Y

15

20

C3CH9_04,37

W/I6-HEUI ENGINES

N3A(-)18GY

K3C(+)18DKBL

J3A

(+)

18D

KB

L

K3A

(+)

18D

KB

LK

3D

(+)

18D

KB

L

11

*K3A

(+)

18B

K

10

K3C(-)18GY

K3B

(-)

18G

Y

16 17

DASH/CENTERCHASSIS(9714)

(W/HYD ABS BRAKES)

21

11

ENGINE(4103)

IDM2(6011)

11

J3D

(-)

18G

Y

J3A

(-)

18G

Y

N3A(+)18DKBL

K3B

(-)

18G

Y

14

J1708SPLICE(4820)

W/I6-EGR ENGINES

J3B

(-)

18G

Y

2

3

W/EATON GEN3 TRANSMISSION

LE3(-)18GY

LE3(+)18DKBL

(7909)

10

11

A3B

(+)

16D

KB

L

A3B

(-)

16G

Y

CH2_04A

K3A

(+)

18D

KB

L

* W/ MXT

Figure 16 1708 Data Link-Chassis

S08315

Page 27: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

17

2.5. J–1708 DATA LINK-CAB, P. 4A

Figure 17 J–1708 Data Link-Cab

S08315

Page 28: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

18 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

2.6. SWITCH DATA LINK, P. 5

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 2SWITCH DATA LINK

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

25AUG0052778H AE08052366 005

CNA1 31MAR09 ADDED MXT EFFECTS C 61817B

T3B

B(+

)18D

KB

L

T3A

A(-

)18

GY

A3Y(+)18DKBL

D3Y

(+)

18D

KB

L

A3K

(-)

18

GY

T3A

A(-

)18

GY

A

A3Z(-)18GY

E3W

(+)

18D

KB

L

A

A

B

D

E3X

(-)

18G

Y

E3X

(-)

18

GY

D

A3J(+

)18

DK

BL

DOOR PODSIGNAL(3202)

B

30

C D

D3B

(+)

18

DK

BL

D3B

B(+

)18

DK

BL

E

T3B

B(+

)18

DK

BL

A3W

(+)

18

DK

BL

D3A

A(-

)18G

Y

D3C

C(-

)18

GY

D

E

A3P

(-)

18G

Y

B

D3Z

(-)

18

GY

A3N

(+)

18

DK

BL

DOOR PODSIGNAL(3209)

ELECT SYSTEMCONTROLLER

(1600)

C D

29

E3W

(+)

18D

KB

L

B A

A3E

(+)

20D

KB

L

A3X

(-)

18

GY

C

A3F

(-)

20

GY

LEFT CREWDOOR POD

(3208)

B

C

DOOR PODSIGNAL(3202)

RIGHT CREWDOOR POD

(3208)

DOOR PODSIGNAL(3209)

* W/ MXT

*IP / DOORDOOR POD

DRIVER(3200)

*IP / DOORDOOR POD

PASSENGER(3204)

SWITCH PACK(1101)

*IP / ROOFCREW DOOR

(2600)

Figure 18 Switch Data Link

S08315

Page 29: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

19

2.7. DRIVETRAIN 1939 DATA LINK (CAB), P. 6

Figure 19 Drivetrain 1939 Data Link (Cab)

S08315

Page 30: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

20 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

2.8. DRIVETRAIN 1939 DATA LINK (CHASSIS), P. 7

Figure 20 Drivetrain 1939 Data Link (Chassis)

S08315

Page 31: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

21

2.9. J1939 DATA LINK — MXT, P. 7A

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 2J1939 DATA LINK - MXT

CNA1 31MAR09 INITIAL RELEASE A 61817BCIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500310615

10DEC0861817B AE08052366 07A

120OHMS

J1939 TERMINATINGRESISTOR(1657M)

C

A

SYSTEM CONTROLLER(1600)

A5AN(+)18YL

35A5AP(-)

18GN

34

A5B(-)20GN

A5AM(-)18GN

4

A5A

C(+

)18Y

L

CH

7_05

A5AG(+)18YL

D

A5AM(-)18LTGN

A5B(+)20YL

DIAGNOSTICCONNECTOR

(1650)

A5AF(-)18GN

A5AL(+)18YL

A5A

R(+

)18Y

L

CA5AE(+)

18YL

CLUSTER CONN(1500)

A5AL(+)18YL

5

A5AH(-)18GN

A5A

D(-

)18G

NA

5A

S(-

)18G

NECM2

(6020)

ENGINE/DASHCONN

(4103)

13

A

15

PASSTHRU

(1701)

L5A(-)118GN

J1939CONN

(7308F)

16

C

L5A(+)118YL

7

12

8

L5-10818GN

L5+12818YL

W / ALLISONLCT TCMCH10_01A

N5C(-)18GN

WABCO HYDFULL POWER

ABSCH9_37

N5A

(-)

18G

N

N5A

(+)

18Y

L

N5B

(-)

18G

N

AC

J1939 TERMINATINGRESISTOR CONN

(9520F)

N5B

(+)

18Y

L

N5C(+)18YL

J1939CONN

(9520E)

CA

N L

OW

18G

N

TRANSFERCASE

CH10_27

CA

N H

I18Y

L

J5E(+)18YL

J5E(-)18GN

J1939(+)

J1939(-)

120OHMS

C A

K5T

18G

NK

5S

18Y

L

L5

A(-

)218G

NL5A

(+)2

18Y

LL

5B

(+)1

18Y

LL5

B(-

)118G

N

Figure 21 J1939 Data Link — MXT

S08315

Page 32: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

22 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

2.10. GROUNDS, CHASSIS, P. 8

Figure 22 Grounds, Chassis

S08315

Page 33: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

23

2.11. GROUNDS, CHASSIS, P. 9

Figure 23 Grounds, Chassis (Cont.)

S08315

Page 34: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

24 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

2.12. GROUNDS, IP, P. 10

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 2GROUNDS, IP

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

09AUG0052778H AE08052366 010

CNA1 31MAR09 REVISED CIRC A63-GA, E 61817B

A11-GF CONNECTIONS

AUX PWR GND CH3_01

A98-G18WH

A86-G18WH

SWITCH PAK GND CH3_11

# W/ MWM ENGINE

ROOF CONN(2000)CH8_05

A11-GDB18WH

A84-G14WH

1

A11-GF16WH

CIGAR LTR GND CH3_01

A11-GAB20WH

RADIO GND CH3_08

A73-G12WH

WASHER GND CH3_09

ROOF CONN(2000)

CH8_03,05

CLUSTER GND CH7_05

PWM GND CH11_01

A63-GA20WH

A74-G18WH

FB2 IGN RELAY GND CH2_12

SYSTEM CONTROLLER(1600)

A86-GA14WH

A28-G18WH

A11-G10WH

A11-GAH14WH

A11-GAD16WH

B

A11-GA10WH

DIAGNOSTICCONNECTOR

(1650)

A11-GAA18WH

EXHAUST BRAKE SWITCH(1020-8)

CH5_05

A

SYSTEM CONTROLLER(1601)

CAB GNDSTUD

(1851)(1852)(1859)

HVAC CONTROL GND CH11_01

#A24-G16WH

Figure 24 Grounds, IP

S08315

Page 35: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

25

2.13. GROUNDS, IP, P. 11

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 2GROUNDS, IP

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

9AUG0052778H AE08052366 011

CNA1 31MAR09 ADDED MXT EFFECTS C 61817B

A28-GC18TN

POWER WINDOW / LOCK DRV CH3_04

POWER WINDOW / LOCK PASSTRAVEL CREW CH3_05

POWER WINDOW / LOCK PASS CH3_04

SNOW VALVE SWITCH(1901)CH5_03

A21-G16WH

A62-GF16WH

A18618DKBL

POWER WINDOW / LOCK DRVTRAVEL CREW CH3_05

IP AIR HORN SWCH3_06

A11-GDY12WH

10

B

C

A81-GC12WH

COURTESY LIGHT PASS CH8_05A11-GDV

18WH

A11-GAL12WH

G

A23-GA18WH

BU

S B

AR

A18818DKBL

PREMIUM TRIM GND/ * PREMIUM ROOF CONN(2503)CH3_03

A81-GA12WH

A11-GDX16WH

K

A

AUTO NEUTRAL LIGHTCH10_05

A41-G18WH

ETHER START SWITCH (1010)CH5_02

TRANSMISSION GNDCH10_03

A62-GD18WH

A11-GBA18WH

A81-GB12WH

A11-GDW18WH

D

F

5B

A62-GC18WH

E

H

A11-GH8WH

COURTESY LIGHT DRV CH8_05

A81-G12WH

TRANSMISSION GNDCH10_03

* W/ MXT

OPT IGN RELAY GNDCH2-13

SHIFTER GND (1901)CH10_01

MIRROR SWITCHCH3_07

GROUND(1003)

GND STUD(1858)(1862)

(1552F)

Figure 25 Grounds, IP

S08315

Page 36: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

26 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

2.14. IGNITION CAB WITH THEFT DETERRENT, P. 12

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 212 VOLT : POWER DISTRIBUTION IGNITIONCAB W/THEFT DETTERENT

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500 U00EDL2

22JUN0052778H AE08052366 012

CNA1 31MAR09 ADDED MXT EFFECTS K 61817B

C2

5A

B2

*A1

04

F1

8D

KB

L

F24

OFF 87

86

A13AH10PK

E

S

F2

F21

TO IGN RELAYCH02_14

OFF

A75C18LTGN

SYSTEMCONTROLLER

(1601)

A13DB18PK

A

F3

D

F20

D3

I

S

B

A13AF18PK

A13C18PK

A92VA18VT

A99E18VT

E3

I

A COMPASS/TEMPERATCH03_0

A12

18L

TB

L

F19

#A17H16PK

E2

HVAC (1210)CH11_01

13

*A13

X18P

K

S

15

A75D18LTGN

CLUSTERCH07_05

A14

AA

6R

D

A2

F6

MEGAFUSE100A

OWNER/OPERATORIGN FEED

5AE1

DRIVER DISPLAY

A92ET16TN

5A

AUX-POWER RELAY(1873)

5A

IA41B18GY

C

86

A

HEATER-A/C CONTCH11_01

A11-GLZ12WH

* W/ THEFT DETERRENT# W/ MWM ENGINE& W/ MXT

87A

E2

A17H18PK

F2

B1

A1

518R

D

TRANSMISSIONCH10_01

A1

4B

B6R

D

PASS THRU(1700)

A14

AA

A6R

D

SYSTEMCONTROLLER

(1600)

CA

B F

US

EB

LO

CK

(1012)

A13D

C18P

K

CLUTCHCH06_04

CH2_01

30

LOW RELAYDRIVER

S

A13HC16PK

IGN RELAYCAB FUSE

BLOCK(1012)

H2

A3

0

NEG STUD(1852B)

EATONDIAGNOSTIC

DISPLAYCH10_20

A13AG18PK

D4

A13B16PK

A

A14AV10RD

2

CA

B F

US

E B

LO

CK

(1012)

12

5A

G1

A28A18TN

F4

A1

1-G

A10W

H

ACCELERATORCH01_03

F23

A2

H1

85

OFF

D1

*A13Y18PK

OFF

87

87A

A1

4A

S10R

D

D2

5

85

C1

C2

NEG STUD(1851)

F17

GND

A1

1-G

10W

H

B2

*A13DC18PK

I

S

5A

A1

RELAY EXHAUST(1012-C4)

CH5_06

G2

5A

A11-GAD16WH

ACC RELAYCH2_01

KEY SWITCH(1100)

5A

CAB FUSE BLOCK(1011)

D2

I

A11-G

AF

16W

H

F22

F1

CH2_13

A

A13A

J10

PK

&A75D18LTGN

HVAC (1210)CH11_01

G2

H2

5A

F20

Figure 26 Ignition Cab with Theft Deterrent

S08315

Page 37: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

27

2.15. IGNITION CAB, P. 13

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 212 VOLT POWER DISTRIBUTION - IGNITIONCAB (CONT)

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

09AUG00P52778H AE08052366 013

CNA1 31MAR09 ADDED TRANSFER CASE L 61817B

CONNECTION

5A

E2CAB FUSE BLOCK

(1011)

A14FJ10RD

F6

A

OFF

A2

A13FA10PK

OPTIONAL WARNINGLIGHTSCH7_08

J4

S

F34

S

C2

G4

S

B2

I

A59J18BK

REMOTE STOPRELAY CH9_31

10A

A1

51

8R

D

J3

S

I

A49E18GY

A1

BATTERY FEEDCH2_02

G3

A

A1

2A

B18

LT

BL

86

I

F30

A1

3F

B1

0P

K

DATA LOGGING RELAY(1008) CH3_35

30

ACCESSORY RELAYCH2_01

CENTER PIN DIODE(1906) CH9_38

A1316PK

TACHOGRAPH(1662) CH3_34

A1218LTBL

5TH WHEEL INTERLOCK RELAY(1016) CH9_39

87

AI

5A

C

5A

87

A59H18BK

A13DB18PK

OFF

A

F33

A11-GBA18WH

A13L18PK

CAB FUSE BLOCKIGNITION

(1013)

A

B1

A11-GAM16WH

F28

A13LA18PK

CAB FUSE BLOCK(1013)

A

C1

CAB FUSE BLOCK(1013)

I

DIODE ASSY(1106M)

HA13A16PK

KEY SWITCH(1100)

D1

A13DA18PK

CH2_11

A86P16LTGN

A1

3D

D18

PK

CH3_13

D

E1

F2

F2

A21C16TN

SNOW VALVE SWITCHCONNECTOR CH5_03

GND

A13DB18PK

2 WAY RADIOCH3_10

A

F1

7.5A/10A

G2

F31

10A

ETHER STARTCH5_02

85

OFF

H2

A1

3D

H1

8P

K

S

E2

SATELLITE COMMUNICATIONQUALCOMM-IMCT SYSTEMCH3_14

F29

A49C18GY

OFF

10A

A13F16PK

B

LIFT AXLESCH9_25

A13E16PK

A

5A

B

F32D2

10A A13A16PK

A13B16PK

TELEMATICSCH3_22

TELEMATICS GEN I MODULE(1J) CH3_35

7.5A

IGN16PK

TRANSFER CASE(J2A) CH10_27

Figure 27 Ignition Cab (Cont.)

S08315

Page 38: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

28 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

2.16. IGNITION FEEDS, CHASSIS, P. 14

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 2IGNITION FEEDS, CHASSIS

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500 U00JXP9

10AUG0052778H AE08052366 014

CNA1 31MAR09 ADDED MXT CIRC J97UA N 61817B

5A

PRIMARY IGNITION/ *ISO & POWER

RELAY(4003)

F1-E4

F1-F4

A13C18PK

30A

F1-E2

ULTRASHIFT DM3 IGNINTERRUPT RELAY CH10_20

IGNITION(4840)

BACK-UP LIGHT W/EATON AUTOSHIFT & EATONULTRASHIFT/DM2 CH10_17 OR CH_10_20FOR GEN3

LCT COLUMN SHIFTER CH3_17

J13S14PK

#J13A14PK

*J13C18PK

20A

PARK BRAKE

F1-E3

J71J18OR

J94AYA12GY

J1

3C

W10P

K

ABS CH9_02

HYD ABS FEED CH9_04

J71H18OR BACK-UP LIGHT RELAY WTEC CH10_02

MEGAFUSE/ *MINIFUSE

*(4001)

FAN CLUTCH CH5_01

J11-GE12WH

J7118OR

CHASGND

J13T14PK

F1-G1F1-H1

HEATED DRAIN VALVE CH9_01

AIR DRYER CH9_01

EXHAUST BRAKE RELAY CH6_01

J92NA18YL

J13M18PK

J97A18VT

J97U18VT

J13E14PK

J87K18GY

J39A16GY

J39B16GY

J7118OR

5AF1-C2 F1-D2

F1-C4

10A

WASHER PUMP CH3_09

J11-GD18WH

J11-GD18WH

CAB GND(4005)(4006)

J94A218PK

86

87

30

J94HD18GY

87A

R9-5 R9-1

TRAILER ABS CENTER PIN

R9-3

F1-D3

J13W14PK

MINI FUSE BLOCK(4001)

J14H4RD

10A

10A

FUEL TRANSFER PUMP CH9_09

FAN SOLENIOD CH5_01

F1-C3

F1-F3

J13AS18PK

PASS THRU (1701-11)

J92J18TN

J23FS18TN

J14D10RD

J92FN16TN

J7118LTBL

J6118GY

J13AV18PK

10A F1-H2

F1-B1

10A

F1-A4 F1-B4

F1-B2

F1-B3F1-A3

IGN SENSE LCT CH10_01

5A

F1-E1F1-F1

IGN SENSE WTEC CH10_03

BACK-UP LIGHT LCT XMSN CH10_01

F1-D4

BACK-UP LIGHT MANUAL XMSN CH8_01

J24C18GY

5A

F1-G2

FROM REMOTESTOP RELAY

CH9_31

85

F1-A1

FUEL HEATER RELAY CH7_09,CH9_07

A13C18PK

F1-C1

F1-D1

10A

J23Z18TN

AIR SUSPENSION CH9_17

AIR ABS RELAY CH9_02J13X18PK

FROMKEY SWITCH

CH2_12

F1-A2

R9-4

WTEC AUTO NEUTRAL RELAY CH10_05

R9-2

J37C18TN

ECM 24 ENGINE CONN I6 CH6_01

10A

#J2316TN

AUTOSHIFT3 START ENABLE RELAY CH10_20

*J97UA16PL

ENGINE/DASH CONN V8-AVNT CH6_03

IGN SENSE EATON XMSN CH10_20J92ET12TN

F1-F2

J44Y16GY AIR PARK BRAKE SOLENOID CH9_35

10A W/SOLENOID5A W/CLUTCH

HYD ABS FULL POWER FEED CH9_37J13A18PK

POWER RELAY CH9_42J24C18GY

ENGINE / DASH(1010-19 / 4103-19) CH6_10

J44N16GY

FAN RELAY (4002)(M1-C2) CH5_05

J17D18VT

EXHAUST BRAKE RELAY(4002)(M1-C4) CH5_06

#J24D16GY

# W/ MWM ENGINE* W/ MXT

J97UA18VT

J13C18PK

*J11-GD18WH

*J14J12RD

Figure 28 Ignition Feeds, Chassis

S08315

Page 39: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

29

2.17. START, P. 15

Figure 29 Start

S08315

Page 40: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

30 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3. CAB ACCESSORIES (CHAPTER 3)

3.1. CIGAR LIGHTER AND POWER FEEDS, P. 1

A86-GA14WH

AA86-GA14WH

B

CIG LTRPWR SOURCE (1860)

B

60AMP POWER FEED

TO POINT ATHIS SHEET

B

A86N14LTGN

CIG LTR PWR (1854)

A

AUXILIARY POWER (10)

A86M14LTGN

A

AUXILIARY POWER (10)

15A

H3G3

F3

TO POINT ATHIS SHEET

B

CIG LTRPWR SOURCE (1860)

A86-GB14WH

A86N14LTGN

A

PTC BODY BUILDER DCM BATT FEED (1820)

A

TWO POSTPWR SOURCE (1861)

(STANDARD EQUIPMENT)

BA86-GA14WH

NEGSTUD(1851)

(OPTIONAL WIRING 1)

60A

A2MAXIFUSE BLOCK (4000)

A

J14MM8RD

A86-GA14WH

A86M14LTGN

A8414LTGN

(OPTIONAL WIRING 2)

POINT A

CIG LTR

P148RD

BODY BUILDER FEED STUD (1870)

A86-GA14WH

B

A86M14LTGN

A84-G14WH

(OPTIONAL WIRING 3)

DRAWN

RELEASE NO.

NAME

DATE

REFERENCECHK

INTERNATIONAL TRUCK AND ENGINE CORPORATION

PART NO. SHEET

REV

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

ELECTRICAL CIRCUIT DIAGRAM

DATE CHANGE

CHAPTER 3

CIGAR LIGHTER & POWER FEEDS

U00JXP9

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

26JUN00 01AE08-52367

A

AUXILIARY POWER (10)

20A

B2A2

F14

A

TWO POSTPWR SOURCE (1861)

CIG LTR GND (1853)

A86-GB14WH

A86M14LTGN

A86M14LTGN

A8

6-G

A14W

H

CIGAR LIGHTER

A11-GA10WH

TO POINT ATHIS SHEET

20A

B2A2

F14

B

(CH 2, PG 2)

(CH 2, PG 2)

(CH 2, PG 2)

(CH 2, PG 2)

PRODUCTION RELEASE. A P54304UPEC 16JAN01

CAB FUSE BLOCK(1011)

CAB FUSE BLOCK(1011)

CAB FUSE BLOCK(1011)

CAB FUSE BLOCK(1011)

20A

B2A2

F14

F14 WAS F2 B 56507K23AUG02CNA

Figure 30 Cigar Lighter and Power Feeds

S08315

Page 41: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

31

3.2. CB POWER, P. 2

C11

-GF

16W

H

B

C86F

16L

TG

N

ROOF/IPCONN

(2000)12 11

CAB FUSEBLOCK(1011)

A11-G10WH

A11-GF16WH

D1

1-G

F16W

H

DRAWN

RELEASE NO.

NAME

DATE

REFERENCECHK

INTERNATIONAL TRUCK AND ENGINE CORPORATION

PART NO. SHEET

REV

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

ELECTRICAL CIRCUIT DIAGRAM

DATE CHANGE

CHAPTER 3

CB POWER

U00EDL2

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

25AUG00 02AE08-52367

10A

H1

G1

F1

C8

6-G

F16W

H

A

NEGATIVESTUD

(1851)

D86

F16

LT

GN

CONSOLE/ROOF

(2502)A B

CB RADIOPOWER(2303)

(CH

2,

PG

1)

PRODUCTION RELEASE. A P54304UPEC 16JAN01

A86F

16

LT

GN

56507KBCHGD F20 TO F1, 1012 TO 101123AUG02CNA

Figure 31 CB Power

S08315

Page 42: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

32 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3.3. COMPASS AND TEMPERATURE DISPLAY, P. 3

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 3COMPASS AND

TEMPERATURE DISPLAY

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

25AUG0052778H AE08052367 003

CNA1 31MAR09 ADDED MXT EFFECTS D 61817B

G

C41A

18G

Y

A41

B1

8G

Y

C62

F18

DK

BL

G

PANEL LIGHTBUSS BAR

(1002)SEE CH08_10

A

COMPASS/TEMPMODULE

GR

OU

ND

12

V I

GN

DIM

ME

R

TE

MP

+

TE

MP

-

A41A18GY

1CONSOLE / IP PREMIUM/ *PREMIUM ROOF CONN

(2503)

CB

B

AUX FWD / DASH

(4305)

M41

18

GY

M4

1A

18

GY

CAB FUSEBLOCK

(1012)

J41

A1

8G

Y

J41

18G

Y

H

38 PASS THRU(1701)

A62F18DKBL

D

DOME / READING LIGHTCOMPASS / TEMP UNIT

(2117)

67

43

C41

18

GY

C4

1B

18G

Y

C41

-G18W

H

B1

A1F235A

A4118GY

2

TEMP SENDER(8601)

10

E

A41-G18WH

H

GROUND(1003)

A

* W/ MXT

Figure 32 Compass and Temperature Display

S08315

Page 43: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

33

3.4. FRONT DOORS WINDOWS AND LOCKS (POWER), P. 4

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 3FRONT DOORS

WINDOWS AND LOCKS (POWER)

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500 U00JXP9

25AUG0052778H AE08052367 004

CNA1 31MAR09 ADDED MXT CIRC A11-GH D 61817B

WINDOW

POWER

A3W(+)18DKBL

C

A3X(-)18GY

D

A3P(-)18GY

A

DOORPOD SIGNAL

(3202)

C

A81-GA12WH

E3W(+)18DKBL

A

E3W(+)18DKBL

E81B12LTGN

E83A14LTGN

30A

F16

E8

1E

14

LT

GN

A3

E83A14LTGN

A

E81

E14

LT

GN

B

DOOR / IP(3204)

DR

IVE

R

CH3_05

DOORLOCK

(3203)

A A

DDATA +

DO

OR

PO

D

A81-GB12WH

LOCK

B

NEGATIVESTUD

(1858)

C

29

A81A12LTGN

E

WINDOW

WINDOWMOTOR

(3100)

E81B12LTGN

A81B12LTGN

POD SIGNAL(3202)

B

ADDRESS 2

GNDE

D

F15

G

B

WINDOW

ADDRESS 1

DATA -

LOCK

A3N(+)18DKBL

LOCK

ADDRESS 2

GND

A3Y(+)18DKBL

D

A3F(-)20GY

C

A81-G12WH

G

*A11-GH8WH

DOORPOD LOAD

(3201)

A

D

E3X(-)18GY

WINDOWMOTOR

(3100)

E81-GA12WH

E3X(-)18GY

E81-GA12WH

30

SYSTEMCONTROLLER

(1600)

E83E14LTGN

E81A14LTGN

B3

E81A14LTGN

CAB FUSEBLOCK

(1011)

C

B

A3Z(-)18GY

B4

B

B

WINDOW

ADDRESS 1

DATA -

DOOR / IP(3200)

LOCK

DOORLOCK

(3203)

30A

E83E14LTGN

CAB FUSEBLOCK

(1011)

A

PA

SS

EN

GE

R

A4

A81-GC12WH

POWER

B

C

D

A

DOORPOD LOAD

(3201)

DATA +

DO

OR

PO

D

A3E(+)20DKBL

A11-GH10WH

* W/ MXT

Figure 33 Front Doors Windows and Locks (Power)

S08315

Page 44: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

34 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3.5. CREW DOORS WINDOWS AND LOCKS (POWER), P. 5

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 3CREW DOORS

WINDOWS AND LOCKS (POWER)

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

25AUG0052778H AE08052367 005

CNA1 31MAR09 REVISED AND REDRAWN D 61817B

ADDRESS 2

B A

C

D3BB(+)18DKBL

A3Z

(-)

18G

Y

C

D

B

D3Y

+)

18D

KB

L

A81D12LTGN

30A

G1

D3Z

(-)

18

GY

WINDOW

DO

OR

PO

D

WINDOW

T8A18WH

B

RIGHT CREWDOOR POD

(2602)

GND

B

C

A

DOORPOD SIGNAL

(3209)

DOORPOD LOAD

(3210)

WINDOW

ADDRESS 1

DATA -

LOCK

E

D

D

A

EG

A

DOORPOD LOAD

(3210)

T8A18WH

T81E12LTGN

T83C12LTGN

D

T81

F1

2LT

GN

A

T3BB(+)18DKBL

T8B18WH

D81-G

B12W

H

CH

3_04 F43

A81-G

C12W

H

E

LE

FT

CR

EW

T3AA(-)18GY

T83F12LTGN

B

RIG

HT

CR

EW

D3CC(-)18GY

D81-GD12WH

C

T81

F1

2LT

GN

D81C12LTGN

E

F

B

D81-GE18WH

B

DOORLOCK

(3211)

B

A

CAB FUSE BLOCK(1014)

D81-GF12WH

WINDOWMOTOR

(3002)

ADDRESS 2

A

F

D81-G

C12W

H

T3BB(+)18DKBL

H1F37

T81E12LTGN

T3AA(-)18GY

DATA +

DATA -

LOCK

LOCK

POWER

GND

C

D

A

G

DATA +

DO

OR

PO

D

LOCK

WINDOW

POWER

B

C

B

C

A

D3B(+)18DKBL

DOORPOD SIGNAL

(3209)

A

LEFT CREWDOOR POD

(2601)

D

A81C12LTGN

F

DOORLOCK

(3211)

A

T81C12LTGN

A3Y

(+)

18D

KB

L

T83F12LTGN

T83C12LTGN

T81C12LTGN

ROOF / IPCREW DOOR

(2600)

T81-GD12WH

B

A8

1-G

B12W

H

CAB FUSE BLOCK(1014)

30A

CH

3_04

B1 A1

D3AA(-)18GY

CH

3_04

E

T81-GD12WH

WINDOWMOTOR

(3002)

D81D12LTGN

D81-GG18WH

D

CH

3_04

T8B18WH

Figure 34 Crew Doors Windows and Locks (Power)

S08315

Page 45: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

35

3.6. HORN, DUAL ELECTRIC, P. 6

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 3HORN, DUAL ELECTRIC

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00EDL2

19JUN0052778H AE08052367 006

CNA1 31MAR09 ADDED ELECTRIC HORN C 61817B

FOR MXT

AIR

HO

RN

A6

2R

18D

KB

L

M11-GD12WH

A9M18GY

5

A9H

20

GY

20

B9R

18

GY

M85L

16G

Y

M85-GA16WH

M85-G

C16W

H

RIGHT SIDEELECT HORN

(8312)

(8301)

M85

J1

6G

YM

85

K16

GY

13

A85L18GY

ELE

C H

OR

NS

W

GROUNDADAPTER #1

(8800)

B11

GND 2(4006)

A

B85

B1

8G

Y

LEFT SIDEELECT HORN

(8311)

C

GROUNDADAPTER #2

(8801)

A

CLOCKSPRING(1809)

2B

A

M85-G

D16W

H

W/INSTRUMENT PANEL HORN SWITCH

E

8

PANEL LIGHTBUSS BAR

(1002)CH8_08

B

B85C

18G

YA

IR H

OR

N

A8

5B

20

GY

M85-G

E16W

H

20

A4

20

10

M1

1-G

12W

H

A85K18GY

F

GROUNDADAPTER(1003)

M8

5E

16

GY

B9

V18G

Y

A85C

20G

Y

E

B

SYSTEMCONTROLLER

BROWN FRONT(4007)

18

J11-G12WH

B5B2

3

FWD CHASSIS/DASH(4301)

A62-G

F18W

H

A9

V18

GY

J11-GJ10WH

A

3

J8

5A

A16

GY

SYSTEMCONTROLLER

(1600)

A85C

20G

Y

ZE

RO

VO

LT

RE

F

HORNSWITCH(1018)

RADIATOR

RADIATORGND

(8600)

M11-GC12WH

D

B10

CIT

Y H

OR

N

B

A

ELECTRIC HORN 1

M85-GE16WH

M11-GC12WH RADIATOR

M85N16GY

M85M16GY

J85AA16GY

M85-GD16WH

M11-G12WH

J11-G12WH

J11-GJ10WH

A

DASH HARNESSCONNECTOR(4301-10)

DASH / FWD CHASSIS (4301-13)

M85L16GY

SYSTEMCONTROLLER

BROWN (4007)

E

(4006-1)

N/ MXT

A

B

ELECTRIC HORN 2

CA

B/D

CM

(1800)

W/ MXT

B

A

Figure 35 Horn, Dual Electric

S08315

Page 46: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

36 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3.7. MIRRORS (HEATED, LIGHTED AND POWER), P. 7

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 3

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

25AUG0052778H AE08052367 007

CNA1 31MAR09 ADDED MXT EFFECTS D 61817B

MIRRORS (HEATED, LIGHTED & POWER)

20OR

18BK

DOOR / IPMIRROR(3000)

18OR

18YL

18LTGN

18BK

18BK

GROUND(1003)CH2_11

A78-GB16WH

A5

8S

16B

N

D

LIGHT

HEATER

B

L/RAXIS

F

PASSENGERPOWER

MIRROR

20BL

20ORA2

A4

B2

B4

A78-GE16WH

16BL

CAB FUSEBLOCK

(1011)

B

A6

2D

18

DK

BL

F17

A78D18LTGN

E

H

A58F16BN

A78E18LTGN

10A

20WH

G2

H

F18

A58U18BN

F

D

A78J16LTGN

LIGHT

HEATER

L/RAXIS

F

18BN

DRIVERPOWER

MIRROR

10A

A1

A

20YL

DOOR / IPMIRROR(3003)

A58T18BN

A11

-GD

Y12W

H

MIRRORSWITCH

ANT GND

G

C

ANT GND

A78F18LTGN

CAB FUSE BLOCK

(1011)

A78-GD16WH

F21

B

H2

18RD

CH

8_10

D

A78H

16

LT

GN

18DKGN

E

C

G

A

U/DAXIS

CAB FUSEBLOCK

(1012)

A1

18RD

A3

B1

B3

D

16BL

CAB FUSEBLOCK

(1012)

A78-GC16WH

J

7.5A

20BL

J

G1

B

H

F

20YL

H1

A78L18LTGN

A7

8P

16

LT

GN

20BN

A

A78M

16

LT

GN

C

5A

D1

C1

A78

14

LT

GN

E

C

G

A

U/DAXIS

G

B1

F13

F21

B4

5A

D1

CAB FUSEBLOCK

(1013)

A78L

16

LT

GN

A78-G

D16W

H

SYSTEM CONTROLLER / BOOSTER CONN

(1601)

W/ MXT

N/ MXT

W/ MXT

Figure 36 Mirrors (Heated, Lighted and Power)

S08315

Page 47: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

37

3.8. RADIO (ENTERTAINMENT), SPEAKERS, P. 8

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 3RADIO (ENTERTAINMENT), SPEAKERS

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

25AUG0052778H AE08052367 008

CNA1 31MAR09 REVISED CIRCUITS TO H 61817B

REMOVE SPLICES (11 PLCS)

8

+

*LEFT REARSPEAKER(2302)

GND STUD(1851)

5

C86

K1

8L

TG

N

LEFTCONSOLESPEAKER(2305)

B

LEFT FRONT +

CLUSTERCONN

(1500-1)

GROUND

13

RIGHT CONSOLE

B

RADIO CONN(1300)

A8

6D

20

LT

GN

A8

6C

20

LT

GN

9

A8

6H

20

LT

GN

7

A8

6L

20

LT

GN

CAB FUSE BLOCK

F110A

(1011)

3

RIGHT REAR +

4

8

RIGHT FRONT +

RADIO POWER

A86

K2

0L

TG

N

LEFT REAR +

7

+

15

RADIO POWER

5

9

A86A20LTGN

7

B

C8

6J

18

LT

GN

RIGHT REAR -

A

LEFT CONSOLE-

12

4

11

14

C8

6H

18

LT

GN

D8

6E

18

LT

GN

12

LEFT CONSOLE

A8620LTGN

A86M18LTGN

-

A8

6J

20

LT

GN

D8

6C

18

LT

GN

10

1

-

6

LEFT REAR -

*RIGHT REARSPEAKER(2301)

11

D8

6D

18

LT

GN

H1D4

RADIO MEMORY

16

C8

6L

18

LT

GN

RADIO CONN(1301)

D8

6B

18

LT

GN

G1C4

RIGHT FRONT +

6

CAB FUSE BLOCK

F1210A

(1011)

4

RIGHT REAR +

1

PREMIUMROOF CONN

(2503)

8

PARK LIGHTS

ROOF CONN(2000)

A8

6-G

20W

H

+

B

-

PANEL LIGHT

LEFT REAR +3

RIGHT REAR -

W/PREMIUMCAB TRIM

ONLY

A8

6E

20

LT

GN

RIGHT CONSOLE-

AM-FM CASSETTEBASE RADIO

A

LEFT REAR -

A

RADIO MEMORY

PANEL LIGHT

NOTE: 1.REAR SPEAKER WIRING IS THE SAME FOR STD, EXTENDED AND TRAVEL CREW CAB. 2.*W/RXT RADIO AM/FM W/CD/DVD ECLIPSE SEE CH3_31

W/PREMIUMRADIO ONLY

RIGHTCONSOLESPEAKER(2304)

+

A86B20LTGN

PREMIUMRADIO

GROUND

A11-GA10WH

9

6

LEFT FRONT +

2

-

10

A6218DKBL

A

13

A6

2E

20

DK

BL

ELECTRICAL SYSTEM CONTROLLER

(1601)CH8_03

A8

6B

20

LT

GN

A86C20LTGN

A86D20LTGN

A86E20LTGN

A86K20LTGN

A86H20LTGN

A86L20LTGN

A86J20LTGN

A8

6-G

20

WH

A8

6A

18

LT

GN

A8

61

8L

TG

N

Figure 37 Radio (Entertainment), Speakers

S08315

Page 48: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

38 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3.9. WINDSHIELD WIPER AND WASHER PUMP, P. 9

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 3

WINDSHIELD WIPER AND WASHER PUMP

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

10AUG0052778H AE08052367 009

CNA1 31MAR09 ADDED MXT EFFECTS G 61817B

DCMCONNECTOR

(1800)

C1

22

B87A18GY

*A87A18GY

WIPER 0

PASS THRU(1701-30)

24

12

GND

HI

2.2uF x2

PRK

A

C

1

A82A20GY

B8218GY

7

20YL

WASHER FLUIDLEVEL SENSOR

(4022)

2

WIPER 1

WIPER 1

WIPER HIGH

A8220GY

6

SYSTEMCONTROLLER

(1600)

J82-G16WH

B9S18GY

A87C18GY

F

WIPER 0

A11

-G10W

H

WASHER PUMP

20OR

A4

20RD

SYSTEM CONTROLLER(4004)

TURN SIGNALSWITCH(1810)

E

GND 2(4006)

B11-GAA18WH

5AF1-C2

ZERO VOLT REFSPLICE(4830)

86

87

WIPER PWRRELAY /

*ISO PWRRELAY

(4003)

R1-5

30

87A

85

R2-2

R2

-5

J82F16GY

J82B16GY

29

SYSTEMCONTROLLER

(4004)

D3

J87KA18GY

D6

A9V (250)18GY

J87B18GY

5

LO

R1

-2

B82B18GY

B9U18GY

A5

20WH

12

A8

7B

18G

Y

LOW WASHERFLUID LIGHT

DIGITAL

ZERO VOLT REFERENCE

MINIFUSE BLOCK

(4001)

30

87A

85

R1-1

R1-3

R1-4

86

87

WIPER HI-LOWPOWER RELAY

/ *ISO PWR RELAY(4003)

R2

-1

R2

-3

R2-4

20

D1*J87BA

18GY

F1-D2

A3

WIPER 2

J11-G

J10W

H

3

J87C18GY

*N87BA16GY

J87KB18GY

N87DB18GY

J87CA18GY

N87EA18GY

J82L16GY

J82H16GY

J82P16GY

J82RP18GY

*J82

FB

18G

Y

J82

FA

18G

Y

*J82R

P18

GY

J82HLP16GY

C9

N87HA18GY

A9H20GY

20GN8

WV50V

B+

4.4uHx3

C/B

WIPER MOTOR(4015)

A82B20GY

B

D

B82A18GY

2

WASHER PUMP(4021 / *9745)

SYSTEM CONTROLLERBLUE

(4008)

WASHER

1

B1

28

J82RH18GY

WINDING

A11-GAA18GY

23

A

11

WIPER 2

*J82HL16GY

J82H

L16

GY

NOTE:ALL DASH LINESREFER TORH- MRD MODULES.

* W/ MXT

*A11-GAA18WH

A87A20GY

*A8

7B

20G

Y

CENTER CHASSIS/ *DASH

(9700 / *9714)-VE STUD

(1852)

*N87KA16GY

D2

N87DB18GY

J87BB18GY

J82

FB

18G

Y

Figure 38 Windshield Wiper and Washer Pump

S08315

Page 49: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

39

3.10. 2–WAY RADIO, P. 10

Figure 39 2–Way Radio

S08315

Page 50: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

40 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3.11. SWITCH PACK, OPTIONAL GAUGE PACK, P. 11

A5C(-)20LTGN

A5C(+)20YL

A14FF18RD

A62S18DKBL

A12FC18LTBL

A11-GJ18WH

A12P18LTBL

DRAWN

RELEASE NO.

NAME

DATE

REFERENCECHK

INTERNATIONAL TRUCK AND ENGINE CORPORATION

PART NO. SHEET

REV

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

ELECTRICAL CIRCUIT DIAGRAM

DATE CHANGE

CHAPTER 3

SWITCH PACK, OPTIONAL GAUGE PACK

U00JXP9

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

09AUG00 11AE08-52367

F

GROUND

SWITCH D/L +

POWER

BACKLIGHT

C

E

SWITCH D/L -

F

D

ADDRESS SEL

B

SWITCH D/L +

A

POWER

B

A

BACKLIGHT

C

E

SWITCH D/L -

D

ADDRESS SEL

GROUND

(1101)

(1101A)

SWITCH PACK

NEG STUD(1851)

5 A

F1

E1

CAB FUSE BLOCK (1011)

F5

A11-GDB18WH

A11-G

A10W

H

A62C18DKBL

A62

18

DK

BL

A

DRIVETRAINJ1939(1659)

B

1

CLUSTER (1500)

A3E(+)20DKBL

A3F(-)20GY

2930

SYSTEMCONTROLLER (1600)

NOTE:FOR MULTIPLE SWITCH PACKS,CONNECT 1101 OF NEXT SWITCHPACK TO 1101A OF PREVIOUSSWITCH PACK. CONNECT OPTIONALGAUGE PACK TO LAST SWITCH PACK.

A3J(+)18DKBL

A3K(-)18GY

F

GROUND

SWITCH D/L +

POWER

BACKLIGHT

C

E

SWITCH D/L -

F

D

ADDRESS SEL

B

SWITCH D/L +

A

POWER

B

A

BACKLIGHT

C

E

SWITCH D/L -

D

ADDRESS SEL

GROUND

(1101)

(1101A)

SWITCH PACK

TO

PR

EV

IOU

SS

WIT

CH

PA

CK

TO

NE

XT

SW

ITC

H

PA

CK

OR

OP

TIO

NA

L

G

AU

GE

PA

CK

A12FC WAS A13FC;F39 WAS C 56507K23AUG02CNA

5 A

F1

E1

CAB FUSE BLOCK (1014)

F39

7

8

1

5

2

6

3

4

9

10

11

13

12

14

BATTERY

ACCESSORY

GROUND

BACKLIGHT

DRIVE TRAIN J1939 (+)

DRIVE TRAIN J1939 (-)

OPTIONAL GUAGEPACK(1510)

F12;F5 WAS F19.

Figure 40 Switch Pack, Optional Gauge Pack

S08315

Page 51: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

41

3.12. LIGHTED AIR SHIELD, P. 12

Figure 41 Lighted Air Shield

S08315

Page 52: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

42 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3.13. ROOF AUX. LOAD, P. 13

D5

8-G

W1

4W

H

D5

8W

14

BN

A11-GAM18WH

A11

-GH

E1

4W

H

A12

U1

4L

TB

LA

12

Z14

LT

BL

A14FR10RD

A12V14LTBL

A12Y14LTBL

A12X14LTBL

DRAWN

RELEASE NO.

NAME

DATE

REFERENCECHK

INTERNATIONAL TRUCK AND ENGINE CORPORATION

PART NO. SHEET

REV

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

ELECTRICAL CIRCUIT DIAGRAM

DATE CHANGE

CHAPTER 3

ROOF AUX LOAD

U00DLCK

P54304U

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

16JAN01 13AE08-52367

20A

A4

B4

3086

87A 87 855A

B3

A3

J

2B

3

7

8

9

CAB FUSEBLOCK(1013)

AUX ROOF LOADSWITCH CONNECTOR

(1915)

PANEL LIGHTADAPTERBUSS BAR

(1002)

SEE CH08_08

BA

A1

2-G

B1

4W

HA12-GA18WH

JIP/AUX ROOFCONNECTION

(2021)

GROUND ADAPTERBUSS BAR(1003)

CAB FUSEBLOCK(1014)

AUX ROOF LOADCAB FUSEBLOCK #4

(1014)

SEE CH02_13

BATT FEEDSEE CH02_02

CAB FUSEBLOCK(1013)

G4 J4

J3 G3

A3 WAS G1; B3 WAS H1 B

F35

F45

A62U18DKBLA62U18DKBL

CNA 23AUG02

1013 WAS 1012.

56507K

Figure 42 Roof Aux. Load

S08315

Page 53: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

43

3.14. SATELLITE COMMUNICATION QUALCOMM-MCT AND IMCT SYSTEMS, P. 14

D14

AF

16R

D

D13

F16

PK

D6

2B

16

DK

BL

D3A

B(+

)18

DK

BL

D3AB(-)18GY

D11-GG16WH 1

4Q

A16

RD

62

QA

16

LT

GN

13Q

A1

6D

KB

L

11

-GQ

B1

6W

H

11-G

Q1

6W

H

11

-GQ

C1

6W

H

14

QB

16O

R

14Q

C16R

D

D11-GG16WH

D62B16DKBL

D13F16PK

D14AF16RD

A11-GG16WH

A3AB(-)18GY

A3AB(+)16DKBL

A62

B16D

KB

L

A13F16PK

A14AF16RD

A13E16PK

DRAWN

RELEASE NO.

NAME

DATE

REFERENCECHK

INTERNATIONAL TRUCK AND ENGINE CORPORATION

PART NO. SHEET

REV

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

ELECTRICAL CIRCUIT DIAGRAM

DATE CHANGE

CHAPTER 3

SATELLITE COMMUNICATIONQUALCOMM-MCT & IMCT SYSTEMS

U00DLCK

P54304U

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

16JAN01 14AE08-52367

10A

B2 A2

10A

G2H2

MSGLIGHT

CE F DB A

A DC B

C BAFE D

F

AEC F

C

D

D

D

B

CAB FUSEBLOCK(1014)

OPT WARN LIGHTCONNECTOR(1555M)

NEG STUD(1865)

J1708 PUBLIC (+)(1660)

J1708 PUBLIC (-)(1661)

QUALCOMM POWER(1902F)

MCT SYSTEMQUALCOMM POWER CONN(2700M)

MCT SYSTEMQUALCOMMPOWER-CONN(2701F)

COMMUNICATIONCONNECTOR UNIT(XXXX)

B A C D

MCTSATELLITE COMMUNICATIONQUALCOMM SYSTEM

B DC E F A

IMCT SYSTEMQUALCOMM PWR CONN

(2702M)

IMCT SYSTEMQUALCOMM

POWER CONN(2703M)

IMCT SATELLITEANTENNA CONNECTION

CONNECTOR

9 TERMINALDISPLAY/KEYBOARD

CONNECTOR

PANIC BUTTON(NOT USED)

TTRACS(NOT USED)

A

B

OR

AN

GE

BL

UE

A

BL

AC

K

CABLE

YE

LLO

W

YE

LLO

W

YE

LLO

W

WH

ITE

WH

ITE

GR

EE

N

GR

EE

N

BR

OW

N

BR

OW

NR

ED

RE

D

BL

AC

KB

LA

CK

BL

AC

K

IMCTSATELLITE COMMUNICATIONQUALCOMM SYSTEM

F28

F38

CNA 23AUG02 F28 WAS F36;F38 WAS F37. A 56507K

Figure 43 Satellite Communication Qualcomm-MCT and IMCT Systems

S08315

Page 54: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

44 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3.15. SELF CONTAINED AIR SEAT, P. 15

A14

J1

4R

D

WH14WH

RD

14R

D

AIR SEAT(1918)

A B

DASH GROUNDSTUD

FROM BATT FEEDFUSE F38

CHAPTER 3

SELF CONTAINED AIR SEAT

U00ARW2

P54634F

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

31MAY01 15AE08-52367

CNA 12SEP03 CHANGED FORMAT 58774TB

Figure 44 Self Contained Air Seat

S08315

Page 55: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

45

3.16. DIGITAL CLOCK PTC, P. 16

GEOMETRY WASREMOVED

CHAPTER 3

DIGITAL CLOCK PTC

U00DLCK

P54634F

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

05MAY01 16AE08-52367

CNA 12SEP03 CHANGED FORMAT 58774T

Figure 45 Digital Clock PTC

S08315

Page 56: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

46 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3.17. TRANSMISSION ALLISON LCT COLUMN SHIFTER, P. 17

J92F

BA

16T

N

J92

FN

16T

N

J92RD16TN

K13

M3

18P

K

K13#10418PK

K13#10218PK

K13

M4

18P

KJ9

2N

B1

6TN

J92F

B16

TN

10A

F1-H

2

F1-G

2

10A

F2-D

4F

2-C

4

3086

87A8785

19

SYSTEMCONTROLLER(4004)

MICRORELAY(4002)

(4001)

GXMSN(4705)

2

4

ECU "J1"GRAY(7305)

ENSBU SWVEHICLE(7301)

BA

TT

IGN

CHAPTER 3

XMSN ALLISON LCT COLUMN SHIFTER

U00DLCK

55043Z

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

02JAN02 17AE08-52367

CNA 12SEP03 CHANGED FORMAT 58774TD

Figure 46 Transmission Allison LCT Column Shifter

S08315

Page 57: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

47

3.18. HEATED SEATS FOR 7700 MODELS ONLY, P. 18

Figure 47 Heated Seats for 7700 Models Only

S08315

Page 58: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

48 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3.19. BACKUP CAMERA, P. 19

Figure 48 Backup Camera

S08315

Page 59: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

49

3.20. XATA COMPUTER, P. 20

Figure 49 XATA Computer

S08315

Page 60: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

50 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3.21. KEYLESS IGNITION SYSTEM, P. 21

EJ13DD18PK

EC12AB18LTBL

DS1718PK

BP1518RD

EJ13DD18PK

EC12AB18LTBL

DS1718PK

BP1518RD

START STOP

SWITCH SWITCH

ANT.

KEYSWITCHCONTROL TOSWITCH(1100M)

KEYSWITCHCONTROL TO

PLUG IP(1100M)

Figure 50 Keyless Ignition System

S08315

Page 61: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

51

3.22. TELEMATICS SYSTEM, P. 22

Figure 51 Telematics System

S08315

Page 62: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

52 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3.23. EATON VORAD COLLISION AVOIDANCE SYSTEM, P. 23

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

CHAPTER 3EATON VORAD COLLISION AVOIDANCE SYSTEM

AE08-52367 2359581V

U00L788

10NOV05

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

RSD (1229)

A73R16LTBL

T73J16LTBL

T73N16LTBL

A73M16LTBL

A

KS3

A

B

BEATON VORAD CONN#2 (1231)

32

RSS

J7

3J

16

LT

BL

EATON VORAD CPU(1227)

CH09_11

C12

RSS (1240)

KS3

31

N73A

F1

6LT

BL

A73L16LTBL

A73P16LTBL

1

EATON VORADCONN#1(1230)

A73AF16LTBL

3

SSD,SS PWR

J73

M1

6L

TB

L

T73L16LTBL

SSD,SS GND

T73M16LTBL

C

C

RIGHT SIDE DISPLAY

RSD(1230)

C13

RIGHT SIDE SENSOR

KS3

N73

M1

6LT

BL

N7

3R

16

LT

BL

A73J16LTBL

C15

J7

3A

F1

6L

TB

L

K

2

21

J7

3R

16L

TB

L

A73

T1

6L

TB

L

A73L16LTBL

4

SSD,ROUT

B

D

RETURN

28

A7

3S

16

LT

BL

C14

DASH PASSTHRU

(1701)

C16

KS3

A

A73N16LTBL

C

Figure 52 Eaton Vorad Collision Avoidance System

S08315

Page 63: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

53

3.24. EATON VORAD COLLISION AVOIDANCE SYSTEM, P. 24

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

CHAPTER 3EATON VORAD COLLISION AVOIDANCE SYSTEM

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

AE08-52367 2459581V

U00L788

09OCT05

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

F32 IGN5 AMP

DASHPASSTHRU

(1701)

M6

7C

16

LT

BL

T67D16LTBL

A67B16LTBL

BRAKEINPUT

(1825)

VORAD ECU GND(1226)

J

A67D16LTBL

C11

C3

POWER

J1587(-)

M6

7D

16

LT

BL

D2

T98EV(-)18GY

CAB FUSEBLOCK

(1013)

C226

2 1

A67E16LTBL

A67C16LTBL

6.8

V

EATON VORADCONN#1(1230)

F

B

8

D

EATON VORAD ANTENNA ASSY

(8900)

T70CD16LTBL

J6

7C

16

LT

BL

T67E16LTBL

D2

C1

C2POWER GND

V BUS(-)

D1

M6

7A

16

LT

BL

J6

7D

16

LT

BL

T67C16LTBL

A70CD16LTBL

CAB GND(1113)

A67A16LTBL

21

JUMPERHARNESS

J6

7A

16

LT

BL

J6

7B

16

LT

BL

T67GA16LTBL

A98EV(-)18GY

J1708 DATALINK

CH2_04A

F34 IGN20 AMP

G

C

C10

4

23

C6

T67B16LTBL

24

IGNITION

DCM CONN(1800)

V BUS(+)

EATON VORADCPU

(1227)

T98EV(+)18DKBL

3

25

B70CD16LTBL

D

B2

27

T67A16LTBL

A70R18OR

J1587(+)

A2

T6

7G

B1

6W

H

E

A

H

C9

C8

C5

C4

T67-G16W

FWD CHASSIS

CONN(4301)

PC RTRN

B70R18OR

BRAKE

A67-G16WH

C

CAB FUSEBLOCK

(1013)

M6

7B

16

LT

BL

A98EV(+)18DKBL

C7

24

}

Figure 53 Eaton Vorad Collision Avoidance System

S08315

Page 64: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

54 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3.25. EATON VORAD COLLISION AVOIDANCE SYSTEM, P. 25

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

CHAPTER 3EATON VORAD COLLISION AVOIDANCE SYSTEM

U00L788 42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

10NOV05 AE08-52367 2559581V

D1

D2

D3

D4

D5

D6

D7

D8

D9

D10

D11

D12

D13

D14

D15

D16

PWR

DC RTRN

V BUS(+)

V BUS(-)

J1939(-)

SSD,SS POWER

LSS

SSD,SS END

L TURN

SSD L OUT

T73U18LTBL

T73V18LTBL

T73W18LTBL

T73X18LTBL

T5AG(+)18YL

T5AG(-)18GN

E

F

G

H

J

K

D

C

B

A

DRIVERDISPLAY

UNIT

A73V18LTBL

A5AK(+)18YL

A73X18LTBL

A73U18LTBL

A73W18LTBL

A5AK(-)18GN

CH2_06

EATON VORADCONN #2(1231)

EATON VORADCOLLISION

AVOIDANCE CPU(1227)

DDU(1228)

}J1939(+)

Figure 54 Eaton Vorad Collision Avoidance System

S08315

Page 65: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

55

3.26. XATA DATA SYSTEM, P. 26

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

CHAPTER 3XATA DATA SYSTEM

U00L788 42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

10NOV05 AE08-52367 2659581V

T14BH

XATADATA CONN

(1235M)

CH2_04A

GROUND(1237)

H2

T3BH(-)

D1

A14BJ18RD

DCMCONN

(1800)

BRAKEINPUT

(1825)

J1708(-)(1239)

BRAKE(1240)

POWER(1236)

J1708(+)(1238)

}

B

A3

BH

(-)

18

GY

T70BH

T3BH(+)

A1

4B

J18R

D

T11-G

A70BH18OR D2

A1

1-G

18W

H

GND(1113)

F38 BATT5 AMP

CABFUSE

BLOCK(1012)

A3

BH

(+)

18D

KB

L

A1

4B

H1

8R

D

D EA

C

D

G2

6.8

V

C

JUMPERHARNESS

Figure 55 XATA Data System

S08315

Page 66: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

56 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3.27. CADEC GPS SYSTEM, P. 27

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

CHAPTER 3CADEC GPS SYSTEM

U00L788 42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

29OCT05 AE08-52367 2759581V

D14CE316RD

A

CADECJ1708(+/-)

(73)

B

CADECCONN#3

(76)

CADECCONN#2

(75)

D11C

E-G

16

WH

D14CE116RD

D14C

E1

6R

D

CADECCONN#1

(74)

D3CE(+)18DKBL

BD14CE2

16RD

B

E

B

D13CE316PK

A

H2

A1

1C

E-G

16W

H

B

A3

CE

(+)

18D

KB

L

}

CABFUSE

BL0CK(1014)

D11CE1-G16WH

A

D1

D11CE2-G16WH

D13CE116PK

A

C

G2

A3

CE

(-)

18G

Y

C

CADECGP6

CONN(830)

F38 BAT5A

D13C

E1

6P

K

D3CE(-)18GY

A13C

E1

6P

K

C

D

A

C1

C

F31 IGN5A

D11CE3-G16WH

CABFUSE

BLOCK(1013)

D13CE216PK

GND(1113)

A

A14C

E1

6R

D

J1708 DATA LINK

CH2_04A

Figure 56 Cadec GPS System

S08315

Page 67: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

57

3.28. TRIP MASTER, P. 28

Figure 57 Trip Master

S08315

Page 68: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

58 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3.29. ENTERTAINMENT SYSTEM — RXT, P. 29

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

CHAPTER 3

2922DEC05

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMSU00AXPC

ENTERTAINMENT SYSTEM - RXT

AE08-5236759918L

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

J71

22

RD

A86A18LTGN

A86A18LTGN

2

1R

EA

R V

IEW

CA

ME

RA

13.8V DC BATTERY IN

10

A8618LTGN

8

4

CH8_01

AMP CONTROL

7

(1938)

A86A18LTGN

9

11

A62E20DKBL

3

3

4

E

A A

B

D

B

E

D

CC

CLUSTER CONN(1500-1)

A86AX18BLWH

A86-G20WH

GROUND STUD(1851)

ECLIPSE HEAD

A8618LTGN

CH3_31

J7118GN

REAR RT SPEAKER(+)

GROUND

ILLUMINATION

13.8V DC ACC IN

ANTENNA POWER

RADIO CONN (1300)

CAMERA(1997)

CAMERA(1937)

VIDEO(-)22NAT

GND 22BK

J71 22RD

DRAIN 22

VIDEO(+)22NAT

CH3_32A86

18LTGN

A5

A3

A2

A1

16

2

1FRT.RT SPEAKER(+)

FRT.LT SPEAKER(+)

REAR LT SPEAKER(-)

5FRT.RT SPEAKER(-)

6FRT.LT SPEAKER(-)

12REAR LT SPEAKER(+)

13REAR RT SPEAKER(-)

14REAR LT SPEAKER(-)

GND 22BK

VIDEO(-)22NAT

VIDEO(+)22NAT

DRAIN 22

J71 22RD

GND 22BK

VIDEO(-)22NAT

VIDEO(+)22NAT

DRAIN22NAT

V(+)

VIDEO(-)22NAT

GND 22BK

CA(+)

V(-)

GND

REAR VIEW CAMERA

CH3_30J71

18GN

(1936)

W/RXT ENTERTAINMENTSYSTEM

A6218DKBL

A86-G20WH

CH3_32

CH2_01

CH2_02

Figure 58 Entertainment System — RXT

S08315

Page 69: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

59

3.30. ENTERTAINMENT SYSTEM — RXT, P. 30

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

30

CHAPTER 3

22DEC05

U00AXPC 42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

59918L AE08-52367

ENTERTAINMENT SYSTEM - RXT

{

1

2

3

4

5

6

7

8

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

2

4

12

10

7

6

9

13

5

(1940)

{

{

3W-13 WAY DIN(1949)

R(+)

R(-)

L(+)

L(-)

MUTE

CH3_32

FRONT AUDLINE OUT

BACKUP(+)

S-GND

GND SHIELD

BUS(+)

VIDEO OUT YELLOW(-)

REAR AUDLINE OUT

J7118GN

ACC18LTGN

GPS2

1SIGNAL

GROUNDGPS ANTENNA

AUDIO VIDEO IN G

7

6

5

3

1

2

{

A5818RDWH

AUDIO R(+)24RD

VIDEO(+)24YL

GNDSHIELD

AUDIO L(+)24WH

GNDSHIELD

CH3_32

CH3_32

8 WAY CNTR

(1944)

(1943)

PRE AMP REAR LEFT CHANNEL

PRE AMP REAR RIGHT CHANNEL

CH3_29

CH3_31

VIDEO OUT YELLOW CENTER

PRE AMP FRONT LEFT CHANNEL

PRE AMP FRONT RIGHT CHANNEL

SYSTEM CONTROLLER(1600-4)

PARKING BRAKESIGNAL

AMP ON/OFF

SPEED PULSE

REVERSE SIGNAL

AVN50D

24 WAY CONNECTOR

DA

TA

CO

NN

EC

TIO

N

TO

CD

CH

AN

GE

R O

R

SA

T R

AD

IO I

F R

EQ

UIR

ED

CH3_31

CH

3_

32

{

BUS(-)

9

CH3_32

K47B18GY

BODY BUILDER ECM2(6020-58)

K47B18GYK47B18GYK47B18GY

TWISTEDCIRCUITS

11{

Figure 59 Entertainment System — RXT

S08315

Page 70: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

60 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3.31. ENTERTAINMENT SYSTEM — RXT, P. 31

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

31

CHAPTER 3

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

22DEC05 AE08-52367

U00AXPC

59918L

ENTERTAINMENT SYSTEM - RXT

FRONT AUDLINE INPUT

AMPLIFIER

LR-

CH3_30

CH3_30

LR+

LF-

LF+

RR-

RR+

RF-

RF+

BAT

13

1

7

8

+

-

-

+

5

4

6

9

-

+

-

+

RR

RF

LF

LR

A

B

A

B

B

B

A

A

D86C18LTGN

D86B18LTGN

C86J18LTGN

C86H18LTGN

D86E18LTGN

D86D18LTGN

C86L18LTGN

C86K18LTGN

GND

CH3_29

BODY GROUNDSTUD

A86AX18BLWH

GND6BK

146RD

PREMIUM ROOF CONN (2503)

MAXI FUSE60A

(2614)

}}

REAR AUDLINE INPUT

D86C18LTGN

D86B18LTGN

C86J18LTGN

C86H18LTGN

D86E18LTGN

D86D18LTGN

C86L18LTGN

C86K18LTGN

ROOF CONN (2000)

(2305)

(2304)

(2302)

(2301)

PREAMP FRONT LEFT CHANNEL

AMP CONTROL

PREAMP FRONT RIGHT CHANNEL

PREAMP REAR LEFT CHANNEL

PREAMP REAR RIGHT CHANNEL

RADIO CONN(1300)

AMPLIFIER(1945)

R/L CHANNELS

D86C18LTGN

D86B18LTGN

C86J18LTGN

C86H18LTGN

D86E18LTGN

D86D18LTGN

C86L18LTGN

C86K18LTGN

D86C18LTGN

D86B18LTGN

C86J18LTGN

C86H18LTGN

D86E18LTGN

D86D18LTGN

C86L18LTGN

C86K18LTGN

CH3_32GND18WH

CH2_02B A A14

6RD

Figure 60 Entertainment System — RXT

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

61

3.32. ENTERTAINMENT SYSTEM — RXT, P. 32

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

AE08-52367

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMSU00AXPC

32

CHAPTER 3

22DEC0559918L

ENTERTAINMENT SYSTEM - RXT

12

11

2

RTN

12

1

VID

ROSEN G10 OVERHEAD A/V(2603)

(2606)

13

SIG

RTN

AUDIO VIDEO OUT

(2605)

11

RTN

4

SIG

3

10

AUDIO VIDEO OUT

VIDEO OUT YELLOW CENTER

VIDEO OUT YELLOW(-)

DOME LIGHT BATT IN

DOME LIGHT GROUND 3

1

3

GND

ACCY

(2604)

INLINE TOG10 POWER

INPUT

13.8 V DC

4

1

VIDEO(+)24YL

GNDSHIELD

GNDSHIELD

AUDIO L(+)24WH

GNDSHIELD

AUDIO R(+)24RD

{

CH3_30

CH3_29

CH3_31

A86A18LTGN

A8618LTGN

GND18WH

CH3_30

{

DM22WH

1

GND22WH

DM-G22BK

3

PIGTAIL(2607)

(2608)

GROUND B

CH3083 CHANGER

GND22WH

DATA CONNECTION

DATA CONNECTION

CH3_30

IN LINEFUSE

FILTER

GN

D22

WH

A86

A1

8L

TG

N

A86A18LTGN

A86A18LTGN

TWISTEDCIRCUITS

{

(2609)

2

A

3

(1949)

A8618LTGN

13WAYDIN

POWER 4 WAYCNTR

13

WA

Y D

IN

13WAYDIN

CNTR

W/ TUNER

13.8 V DC B+ IN

OPTIONAL SATELLITE

RADIOTUNER

N/ SATELLITE TUNER

(2610)

(2611)

A58AB18BN

CH2_02

Figure 61 Entertainment System — RXT

S08315

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62 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3.33. RXT — APO_1 AND APO_2 AUXILIARY POWER SOCKET, P. 33

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

CHAPTER 3RXT-APO_1 & APO_2 AUXILARY POWER SOCKET

AE08-52367 33

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

22DEC05

U00AXPC 42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

59918L

AP

O1

16

RD

REAR APO_2REAR APO_1

BODY GROUNDSTUD

APO-G14BK

APO-G16BK

AP

O-G

16B

K

AP

O2

16

RD

1 1 1 1

{ CH2-02

Figure 62 RXT — APO_1 and APO_2 Auxiliary Power Socket

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

63

3.34. TACHOGRAPH, P. 34

Figure 63 Tachograph

S08315

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64 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3.35. COMMUNICATIONS SYSTEM, AWARE, P. 35

Figure 64 Communications System, AWARE

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

65

3.36. COMMUNICATIONS SYSTEM, AWARE, P. 36

Figure 65 Communications System, AWARE

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Page 76: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

66 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

4. 12V CHARGING + CRANKING SYSTEM (CHAPTER 4)

4.1. I6 EGR ENGINES, P. 1

Figure 66 I6 EGR Engines

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

67

4.2. V8 AVNT ENGINES, P. 2

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 4CHARGING AND CRANKING

(V8-AVNT) ENGINES

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

10AUG0052778H AE08052368 002

CNA1 31MAR09 ADDED MXT EFFECTS G 61817B

G

TO ECM2 CLEANPOWER/GND CONN(A-12V,B-GND)

(6323F)CH06_03

1/0RD

PASS THRUAT DASH

(1701-8)

K17L18PK

R12-3

K17K18PK

100A

*K2A2RD

B

86

C

ECMNEGATIVE

(9260)

MEGA-FUSE

A1718PK

BATTERIES

J17E10PK

1/0RD

N1

4B

A10R

D

NOTE:FOR CIRCUIT K18 FUSELINK IS 10RSFOR CIRCUIT K14H FUSELINKS ARE 2-12BLFOR CIRCUIT K2 FUSELINKS ARE 2-12BLFOR CIRCUIT K2A FUSELINKS ARE 2-10RS

* W/ MXT

J17D10PK

ECMPOSITIVE

FEED(9261)

R12-5

GB

1/0RD

N9

7-G

10W

H

1/0BK

N14

AY

10R

D

ALTERNATOR

J17S18PK

N97

AA

10R

D

1/0BK

MAXIFUSEBLOCK

(4000)

ENGINEBLOCK

GND

ECM POWER/STARTER SOLENOID

(4105-C)

1/0BK

K17C

10

PK

GND(4005/*4058)

J17E

10P

K

K2-G

4W

H

K1

1-G

L4

WH 4

0A

AB

ENGINEECM FEED

FUSE(9254)

ECM2(6020)

N1

4-G

10W

H

ENGINE /DASH

(4103-17)

FRAMEGND

CRANK MOTORSOLENOID

CRANKINGMOTOR

M

B S4/0RD

K10-GC1BK

K14H4RD

J14H4RD

GLOW PLUGRELAY

(4057/*6010)

87

30

87A

85

STARTERISO & POWER

RELAY(4003)

R12

-1

R12-2

R12-4

K17L

18P

K

2/0

BK

14GYFUSIBLE

LINK

K18

6P

K

A

W/AUTONEUTRALCH10_05

23

4/0BK

A

R

J1718PKKEY SWITCH S

(1100_B)

LSD

*K14H4RD

POWER STUD(4075)

K24RD

FUSIBLELINKS*K

2-G

A2

WH

*K1

7M

18P

K

*A1716PK

Figure 67 V8 AVNT Engines

S08315

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68 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

4.3. CATERPILLAR, CUMMINS ISM ENGINES, P. 3

Figure 68 Caterpillar, Cummins ISM Engines

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Page 79: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

69

4.4. I6 HEUI ENGINES, P. 4

CHAPTER 4

CHARGING AND CRANKINGI6-HEUI ENGINES

U00DLCK

58774T

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

12SEP03 04AE08-52368

CNA 12SEP03 RELEASE FOR PRODUCTION. 58774T-

SEE CH10_05

N/THERMALOVERCRANKPROTECTION

100A

MEGAFUSE

A1718PK

BATTERIES

K10-GC1BK

J17E10PK

K17

M18

PK

NOTE:FOR CIRCUIT K14H FUSELINKS ARE 2-12BLWITH 4 GAUGE CHARGE CIRCUITS K2-G & K2 FUSELINKS ARE 2-12BLWITH 2 GAUGE CHARGE CIRCUITS K2-GA & K2A FUSELINK ARE 2-10RSWITH 1 GAUGE CHARGE CIRCUITS K2-GB & K2B FUSELINK ARE 3-12RS

J1718PK

GR

B

ALTERNATOR

2/0B

KW/THERMALOVERCRANKPROTECTION

FUSIBLELINKS

K17L18PK

FUSIBLELINKS

J17S18PK

1/0RD

K2*4RD

J17D10PK

FRAMEGND

14GY

1/0BK

MAXIFUSEBLOCK (4000)

J14H4RD

KEYSWITCH S (1100) B

ENGINEBLOCKGND

K14H4RD

C ECM POWERSTARTER(4101)

W/AUTO NEUTRAL

K17K18PK

K17

C10

PK

2/0RD

8

PASS THRU AT DASH (4014)

DASH PANELGND(4005)

J17E

10P

K

K2-

G*

4W

H

K11

-GL

4W

H

SEE NOTE

SEE NOTE

CRANKINGMOTORSOLENOID

CRANKING MOTOR

THERMALOVERCRANK(6316)

A

B

B S

M

G

2/0B

K

46ECM(6007)

86

87

30

87A

85

STARTERISO & POWERRELAY(4003)

R12-1

R12-2

R12-3

R12-4

R12-5

FUSIBLELINK

17

ENGINE/DASH(4103)

FRAMEGND

Figure 69 I6 HEUI Engines

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70 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

4.5. CATERPILLAR ENGINES, CUMMINS ISM AND WITH EATON ULTRASHIFT/DM2, P.5

Figure 70 Caterpillar Engines, Cummins ISM and with Eaton Ultrashift/DM2

S08315

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

71

4.6. I6 EGR ENGINES WITH AIR START, P. 6

Figure 71 I6 EGR Engines with Air Start

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72 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

4.7. I6 EGR AND POWER PACK 3KW, P. 7

Figure 72 I6 EGR and Power Pack 3KW

S08315

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

73

5. FANS AND ENGINE ACCESSORIES (CHAPTER 5)

5.1. FAN WIRING, INTERNATIONAL ENGINES, P. 1

Figure 73 Fan Wiring, International Engines

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74 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

5.2. ETHER START, P. 2

Figure 74 Ether Start

S08315

Page 85: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

75

5.3. SNOW VALVE, P. 3

Figure 75 Snow Valve

S08315

Page 86: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

76 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

5.4. FAN WIRING, CATERPILLAR AND CUMMINS, P. 4

Figure 76 Fan Wiring, Caterpillar and Cummins

S08315

Page 87: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

77

5.5. ENGINE FAN, MWM ENGINE, P. 5

Figure 77 Engine Fan, MWM Engine

S08315

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78 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

5.6. EXHAUST BRAKE, MWM ENGINE, P. 6

Figure 78 Exhaust Brake, MWM Engine

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Page 89: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

79

6. ELECTRONIC ENGINES (CHAPTER 6)

6.1. ELECTRONIC ENGINE CONTROLS, I6–EGR ENGINES, P. 1

Figure 79 Electronic Engine Controls, I6–EGR Engines

S08315

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80 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

6.2. ELECTRONIC ENGINE CONTROLS, I6–EGR ENGINE CRUISE CONTROL ANDBODY BUILDER CONNECTIONS, P. 2

Figure 80 Electronic Engine Controls, I6–EGR Engine Cruise Control and Body Builder Connections

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

81

6.3. ELECTRONIC ENGINE CONTROLS, (V8–AVNT) ENGINES, P. 3

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 6ELECTRONIC ENGINE CONTROLS

(V8-AVNT) ENGINES

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

10AUG0052778H AE08052370 003

CNA1 31MAR09 ADDED MXT EFFECTS H 61817B

B6

J13S14PK

J9

7J

18V

T*

N97-GA10WH

R11-2

B2

7

F24

B97AD18VT

C4

F1-E1

1

FROM PRIMARYIGNITION FEED

RELAY

J97Y16VT*

12

L92#14118TN

A97Q16VT*

2

3

K99S18VT*

19

BAP

30

3

18

A

6

A

J97HB18VT

B5

K97Z16VT*

ENGINE / DASH(4103)

J97P16VT*

C2

A97P16VT*

A

K9

7-G

V16W

H

BATTERIES

5

1

A

J99U16VT*

6

8

1 A99V16VT*

J97L

A18V

T*

F1-G4

8787A

V8 IDM POWER RLAY

(4003)

R8-5

N14-G10WH

5

EC

M2 (

60

20)

R8-4

A

ENGINE ECMFEED FUSE

(9254)

K97F16VT*

18

C6

K97-GA12WH

8787A

R11-5

R11-4

A99W16VT*

A

BD

(1804)

MINI FUSE(4001)

N14AY10RD

A13AH10PK

A9

9E

18V

T*

J9

7T

A10V

T*

2

K97Y12VT*

B99U18VT

N14BA10RD

J97JA18VT*

K97K18VT*

12

10

B97Q

18V

T

4

ENGINEBLOCK

GND

K97D18VT*

2

K97-G10WH

K97LC

16V

T*

A2

CAB FUSEBLOCK

(1012)

B9

7A

E18V

TJ13CW10PK

5A

B97Y18VT

12

&J97

HA

16P

L

N97AA10RD

EC

M2

(602

1)

K97C18VT*

N97-G10WH

2

4

6

SENSOR1

A99U16VT*

B

FROM PRIMARYIGNITION

RELAY (R9-1)(4003)CH2-14

B97P18VT

B4

B97AF18VT

J9

7L

D16V

T*

1

K97M16VT*

K97T10VT*

3

ECM -VE(9260)

K3

4-G

16W

H

K97X10VT*

J97T

C10V

T*

J99V16VT*

K99T18VT*

7

B99E18VT

10A

F1-H4

K9

7-G

W16W

H

MINI-FUSE BLOCKSENGINE ECM

(4001)

86

30 85

R8-1

R8-3

K97-GB16WH

R8-2

40A

9

4

86

85ECM ISO &

POWERRALAY

(4003)

R11-1

R11-3

K97UA18VT*

ECM +VE(9261)

K97LA16PL

EF

APS/IVS

B99W18VT

24

21K97H16PL

B99V18VT

E2

C5

BECM POWER/STARTERSOLENOID(4105)

4

K9718VT*

B

J97H

18V

T*

4

10A

F2-A4

J97LC

16V

T*

MINI-FUSEBLOCK

(4001)

B97A

H1

8V

T

J9

7L

B18V

T*

ECM2 CLEANPOWER & GROUND

(6323)

24

J97QA16VT*

C10

IDM

2(6

01

1)

K34A18TN

5A

3

PASS THRUAT DASH(1701)

DCMCONN

(1800)

A97Y16VT*

(1808)

5

J9

7X

A10V

T*

B

K97

AZ

18V

T*

&J97UA16PL

AC

F1-F1

SEE CH10_20 FOR EATON DM3 TRANS

&J97HB16PL

J97UA18VT

&K

97

LA

10P

L

J97H

A1

8V

T

& W/ MXT* W/ MXT VT ISREPLACED BY PL

8

K97J18VT*

20K3B(+)18DKBL

21 K3B(-)18GY

17&SPD-SIG

18PL

1719

&GPS18PL

&L47C12518TN

10&L47B125

18TN

&L47#12518TN

D

41

L5A(-)118GN

13

12L5A(+)1

18YL

TODRIVETRAINJ1708CH2_04

XMSN CONTROLMODULE

(7151&R)

CONN BODYLOCK

(7906F)

25

LOWCOOLANTSENSOR

(6400M)

TODRIVETRAINJ1939CH2_07,07A

F2-B4

TRANSCONTROLMODULE

(7151&R)

ATA-

KL.87(VPWR)

NOTUSED

KL.87(VPWR)

KL.31B

APS

VBREF

IVS

VSS+

ATA+

KL.31

CAN+

MPR(LSD)

KL.31

KL.15

DDS

CAN-

ECL

BAP

Figure 81 Electronic Engine Controls, (V8–AVNT) Engines

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82 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

6.4. ELECTRONIC ENGINE CONTROLS, V8–AVNT ENGINE CRUISE CONTROL ANDBODY BUILDER CONNECTIONS, P. 4

Figure 82 Electronic Engine Controls, V8–AVNT Engine Cruise Control and Body Builder Connections

S08315

Page 93: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

83

6.5. CATERPILLAR C10, C11, C12, AND C13 ENGINES, P. 5

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

CHAPTER 6CAT C10, C11, C12 & C13 ENGINES

U00DLCK

16DEC01 AE08-52370 05

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMSE 59924RADDED EATON DM3 TRANS NOTE

52778H

JKP 4JAN06

A97

P18V

T

D

20Y

L

A97

Y18V

T

(9260)

LOW COOLANT

A

D

ENGINE/TRANSMISSION(7800)

6 11 7DASH

B

20

K97

AT

14V

T

FREON

(6200)

SYS CONTROLBLUE

(4008)

K3A

(+)

18

DK

BL

2 15PASS THRU

B4 C4

J5

E(-

) W

/WA

BC

O

5

A5AP(-)20LTGN

(1800)

34

C

K97AM10VT

C

(1650)

(1500)

PUBLIC

J1708 & 5V

K97

-GD

14W

H

(4820)

19

F1-F1

MINI FUSE (4001)

CH02_14

B(1805)

SENSOR

65

B99

V18V

T

B9

7P

18V

T

K97

U18V

T

A5AL(+)18YL

A5B

(-)

18LT

GN

(1600)

J5

C(+

) W

/BE

ND

IX

J5C

(-)

W/B

EN

DIX

J9

9V

18V

T

J97

P18V

T

K10-GU14WH

K7

7B

16L

TG

N

K5T

18LT

GN

K9

9V

18

VT

K34

D16T

N

K5V

20

YL

K5

W20L

TG

N

K47

16

GY

K9

7Y

A18

VT

K34

B16T

N

K97

AS

14V

T

N14-G10WH

K97-G

E14W

H

N97-G10WH

5334

J5E

(+)

W/W

AB

CO

328

A5

AC

(+)

20

YL

4 49 54 66

ECM(6013)

A5B

(+)

18Y

L

B

B

A

A

CLEAN PWR

(6323)FEED

J1939

ECM NEG

5

(1652)

BATTERIES

(6407)

B

E

4 10 8(4103)

A

ENGINE GND(6340)

COMP

G

5 16 1 (1701)

C5

4

DCM

35

D

A

DIAGNOSTIC

SYS CONTROLLER

CLUSTER

FEED

70

5A

F1-E1

IGN FEED

CA

ACCEL. PEDAL

REF SPLICE

B9

7Y

18V

T

J9

7U

8V

T

A5AG(+)18YL

A5AE(+)18YL

A5AM(-)18LTGN

A5AF(-)18LTGN

A9

9V

18V

T

J3

B(-

)1

8G

Y

J3

B(+

)18D

KB

L

20Y

L

20G

N

J9

7Y

18

VT

J77B16GN

K77-G16WH

K3B

(-)

18

GY

K5S

18

YL

K97

P18V

T

K5U18YL

K5AE18LTGN

K4

7A

16G

Y

K34

-GA

16W

H

K34C

16

TN

K97-GA10WH

N14A

Y1

0R

D

N14BA10RD

N97AA10RD

503352 52 67A C

A A

30A

B

& GNDECM POS

(9261)

A5A

D(-

)20

LT

GN

9

20G

N

K9

7Y

18V

T

A5AS(-)20LTGN

A5AR(+)20YL

A5AN(+)20YL

A5AH(-)18LTGN

CH10_20 FOR EATON DM3 TRANS

Figure 83 Caterpillar C10, C11, C12, and C13 Engines

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84 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

6.6. CUMMINS ISM ENGINE, P. 6

Figure 84 Cummins ISM Engine

S08315

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

85

6.7. I6 HEUI ENGINE, P. 7

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

CHAPTER 6ELECTRONIC ENGINE CONTROLS

(16-HEUI) ENGINES

U00JLH3

12SEP03 AE08-52370 07

ADDED EATON DM3 TRANS NOTE B 59924R42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

52778H

JKP 4JAN06

K97S16VT

B97AF18VT

B

A

1

47

ENGINE/DASH

(4103)

24

K34A18TN

16

5

21

J24B18GY

J24C18GY

B

87A

R11-2

B

CAB FUSEBLOCK

(1012)

M1-A4

N14AY10RD

J13CW10PK

DCMCONN

(1800)

E2

N97-G10WH

J97W10VT

A97Y18VT

ENGINE/DASH

(4103)

8

A18

B

J97W10VT

K97L14PL

J13S14PK

C2

A2

K97V14PL

K10-G

B1

4W

H

23

K10-G18WH

5A

5A

(4001)

M1-A3

F1-E2

R11-5

K97AA10VT

F

B99V18VT

EC

M (

60

07)

K97C18VT

10

FROM PRIMARYIGNITION FEED

RELAY

B97

AH

18V

T

1

F1-E1

6

ECM2 CLEANPOWER & GND

(6323)

K97E16VT

ENGINE/DASH

(4103)

ECU POWER/STARTER(4105)

ECMNEGATIVE

(9260)

2

J99V18VT

18

B99E18VT

K24A18GY

M1-C3

22

EXHAUST BRAKESOLENOID

(6500)

86

C4

F1-B2

85

K97Z14PL

K97UA18VT

C

A13AH10PK

C5

2

K97K18VT

BAPSENSOR(1808)

K97R18VT

B97AD18VT

12

J97QA18VT

87

A97P18VT

EXHAUSTBRAKE

SOLENOID(6502)

K97P14PL

BATTERIES

B

K97V14PL

7

M1-B3

K10-GA18WH

B

F24

87

J13W14PK

R11-3

K97D18VT

A

18GN

APS/IVS(1804)

J97Y18VT

ENGINEBLOCK

GND

A

N14BA10RD

K99S18VT

3

FROM PRIMARYIGNITION

RELAY (R9-4)(4003) CH02_14

11

J97P18VT

J24B18GY

ECU POWER/STARTER(4105)

42

J99U18VT

GND(6704)

30

4

B2

M1-C4

C6

5A

POWER RELAY(4003)

15

D

J97UA18VT

B99U18VT

2

3

K97

AA

12V

TLOW

COOLANTSENSOR(6400)

B97P18VT

INTAKE AIRTEMP SENSORS

(6703)(LOCATED ONAIR BRAKE)

B5

A

A

K97Y14VT

5

1

ENGINE/DASH(4103)

A99V18VT

85

ENGINE ECMFEED FUSE

(9254)

EXHAUST BRAKERELAY

(4002)

30

J97AAA14VT

FROMSECONDRYIGNITION

RELAY(4003)

R11-4AC10

A99U18VT

POWERRELAY

(4003)

N14-G10WH

F1-A2

R11-1

ECM POSITIVEFEED (9261)

41

E

B97A

E18V

T

27

K24-G

18W

H

4

3

B97

Q18V

T

N97AA10RD

A

N97-GA10WH

K97T18VT

K97F14PL

1

PASS THRUAT DASH(4014)

A97Q18VT

B97Y18VT

86

A99E

18

VT

F1-F1

B

29

J24A18GY

19

2

B4

J97-GA10VT

K97N14PL

K99T18VT

A

K34-G

18

WH

87A

40A

MINIFUSEBLOCK

(4001)

MULTIFED TERMINAL/BUSS BAR

SEE CH10_20 FOR EATON DM3 TRANS

Figure 85 I6 HEUI Engine

S08315

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86 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

6.8. I6 HEUI ENGINE CRUISE CONTROL AND BODY BUILDER CONNECTIONS WITHMANUAL TRANSMISSION, P. 8

Figure 86 I6 HEUI Engine Cruise Control and Body Builder Connections with Manual Transmission

S08315

Page 97: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

87

6.9. ROAD SPEED SIGNAL, P. 9

Figure 87 Road Speed Signal

S08315

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88 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

6.10. MWM ENGINE — MULTIPLEXED MONITORING UNIT, P. 10

Figure 88 MWM Engine — Multiplexed Monitoring Unit

S08315

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

89

7. GAUGES WITH AND WITHOUT INTEGRAL WARNING LIGHT (CHAPTER7)

7.1. IP/GAUGE LIST, P. 1

Figure 89 IP/Gauge List

S08315

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90 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

7.2. WARNING LIGHT LIST, P. 2

TRANS CTRLR/DRIVE TRAIN J1939/CLUSTER

AUTO NEUTRAL

ABS

RR AXLE DIFF LOCK

WASHER FLUID

FUEL FILTER

SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER

TRLR ABS CTRLR/DRIVE TRAIN J1939/CLUSTER

SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER

TRANSMISSION

(RIGHT TURN)

DISCRETE NOT ON DATA BUS

SWITCH

(LEFT TURN)

ENGINE (RED LED)

ENGINE (YELLOW LED)

DISCRETE NOT ON DATA BUS

TRUCK CTRLR/DRIVE TRAIN J1939/CLUSTER

SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER

SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER

ENGINE CTRLR/DRIVE TRAIN J1939/CLUSTER

LOCATION

ALTERNATOR

WAIT TO START

AIR BAG

WASHER BOTTLE

BRAKE PRESSURE

SENSOR

CHAPTER 7

WARNING LIGHTS LIST

U00JXP9

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

09AUG00 02AE08-52371

CNA 29SEP03 ADDED FR AXLE ENGAGED. 58928UB

FUEL FILTER

SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER

DISCRETE NOT ON DATA BUS

IP WARNING LIGHTS

ENGINE CTRLR/DRIVE TRAIN J1939/CLUSTER

SWITCH

FASTEN BELTS

SNOW VALVE

COOLANT LEVEL

WATER IN FUEL

TURN SIG SW

BRAKE FLUID

DISCRETE NOT ON DATA BUS

SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER

ENGINE CTRLR/DRIVE TRAIN J1939/CLUSTER

SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER

SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER

OPTIMIZED IDLE

(HIGH BEAM IND)

FWD RR AXLE

CHECK ELECT SYS

TRAC CTRL

SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER

RANGE INHIBITED

WARNING LIGHT

ENGINE CTRLR/DRIVE TRAIN J1939/CLUSTER

SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER

TRANS CTRLR/DRIVE TRAIN J1939/CLUSTER

RETARD OVERHEAT

RR RR AXLE

PARK

SNOW VALVE

FUEL FILTER

CHECK TRANS

SWITCH

DISCRETE NOT ON DATA BUS

SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER

TRUCK ABS CTRLR/DRIVE TRAIN J1939/CLUSTER

CRUISE

FR AXLE DIFF LOCK

SURGE TANK

TRAILER ABS

BRK RESEVOIR

SIGNAL PATH

TRANS CTRLR/DRIVE TRAIN J1939/CLUSTER

SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER

TITLE

DISCRETE NOT ON DATA BUS

DISCRETE NOT ON DATA BUS

COLD AMB PROTEC SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTER

SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTERCHECK AC

SYSTEM CTRLR/DRIVE TRAIN J1939/CLUSTERPTO/THROTTLE

MESSAGE WAIT

PTO

CONVERTER TEMP

TOUCHLOC RELEASE

DISCRETE NOT ON DATA BUS

DISCRETE NOT ON DATA BUS

DISCRETE NOT ON DATA BUS

DISCRETE NOT ON DATA BUS

PARK FLUID SYSTEM CTRLR/DRIVE TRAIN

( P )

( )

DISCRETE NOT ON DATA BUSFR AXLE ENGAGED TRANSFER CASE

Figure 90 Warning Light List

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

91

7.3. WARNING LIGHTS CONTROLLED BY ENGINE, TRANSMISSION, ABSCONTROLLER, P. 3

Figure 91 Warning Lights Controlled by Engine, Transmission, ABS Controller

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92 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

7.4. ENGINE OIL PRESSURE AND TEMP, SPEEDOMETER, TACH, VOLTMETER ANDWATER TEMP GAUGE CIRCUITS, P. 4

DRAWN

RELEASE NO.

NAME

DATE

REFERENCECHK

INTERNATIONAL TRUCK AND ENGINE CORPORATION

PART NO. SHEET

REV

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

ELECTRICAL CIRCUIT DIAGRAM

DATE CHANGE

CHAPTER 7

ENG OIL PRESS & TEMP, SPEEDOMETER, TACH,VOLTMETER & WATER TEMP GAUGE CIRCUITS

U00JXP9

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

20JUN00 04AE08-52371

TACHOMETER GAUGE

ENGINE OIL PRESSURE GAUGE

ENGINE OIL TEMPERATURE GAUGE

REFER TO CONSOLIDATED ENGINE/VEHICLE CONTROLLERDIAGNOSTICS MANUAL EGES-175 (DT466), EGES-190 (V8-AVNT), FOR CIRCUITDIAGRAMS SHOWING INPUT CIRCUITRY FOR THE FOLLOWING DATALINK DRIVEN SYSTEM:

WATER TEMPERATURE GAUGE

SPEEDOMETER GAUGE

PRODUCTION RELEASE. A P54304UPEC 16JAN01

Figure 92 Engine Oil Pressure and Temp, Speedometer, Tach, Voltmeter and Water Temp GaugeCircuits

S08315

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

93

7.5. IP/GAUGES AND WARNING LIGHTS — GAUGE CLUSTER, P. 5

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 7IP / GAUGES & WARNING LIGHTS -

GAUGE CLUSTER

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

10AUG0052778H AE08052371 005

CNA1 31MAR09 ADDED MXT EFFECTS F 61817B

A5AM(-)20LTGN

9

H2

4

J1939 SHIELD 6

A5AL(+)20YL

SW IGNE1

F19

CABFUSE

BLOCK(1011)

DRIVETRAIN J1939+

A2818TN

GAUGE CLUSTER(1500)

15A2

SYSTEM GND GROUND

A5020YL

F1

5

A28A16TN

PANEL LT DIM O/P

14

CABFUSE

BLOCK(1012)CH2_12

HEADLIGHT ENABLE

DRIVETRAIN J1939-

8

G2

SYSTEMCONTROLLER(1600)

PANEL LIGHTDIMMERCH8_10

BATTERY +

A6218DKBL

3

5A

GND

F2

DRIVETRAINJ1939DATALINKCH2_06,07A

1

A28-G18WH7

*A5AL(+)18YL

*A5AM(-)18LTGN

*A11-G10WH

*A28-G18WH

* W/ MXT

Figure 93 IP/Gauges and Warning Lights — Gauge Cluster

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94 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

7.6. AIR PRESSURE INPUT CIRCUIT, P. 6

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 7AIR PRESSURE INPUT CIRCUIT

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00TRH2

21JUN0052778H AE08052371 006

CNA1 31MAR09 ADDED MXT EFFECTS D 61817B

15

1

B9VF18GY

*A85B20GY

B9VE18GY

27

PRIMARY AIR SENSE

SYSTEM CONTROLLER(1600)

SWITCHED SENSE CMD

B40F18GY

A

B6H18GY

3

LOGIC GND

A9H20GY

J9EA18GY

27

A4

CAB / DCM(1800)

B6

DCM(1800) & (1805)

ZERO VOLT REFERENCE

5V OUT

A

B

B9V18GY

C

SECONDARY AIRTRANSDUCER

(1812)

B6HC18GY

A

B

C

AUX AIRTRANSDUCER

(8505)M9A

18GYB

C

PRIMARY, SECONDARY AIR BRAKE APPLICATION GAUGE WIRING

AIR SYSTEM PRESSURE GAUGE WIRINGW/ HYD BRAKES

J6A18GY

J6BA18GY

SYSTEM CONTROLLER(1600)

(5V)

13

AIR APPLICATIONTRANSDUCER

(1822)

AUX AIR SENSE

B

CC2

PASS THRU(1701-17)

ELECTRONIC REFGROUND

SPLICE PACK(4830)

J9A18GY

5V REFSPLICE PACK

(4820)

AIR BRAKE APPA40F18GY

SYSTEM CONTROLLER(4004)

C12

B40G18GY

PRIMARY AIRTRANSDUCER

(1811)

SYSTEM CONTROLLER(4004)

A

SECONDARY AIR SENSE

*A99W16PL

B40A18GY16

15

FWD CHASSIS / DASH

(4301)

M6A18GY

B6HA18GY

B3

262

C12A40

20GY

B9VC18GY

B6HB18GY

B2

3

PASS THRU(1701-3)

B4018GY

J40F18GY

J40FA18GY

A9V20GY

A4020GY

M4018GY

A40A20GY

B10

A6H20GY

* W/ MXT

A99W18VT

13

* W/ MXT

Figure 94 Air Pressure Input Circuit

S08315

Page 105: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

95

7.7. AXLE TEMPERATURE, FWD REAR AND REAR AXLES, GAUGE INPUT CIRCUIT, P.7

Figure 95 Axle Temperature, FWD Rear and Rear Axles, Gauge Input Circuit

S08315

Page 106: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

96 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

7.8. FUEL GAUGE INPUT CIRCUIT (SINGLE TANK) DIFFERENTIAL LOCK WARNINGLAMPS, P. 8

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

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NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 7FUEL GAUGE INPUT CIRCUIT (SINGLE TANK)

DIFFERENTIAL LOCK WARNING LAMPS

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

10AUG0052778H AE08052371 008

CNA1 31MAR09 ADDED MXT EFFECTS G 61817B

ZERO VOLT REF SPLICE/ *ELECTRONICGROUND SPLICE

(4830)

CAB FUSEBLOCK

(1013)

SENSOR RESISTANCEFULL - 29 TO 37 OHMS

EMPTY - 234 TO 246 OHMS

CHASSIS GNDSPLICE PACK

(8803)

A49F18GY

D1

9

N3618TN

N49B18GY

CENTER/REARCHASSIS(9800)

A49C

18G

Y

D8

R10-GB18WH

BN9A18GY

13K

16

PK

J9A18GY

FUEL SENDER

B

OPTIONAL WARNINGLIGHT ADAPTOR

(1040)

20

C12

DASH/CENTERCHASSIS(9700)

A49

E18G

Y

C

E1

F29

IGNITION FEEDCAB FUSE BLOCK

(1013)CH02_13

A13FB10PK

WARNINGLIGHTS(1555)

B

N36A18TN

E

J9G

18G

Y

B11

A1

J49B81GY

19

R49-G18WH

SYSTEMCONTROLLER

(4004)

A

LEFT FUELSENSOR(9100)

J36A18TN

A

N49-G18WH

R49-GA18WH

RR AXLEDIFF LOCK

(9815)

8

A49D18GY

DASH / CENTERCHASSIS

(9714 / 9700)

C6

5A

PASS THRU(1701)

R49A18GY

A

26

F1

J49A18GY

D

7

J11-GJ10WH

5

N10-G14WH

J11-GA14WH

B

B

G

B

N49A18GY

FUEL GAUGE INPUT CIRCUIT (SINGLE TANK)

GND(4006)

RIGHT GAUGEFUEL SENDER

(9101)

F REAR AXLEDIFF LOCK

(9814)

N9B18GY

ZERO VOLTREF SPLICE

(8802)

*N918GY

R4918GY

DIFFERNTIAL LOCK WARNING LAMPS

C

A

A

B

ZERO VOLT REF

A

N918GY

* W/ MXT

FUEL TANKLOCATION

DEPENDENT

Figure 96 Fuel Gauge Input Circuit (Single Tank) Differential Lock Warning Lamps

S08315

Page 107: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

97

7.9. GAUGES AND WARNING LIGHTS — FUEL FILTER HEATER AND WATER IN FUELLIGHTS, P. 9

Figure 97 Gauges and Warning Lights — Fuel FilterHeater and Water in Fuel Lights

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98 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

7.10. GAUGES AND WARNING LIGHTS — PARK BRAKE LIGHT AND TRANSMISSIONOIL TEMP. GAUGE, P. 10

Figure 98 Gauges and Warning Lights — Park Brake Light and Transmission Oil Temp. Gauge

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

99

7.11. GAUGES AND WARNING LIGHTS — AMMETER, P. 11

Figure 99 Gauges and Warning Lights — Ammeter

S08315

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100 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

7.12. ENGINE OIL TEMPERATURE GAUGE WITH CATERPILLAR, P. 12

Figure 100 Engine Oil Temperature Gauge With Caterpillar

S08315

Page 111: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

101

7.13. FRONT AXLE ENGAGEMENT WARNING LAMP, P. 13

Figure 101 Front Axle Engagement Warning Lamp

S08315

Page 112: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

102 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

8. LIGHTS (CHAPTER 8)

8.1. BACKUP LIGHTS, P. 1

Figure 102 BackUp Lights

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

103

8.2. LIGHT SYSTEMS — CLEARANCE, MARKER, AND PARK, P. 2

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 8LIGHT SYSTEMS - CLEARANCE, MARKER AND PARK

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

22AUG0059756E AE08052372 002

CNA1 31MAR09 ADDED MXT EFFECTS F 61817B

M5

8B

14

BN

A5

11

N6

81

4B

N

GROUNDADAPTER #1

(8800)

BACK-UP LIGHT T/S SPLICE/* COMBINATION

T/S(4810 / *4850)

(LEFT)

RIGHT FRONT MARKER &TURN LIGHT

LEFT GUIDE POST LIGHT

(8150)

N1

0-G

12

WH

A

J56B

C1

6O

R

J57B

C1

6O

R

J5

7A

16

OR

N5

71

4O

R

M58-GA16WH

A

GND(4006)

C

LEFT FENDERTURN LIGHT

12

COMBINATIONT/S

(4830 / *4850(RIGHT)

C9

J57J16OR

J58

AA

14

BN

B

J56AA16OR

B6

POST LIGHT

B

J5

7B

16

OR

POST LIGHT

A4

J6

8B

14

BN

CH8_12

J57AA16OR

*BACK-UP LIGHTT/S SPLICE

(4810)

BACK-UP LIGHTT/S SPLICE

(4810)(BACKUP)

N7

11

4O

R

RIGHT GUIDEPOST LIGHT

(8151)

LEFT FRONT MARKER &TURN LIGHT

B

GROUNDADAPTER #2

(8801)

C6

SY

ST

EM

CO

NT

RO

LL

ER

(400

8)

B7

J5

6B

16

OR

M58-GB16WH

M58J16BN

C10

H

N5

61

4O

R

FORWARDCHASSIS(4301)

M5

8B

14

BN

J58A14BN

N5

6J

16O

R

J56J16OR

B

RIGHT FENDERTURN LIGHT

9

SY

ST

EM

CO

NT

RO

LL

ER

(400

7)

13

C

M58H16GN

N5

7J

16O

R

J11-GJ10WH

BACK-UP LIGHTT/S SPLICE

(4810)(BACKUP)

BACK-UP LIGHTT/S SPLICE

(4810)(BACKUP)

J71

A18

0R

J56A16OR

CENTERCHASSIS(9700)

M1

1-G

12

WH

J11

-GA

14W

H

NOTE:1. HEAD LIGHT SWITCH IS PART OF GAUGE CLUSTER SEE CHAPTER 7 FOR CLUSTER WIRING

2.* W/ MXT

A1

*N7

11

6O

R*N1

0-G

A14W

H

A2

*N5

61

6O

R

BACK-UP LIGHTT/S SPLICE

(4810)(RIGHT TURN)

*J1

1G

12

WH

J71

A18

0R

J56J16OR

COMBINATION T/S

(4850)

J5

6B

16

OR

*BACK-UP LIGHTT/S SPLICE

(4810)

Figure 103 Light Systems — Clearance, Marker, and Park

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104 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

8.3. LIGHT SYSTEMS — CLEARANCE, MARKER, PARK, TAIL, TURN AND STOPLAMPS, P. 3

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 8LIGHT SYSTEMS - CLEARANCE, MARKER,

PARK, TAIL, TURN, & STOP LAMPS

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

25AUG0052778H AE08052372 003

CNA1 31MAR09 ADDED MXT EFFECTS E 61817B

B

A1

1-G

10W

H

D58P

18B

N

D58N

18B

N

A

W/SUNSHADE

LEFTMARKER(2003)

A58L

18B

NA

63-G

A20W

H

CLEA-RANCELIGHT(521)

A58

S18B

N

AB

D58-G

E48W

H

58B

18B

N

A

58C

18B

N

B

58

-GD

18W

H58D

18B

N

58-G

C18W

H

H

D58-G

F18W

H

CLEA-RANCELIGHT(522)

58F

18B

N

D5

8-G

H18W

H

2

ROOF/IP(2000)

A58L

18B

N

*A86M*18LTGN

H

A58L

18B

N

W / LIGHTED MIRRORS* W/ MXT

B

D58H

18B

N

A

D58L

18B

N

A

58A

18B

N

D58

R18B

N

A1

1-G

10W

H

B

A58L

18B

N

58E

18B

N

AB

2

A

CABGND

(1852)

A

CLEA-RANCELIGHT(520)

B

A58

S18B

N

58

-GA

18W

H

RIGHTCLEA-RANCE

(2006)

CLEA-RANCELIGHT(524)

58

-GE

18W

H

B

SUNSHADE(2007)

D58-G

L18W

H

LEFTCLEARANCE

(2002)

58

-GB

18W

H

D5

8-G

J18W

H

BROOF/IP(2000)

ELECT SYSTEMCONTROLLER

(1601)

58-G

F18W

H

B

D58-G

A18W

H

9

D58-G

C18W

HD

58H

18B

N

*A63-G

A18W

H

9

9

A5

8S

18B

N

A86M18LTGN

RADIO CONNCH3_08

HEADLIGHT SWITCH IS PART OF GAUGE CLUSTERSEE CHAPTER 7 FOR CLUSTER WIRING.

D58-G

D18W

H

D58M

18B

N

CLEA-RANCELIGHT(523)

B

A

MIDMIRKER(2004)

RIGHTMARKER(2005)

D58

T18B

N

A

ROOF/IP(2000)

A

2

TO RADIO CONNCH3_08

A63

-GA

20W

H

A86M18LTGN

CAB GND(1852)

ELECTSYSTEM CONTROLLER / * BOOSTER CONN

(1601)

Figure 104 Light Systems — Clearance, Marker, Park, Tail, Turn and Stop Lamps

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

105

8.4. LIGHT SYSTEMS — TURN SIGNAL AND STOP SWITCHES, P. 4

Figure 105 Light Systems — Turn Signal and Stop Switches

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106 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

8.5. DOME LIGHT, MAP LIGHT, P. 5

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 8DOME LIGHT, MAP LIGHT

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

25AUG0052778H AE08052372 005

CNA1 31MAR09 ADDED MXT EFFECTS D 61817B

CONSOLE /ROOF

(2502)

B

D63

E18D

KB

L

AD

63

-GH

18W

H

D63-GA18WH

C

11 6

W/ PREMIUMTRIM

D63D

18D

KB

L

D63N

18D

KB

L D11-G

F16W

H

ROOF(2000)

C4

DOMELIGHT

C

CONSOLE/ROOF(2502)

C

D63C

18D

KB

L

C

B

C63-G

E18W

H

10A

2

D63C

18D

KB

L

REARDOME

LIGHT

B

C

GND(1852)

C

A11-G

F16W

H

DOME/READINGCOMP/TEMP

(2117)W/PREM TRIM & CB

DOME LAMP

(2116)

A63M18DKBL

MAPLIGHT

C

CONSOLE/ROOF

(2502)

C

1011

REARDOME

LIGHT(2115)

C4GND

(1852)

CONSOLE/ROOF

(2502)

D63L

18

DK

BL

D11-G

F16W

HD

63D

18D

KB

L

B

C63D

18

DK

BL

D6

3-G

H18W

H

C6

3E

18

DK

BL

D11-G

F16W

H

C

C

D4

SYSTEM CONTROLLER / * BOOSTER CONN

(1601)

B

DOMELIGHT

DRIVERS SIDECTSY LIGHT

(1553)

A6

3D

18

DK

BL

A

F

PASS SIDECTSY LIGHT

(1554)

EXTENDED CAB

CONSOLE/ROOF

(2502)

D63J

18D

KB

L

D

A11

-G10W

H

D63L

18

DK

BL

11

10

C63D

18

DK

BL

D63-GA18WH

11

2

B

C6

3E

18D

KB

L

D

D

F

C11-G

F16W

H

C11-G

F16W

H

D63D

18

DK

BL

6

D

C11-G

F16W

H

D4

D6

3K

18

DK

BL

CAB FUSE BLOCK (1011)

D63M

18

DK

BL

F12

D6

3E

18D

KB

L

C

A63N

18D

KB

L

A6

3-G

A18W

H

A63

-GA

20W

H

A63E18DKBL

A11

-GD

V18W

H

A63

D18D

KB

L A63P18DKBL

B

A11-G

F16W

H

2

A

B

A11-G

DX

16W

H

10A

C63-G

E18W

H

CAB FUSE BLOCK (1011)

SYSTEM CONTROLLER / * BOOSTER CONN

(1601)

A11-G

DW

18W

H

10

B

A11

-G10W

H

B

D6

3E

18D

KB

L

TRAVEL CREW CAB

A

C

C63D

18

DK

BL

DOME/READINGCOMP/TEMP

(2117)W/PREMIUM TRIM

DB

CONSOLE/ROOF(2502)

C63

E18

DK

BL

C

C6

3E

18

DK

BL

MAPLIGHT

DOME / READING LT

COMPASS/TEMP

(2117)

A63

E18

DK

BL

A B

GND(1552)

REARDOME

LIGHT

62 ROOF(2000)

B

F12

D

A

W/ COURTESY LIGHT* W/ MXT

F

C63D

18D

KB

L

C

10

B

REARDOME

LIGHT(2115)

C11-G

F16W

H

B

6

DOME LAMP(2116)

W/STD TRIM &CB

C

ROOF(2000)

ROOF(2000)

* W/ MXT

Figure 106 Dome Light, Map Light

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

107

8.6. DOME LIGHT, MAP LIGHT (CONT.), P. 6

Figure 107 Dome Light, Map Light (Cont.)

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108 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

8.7. FOG LIGHT AND WORK LIGHT, P. 7

Figure 108 Fog Light and Work Light

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Page 119: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

109

8.8. HEADLIGHTS, P. 8

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 8HEADLIGHTS

DESCRIPTION TO CONN 1600

CNA1 31MAR09 ADDED R/D NO AND C 61817BCIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

10AUG0052778H AE08052372 008

J52

A14Y

LH

I B

EA

M

LO

BE

AM

GROUNDSTUD

(4006)

FWDCHASSIS/

DASH(4301)

M5

3B

14Y

L

J11-G12WH

GROUNDADAPTER(8800)

M11-G

B14W

H

M53

14Y

L

J11-GJ10WH

RT HEADLIGHTT/S HARNESS

(8000)

A5

A

J53A

14Y

L

M11-GD12WH

M5

2D

14Y

L

M53A

14Y

L

B CA

B5

G

ELECT SYSTEMCONTROLLER

BROWN(4007)

LEFT HEADLIGHTT/S HARNESS

(8001)

NOTE:1. HEADLIGHTS CONTROLLED BY SWITCH ON GAUGE CLUSTER THROUGH DRIVETRAIN J1939 DATA LINK AND CLUSTER HEADLIGHT ENABLE PIN (SEE CH7_05 FOR GAUGE CLUSTER WIRING)

M1

1-G

12W

H

M11-G

A14W

H

BC

M5

2B

14Y

L

M52C

14Y

L

A4

D

GROUNDADAPTER(8801)

A4A8A7

DCMCONN

(1800)

A52

A20Y

L

320

A9H

20

GY

21

A10

2A

20Y

L

HIG

H B

EA

M

FLA

SH

TO

PA

SS

ZE

RO

VO

LT

RE

FA

9V

18G

Y

A4A7DCMCONN

(1800)

A8

B5

2A

20Y

L

B10

2A

20Y

L

B5

2A

20Y

LB

52A

20Y

L

TURN SIGNALSWITCH

(1810)

DIMMER

FTP

SYSTEMCONTROLLER

(1600)

Figure 109 Headlights

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110 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

8.9. AUX. HEADLIGHTS, AUX. PARK, AUX TURN, P. 9

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 8AUX HEADLIGHTS, AUX PARK,

AUX TURN

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00EDL2

22JUN0052778H AE08052372 009

CNA1 31MAR09 ADDED MXT EFFECTS E 61817B

J58A

A14B

N

F

J68B14BN J

57

A1

6O

R

J56AA16OR

J53LO14YL

J52

B14Y

L

PARK LIGHTS

M11-GA14WH

M5

3B

14Y

L

M53B14YL

M52

B14Y

L

M1-C2

M5

7B

16

OR

M57C16OR

M58C14BN

M5

8F

14B

NM

58B

14B

N

M58D14BN

M1

1-G

12W

HM

11-G

E14W

H

M11-GB14WH

M11-GF14WH

M56

B16

OR

M5

6D

16Y

L

M56C16OR

M64H

I14Y

L

BACKUP LIGHTST/S SPLICE

PACK/(LEFT - 4810)

J64H

I14Y

L

A

SNOWPLOW

(8102) B C D EF

A

AUX FWD/DASH

(4305)

A

B

C

D

E

913

FWD CHASSIS/DASH

(4301) 4

C

D

A

LEFT HEADLIGHTTURN SIGNAL

(8001)B

1211

D

SYSTEMCONTROLLER

BROWN(4007)

5

G

GROUND(4005)

H

C

J64C16YL

B

32

J11-GJ10WH

GROUND(4006)

B7

CENTERCHASSIS

CONN(9714)

RIGHT FRONT T/SJ57AA16OR

LEFT FRONT T/S

M1-A2

M1-B1 M1-A1

M2-F2 M2-D2

M2-F1M2-D1

GROUNDADAPTER(8800)

BACKUP LIGHTS T/S SPLICE

PACK(RIGHT - 4810)

86

87A 87

AUX HI-BEAM

RELAY(4002)

30

87A8785

AUX LOW-BEAM

RELAY(4002)

J64-GA18WH

J6

4-G

18W

H

J64AB16YL

J64LO

14Y

L

RIGHT HEADLIGHTTURN SIGNAL

(8000)

M64LO

14Y

L

M11-G

D12W

H

E

85

J52H

I14Y

L

J1

1-G

12W

H

HEADLIGHTS-LOW

HEADLIGHTS-HI

M1-C1

GROUNDADAPTER(8801)

3086

J58A14BN

J56

A16O

R

M5

7D

16

LT

GN

J5

3B

14Y

L

SYSTEMCONTROLLER

(4004)

M2-E1

M53A14YL

M52D14YL

M52C14YL

*M57B 16OR

*M11-GA 14WH

*M56B 16OR

*M11-GB 14WH

*M5

3 1

4Y

L

*J53

A 1

4Y

L

*J52A 14YL

* W/ MXT

Figure 110 Aux. Headlights, Aux. Park, Aux Turn

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

111

8.10. PANEL LIGHTS, P. 10

Figure 111 Panel Lights

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112 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

8.11. RXT EXTERIOR LIGHTING, P. 11

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

11

CHAPTER 8

RXT EXTERIOR LIGHTING

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

22DEC05 AE08-52372

UOOAXPC

59918L

FLARE LAMP (9988)

FLARE LAMP (9990) FLARE LAMP (9991)

FLARE LAMP (9989)

BACKUP LAMP (9995)

TAIL/TURN/STOP LAMP

(9993)

BACKUP LAMP (9996)

CH8_12LICENSEPLATE LAMP

ID LIGHTBAR

LICENSEPLATE LAMP

1

2

1

3

1

1

3

1

2

2

2

3

2

1

1

2

3

1

R6818BN

R6818BN

R6818BN

R7118OR

R6818BN

R10-G18WH

R6818BN

R6818BN

R7118OR

R10-G18WH

R10-G18WH

R10-G18WH

R10-G18WH

R10-G18WH

R10-G18WH

R10-G18WH

R6

81

8B

N

R1

0-G

18

WH

R6

81

8B

N

R6

81

8B

N

R5

61

4O

R

R6

81

4B

N

R1

0-G

12

WH

R7

11

4O

R

R5

71

4O

R

(9987)

TAIL/TURN/STOP LAMP

(9992)

Figure 112 RXT Exterior Lighting

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

113

8.12. TAIL, TURN, AND STOP LAMPS, P. 12

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

LIGHT SYSTEMS- TAIL, TURN, AND STOP LAMPS

CHAPTER 8

RXT / MXT EXTERIORLIGHTING SCHEMATICS

RXT / MXT EXTERIOR LIGHTING SCHEMATICS

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00AXPC

22DEC0559918L AE08052372 012

CNA1 31MAR09 ADDED MXT EFFECTS A 61817B

LEFT TAIL LIGHT(71)

AB ED

A

E

B

4 122 1

B B CC

3

C

C

E

B

C

A

RIGHT TAIL LIGHT(72)

R6814BN

R5614OR

R10-G12WH

CH8_11,13

CH8_11,13

STOP TAILAND TURN(9303)

R6

81

4B

N

N10

-GC

16

WH

N5

7J

16

OR

N1

0-G

D16

WH

S71C14LTBL

R7114OR

S57B14LTGN

S68C14BN

S10-GC14WH

R5714OR

R5

61

4O

R

N5

6J

16

OR

R1

0-G

12W

H

R7

11

4O

R R5

71

4O

RN

57

14

OR

N7

114

OR

N1

0-G

A1

2W

H

N6

81

4B

NN5

614

OR

N10

-GA

12

WH

N1

0-G

14W

H

CH8_02

REAR / CENTERCHASSIS(9800)

R5714OR

*N5714OR

*N7116OR

*N10-GA14WH

*N5616OR

*N6814BN

* W/ MXT

CH8_02

CH8_02

Figure 113 Tail, Turn, and Stop Lamps

S08315

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114 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

8.13. MXT — EXTERIOR LIGHTING, P. 13

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET- -CNA1 31MAR09 INITIAL RELEASE A 61817B

MXT - EXTERIOR LIGHING

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500310615

23DEC0861817B AE08052372 013

CHAPTER 8

R5714OR

R68ML116BN

2

BACK UPALARM

LICENSE PLATE #1

R68LR

11

6B

N

F

R1

0-G

LR

11

6W

H

R1

0-G

LM

16

WH

1

&R71BA16OR

R5

61

16

OR

R57116OR

R6

8L

R2

16

BN

C

R68-SP614BN

3

3

MARKERLIGHT 1

R10-ML316WH

RIGHT WHITE

R68ML216BN

2

E

2

1

R68ML316BN

R6

8R

M1

6B

N

R10-SP414WH

D

&R10-GBA16WH

R1

0-G

RM

16

WH

MARKERLIGHT 3

R5

62

16

OR

R10-ML116WH

SPK2 MKRLIGHT POWER

2

B

R7

1L

W1

6O

R

E

MARKERLIGHT 2

R10-GRW16WH

R6814BN

&R68L116BN

3

LEFT MARKERLIGHT

*R6

8L

P1

6B

N

R7

1R

W1

6O

R

B

LEFT WHITE

F

R68RR216BN

R10-ML216WH

* W/ MILITARY& W/ CIVILIAN

D

STOP TAILAND TURN

(9303)CH8_12

1

SPK 1GROUND

R7114OR

LEFT RED 2

R1

0-G

LW

16

WH

*R1

0-L

P1

6W

H

C

&R68L216BN

1

R10-G12WH

E

3

LICENSE PLATEPOWER

A

RIGHT MARKER LIGHT

R68-SP514BN

1

R1

0-G

LR

216

WH

R5

72

16O

RR56

14OR

RIGHT RED 2

R10-GRR116WH

R68RR116BN

3

R68LM16BN

RIGHT RED

LEFT RED

R10-GRR216WH

A

3

R10-SP214WH

1

A

LICENSE PLATE #1

Figure 114 MXT — Exterior Lighting

S08315

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

115

9. CHASSIS ACCESSORIES (CHAPTER 9)

9.1. AIR DRYER AND HEATED DRAIN VALVE, P. 1

J13E14PK

N39C/16GY

C6

CAVITY

N39-G

C1

6W

H

C8

J39A

16

GY

MINI FUSEBLOCKS(4001)

DRAWN

RELEASE NO.

NAME

DATE

REFERENCECHK

INTERNATIONAL TRUCK AND ENGINE CORPORATION

PART NO. SHEET

REV

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

ELECTRICAL CIRCUIT DIAGRAM

DATE CHANGE

CHAPTER 9

AIR DRYER AND HEATED DRAIN VALVE

U00EDL2

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

21JUN00 01AE08-52373

L-(9001) N39-GC/16WH

CAVITY

B12

HEATED DRAIN VALVE (9001)**

A BAIR DRYER(9900)*

N39C

16

GY

20A

F1-F3

F1-E3

DASH/CENTERCHASSIS(9700)

**note:

N39B/16GY

R-(9900)

*note:

N1

0-G

14W

H

A

(8803)

CHASSIS GND SPLICE PACK

A

B

GND(4006)

N39-GA/18WH

A

N39-GB/16WH

N39/18GY

L-(9900A)

B

N3

9-G

18W

H

R-(9002)

CAVITY

J39

B16

GY

BCAVITY

N39-G/18WH

N39

18G

Y

N39A/18GY

J11-GJ10WH

J11

-GA

14W

H

FROM PRIMARYIGNITION RELAY

CH02_14

PRODUCTION RELEASE. A P54304UPEC 16JAN01

56507KBF1-E3 WAS F1-F324AUG02CNA

Figure 115 Air Dryer and Heated Drain Valve

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116 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

9.2. ANTILOCK BRAKE SYSTEM (ABS), AIR, P. 2

Figure 116 Antilock Brake System (ABS), Air

S08315

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

117

9.3. ANTILOCK BRAKE SYSTEM (ABS), AIR, TRACTION CONTROL, P. 3

Figure 117 Antilock Brake System (ABS), Air, Traction Control

S08315

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118 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

9.4. ANTILOCK BRAKE SYSTEM (ABS), HYDRAULIC, P. 4

J94GH10WH

J13E14PK

3

1

WABCO HYD ABS ECU GRAY (9511)

N94AL16YL

N9

4W

18

GY

R94N18BN

A6

4

B

J94

-GH

C12

WH

5

J94

H12G

Y

12

1

11

N94AH16GY

J94H

N18G

Y

N9

4Y

18

GY

N94Z16BK

13

REARHARNESS(9800)

6

N94

T18

GY

82

N9

4N

12

GY

7

N94AS16TN

14

A

PUMPASSY(9509)

11

9

63

N94AB16OR

ECHASSIS/DASHHYD ABS(4910)

D

N94M12GY

2

CHAPTER 9

ANTILOCK BRAKE SYSTEM(ABS), HYDRAULIC

U00EDL2

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

21JUN00 04AE08-52373

JKP 12MAY03 REMOVED CKT J94HJ & N94AV 58928SC

3

N94-GA12GY

R94M18BK

J94H

S12G

Y

10

12

N94AJ16YL

J94H

U18G

Y

16

N9

4A

D18

GY

N94AC16BN

4

4

A3

10

N94U

14

GY

N94

AT

16D

KB

L

R94P18BK

11

1

WABCO HYDABS ECU GREEN(9512)

10

B

B1

7

7

2

5

N94AA16GY

A GND(9508)

5

N9

4S

14

GY

N94P

12G

Y

N94

AM

16

GY

A8

6

N94-GB10GY

J94

HX

18G

Y

2

12

WABCO HYD ABS ECU BLACK (9510)

B2

N94AP16BL

8

MO

DU

LA

TO

RS

(95

07

)

10

N94V

18

GY

N94AE16LTBL

J94

HT

18G

Y

5

N9

4-G

14

GY

N9

4A

N1

6O

R

A7

8

R94R18BN

9

C

9

B3

J94H

D18G

Y

4

J94

HM

18G

Y

1

N94AK16DKBL

N9

4A

U1

6Y

L

12

B5

J94-G

HB

12

WH

J94

HV

18G

Y

11

N94AR16VT

13

A

N94AF16GY

15

8

SEE CH09_05

SEE CH09_05

SEE CH09_05

SEE CH09_05

SE

E C

H09

_05

SE

E C

H09

_05

SE

E C

H09

_05

SE

E C

H09

_05

SE

E C

H0

9_

06

SE

E C

H09

_06

SE

E C

H0

9_

06

25A

F2-G4

F2-H4

F2-E4

J14J10RD

J14H4RD

5A

F1-A3

F1-B3

F1-E3FROM PRIMARYIGNITION RELAY

CH02_14

MINI FUSE BLOCK (4001)

GND(4005)

J94-G

HA

14

WH

DASH/CENTERCHASSIS

(9700)

100A

MEGAFUSE

J94

HP

18G

YS

EE

CH

09_

06

N3A

(+)

18D

KB

LS

EE

CH

02

_0

4

N3A

(-)

18G

YS

EE

CH

02

_0

4

Figure 118 Antilock Brake System (ABS), Hydraulic

S08315

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

119

9.5. ANTILOCK BRAKE SYSTEM (ABS), HYDRAULIC (CONT.), P. 5

Figure 119 Antilock Brake System (ABS), Hydraulic (Cont.)

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120 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

9.6. ANTILOCK BRAKE SYSTEM (ABS), HYDRAULIC (CONT.), P. 6

J94H

P1

8G

Y

J94HE16GY

J94

-GH

10

WH

J94H

H18G

Y

J94

HC

14G

Y

CHAPTER 9

ANTILOCK BRAKE SYSTEM(ABS), HYDRAULIC

U00JXP9

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

10AUG00 06AE08-52373

JKP 12MAY03 ADDED CKT J94HP. 58928SD

13

SYSTEMCONTROLLER(4004)

J94H

V18G

YS

EE

CH

09

_0

4

J94H

S1

2G

YS

EE

CH

09_

04

J94H

X18G

YS

EE

CH

09_

04

J94-G

HF

18

WH

J94-G

HD

18

WH

HY

D A

BS

EV

EN

T

R1

0-4

R10-5

R10-2R10-1

M2-J2

M2-J1

M2-G2

M2-G1

GND(4005)

30A

F2-F4

F2-E4

MINI FUSEBLOCK(4001)

J14

J10R

D

J14H4RD

TO ABS ECU

868

7

30

87A

85

ABS EVENTRELAY(4002)

8687

30

87A

85

HYD MODULATORRELAY(4003)

IGNITIONSPLICE PACK(4840)

100A

MEGAFUSE

ONLY WITH EXHAUSTBRAKE OR AUTOMATICTRANSMISSION

23

AB

S W

AR

N L

AM

P

SE

E C

H0

9_0

4

Figure 120 Antilock Brake System (ABS), Hydraulic (Cont.)

S08315

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

121

9.7. TWO SPEED AXLE SWITCH WITH MANUAL TRANSMISSION AND I6 HEUI FUELHEATER N/WARN LIGHTS, P. 7

J14F8RD

J14M10RD

J1916GY

J19-G

18

WH

J19-GA16WH

J13AS18PK

J19A16GY

J19-GA16WH

J19A16GY

K31GC18WH

CHAPTER 9

TWO SPEED AXLE SWITCHW/MANUAL TRANSMISSION AND I6-HEUI FUEL HEATER N/WARNING LIGHTS

U00JXP9

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

10AUG00 07AE08-52373

CNA 12SEP03 ADDED I6-HEUI ENGINE. 58774TC

2 SPEED AXLEBOOT CONN(7103)

A

C26

SYSTEMCONTROLLER(4004)

18 C

XMSN/DASHCONN(4705)

G

ZERO VOLT REF(4830)

J9318TN

J9A18GY

J9X18GY

K9318TN

K93G18TN

2 SPEED AXLESWITCH

ZERO VOLTREF

2 SPEED AXLESWITCH

K93G18TN

ZERO VOLTREF GJ9X

18GY

ZERO VOLT REF(4830)

26

SYSTEMCONTROLLER(4004)

K9318TN

J9A18GY

C

XMSN/DASHCONN(4705)

18 J9318TN

2 SPEED AXLEBOOT CONN(7103)

A

C

I6-EGR ENGINES

I6-HEUI ENGINES

FUEL HEATER(4030)A C

FUELHEATER(4030)

A

C

F2-E3

20AF2-G3 F2-H3

IGNITION SPLICE(4840)MAXIFUSE

BLOCK(4000)

30

86

87A

87

85

GND(4006)

GND(4006)

MINIFUSEBLOCK(4001)

FUEL HEATERRELAY(4002)

M1-J4

M1-G4

M1-H3

M1-J3

M1-G3

MOUNTED ON I6-HEUI ENGINE

Figure 121 Two Speed Axle Switch With Manual Transmission and I6 HEUI Fuel Heater N/Warn Lights

S08315

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122 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

9.8. BRAKE SYSTEM, HYDRAULIC, P. 8

Figure 122 Brake System, Hydraulic

S08315

Page 133: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

123

9.9. FUEL TRANSFER PUMP, P. 9

Figure 123 Fuel Transfer Pump

S08315

Page 134: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

124 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

9.10. BACK OF CAB BODY BUILDER AND TRAILER STOP, TAIL, MARKER, P. 10

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 9BACK OF CAB BODY BUILDER & TRAILER STOP,TAIL, MARKER

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00EDL2

29JUN0052778H AE08052373 010

CNA1 31MAR09 ADDED MXT EFFECTS J 61817B

R3-2

87 87A

R7-1

R7-4

BODY ANDTRAILER

STOP LAMPS(4003)

20AF2-E1

F2-H1

MINI FUSEBLOCK

(4001)

F1-G3

CJ56BB16OR

J57BB16OR

SYSTEMCONTROLLER

(4004)

21

MEGAFUSE

J11-G

BR

18W

H

20A

F2-A3

PASS THRU(1701)

C

BJ57BC16OR

J56BC16OR

F2-B1

MINI FUSEBLOCK

(4001)

BACKUP T/SSPLICE (4810)

TRAILERSOCKET

CH9_12,13,27

J68BB14BN

TRAILERSOCKET

CH9_12,13

LEFT TURNSTOP (4850)

ACCESSORYRELAY

CH2_01

RIGHT TURNSPLICE PACK

(4810)

J70SA10OR

J68E12BN

J70SB12OR

TRAILERSOCKETFUSES

CH9_11

MINI FUSEBLOCK

(4001)

J70A10OR

J14SA18RD

J12BA18LTBL

J12BB14LTBL

J14R

10R

D

J58B18GY

*J58BB16BN

8630

85

R6-5

R6-2

8787A

R3-1

R3-4

BODYACCESSORY

RELAY(4003)

8630

85

R7-5

R7-2

F2-F1

20AF2-G1

F1-H3 F1-H2*

MINI FUSEBLOCK

(4001)

B

SYSTEM CONTROLLER

BLUE(4008)

J57J16OR

17

SYSTEMCOTROLLER

(4004)

100A

J11-G

BG

12W

H

J11-GBB12WH

F2-B3

MINI FUSE BLOCK

(4001)

13

SYSTEMCOTROLLER

BROWN(4007)

J57AA16OR

J56AA16OR

J68F12BN

J58F12BN

30A

J71BB16OR

15A

J56J16OR

RIGHT TURNSTOP (4850)

J14M

10R

D

LEFT TURNSPLICE PACK

(4801)

TRAILERSOCKET

CH9_12,13,27

J7

0B

A14

OR

J58E12BN

J7

0B

S14O

R

R6-1

GNDSTUD

(4006)

J14T10RD

F2-A1

J14S10RD

J70C18GY

J14

BB

14R

D

J14H4RD

J14RA18RD

J70BB14OR

87

R3-5

87A

A12M16LTBL

R6-4

BODY, TRAILERMARKER & TAIL

LAMP RELAY(4003)

8630

85

J12W18LTBL

WHEELCHAIRLIFT RELAY

CH9_35

BO

DY

ON

LY

BODY & SOCKET

SOCKET ONLY

CH9_10A

CH9_10A

*J14SA16RD

*J14S12RD

* F1-G2

*J58F16BN

*J68F16BN

*J68BB16BN*J

14

R12R

D*J14RA

16RD

* W/ MXT

*J14M

12R

D

*J14T12RD

J58BB14BN

Figure 124 Back of Cab Body Builder and Trailer Stop, Tail, Marker

S08315

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

125

9.11. BACK OF CAB BODY BUILDER AND TRAILER STOP, TAIL, MARKER, P. 10A

CHAPTER 9BACK OF CAB BODY BUILDER & TRAILER

STOP,TAIL,MARKER

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00L788

21NOV0559581V AE08052373 10A

CNA1 31MAR09 ADDED MXT EFFECTS A 61817B

A

C

B

A

B/B CONNECTION (4450M)

B

R12BB14LTBL

R71BB16OR

R58BB14BN

R57BB16OR

R56BB16OR

R68BB14BN

CH9_10

F

D

EE

D

F

C

R11-GBB12WH

B

C

A

E

D

F

GGG

P56BB16OR

P12BB14LTBL

P68BB14BN

P11-GBB12WH

P71BB16OR

P58BB14BN

P57BB16OR

N56BB16OR

R12BB14LTBL

R71BB16OR

N68BB14BN

N57BB16OR

R11-GBB12WH

N58BB14BN

B/B TURN STOP (4460BM)

B/B CONNECTION(4450AM/4450BF)

B/B CONNECTION (4450R)

EOF

B

C

A

E

D

F

G

A

C

R56BC16OR

R57BC16OR

B

R70BB14OR

B

C

A

B

C

A

A

C

B

N70BB14OR

N57BC16OR

N56BC16OR

P70BB14OR

P57BC16OR

P56BC16OR

B/B TURN STOP (4450BM)

B/B TURN STOP (4460AM/4460BF)

B/B TURN STOP (4460M)

B/B TURN STOP (4460R)

EOF

CH9_10

CH9_10

CH9_10

CH9_10

CH9_10

CH9_10

CH9_10

CH9_10

CH9_10

BOC

BOC

*N58BB16BN

*N68BB16BN

* W/ MXT

Figure 125 Back of Cab Body Builder and Trailer Stop, Tail, Marker

S08315

Page 136: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

126 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

9.12. BODY BUILDER AND TRAILER TURNS, CENTER PIN ABS, CENTER PIN AUX,P. 11

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 9BODY BUILDER AND TRAILER TURNS,CENTER PIN ABS, CENTER PIN AUX

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

09AUG00P52778H AE08052373 011

CNA1 31MAR09 ADDED MXT EFFECTS J 61817B

M2-F3

SYSTEMCONTROLLER

BLUE(4008)

TRAILER AUXCENTER PIN

(4003)

J72-G18WH

F2-D2

*J1

1-G

M16W

H

87

87A

TRAILER ABSCENTER PIN

(4003)

M2-D3

J11-GW18WH

C

J57J16OR

R5-2

R5-5

F2-F2

TRAILERRIGHT

TURN(4002)

J56K16OR

30

TRAILERLEFT TURN

(4002)

R3-1

100A

M2-A4

85

B

86

C

J94UA12GY

F2-G2

25A

CH9_12,13

W/ EATON VORAD

J72B18OR

GND(4006)

30

MINIFUSEBLOCK

(4001)

87A

J56C12OR

F2-E3

FROM AUXSWITCHES

CH09_18,19

R5-1

J94BC10GY

J56AA16OR

J57C12OR

J13AV18PK

R3-5

15A

CH3_22

MINIFUSEBLOCK

(4001)

LEFT COMBOTURN STOP

(4850)

87A

J57AA16OR

30

W/ EOF SOCKET & COMBOTURN STOP (RED)

86

CH9_12

J56T12OR

8587A 87

IGNITIONSPLICE PACK

(4840)

M2-C3

F2-A3

RIGHT TURNSPLICE PACK

(4810)

J73J16LTBL

30A LEFT TURNSPLICE PACK

(4810)

F2-C2

PASS THRU(1701-12)

15A

J72A12OR

SYSTEMCONTROLLER

BROWN(4007)

87

F2-H2

F2-B3

F2-E2

J72D18OR

87

M2-C4

M2-A3

J56H16OR

CENTER PIN DIODECH9_38

W/ STANDARD TURNS (AMBER)

CH9_12,13

M2-F4

86

30

R3-4

RIGHT COMBOTURN STOP

(4850)

J56-GH18WH

85

CH9_12,13

J14M10RD

R5-4

B

J56S16OR

J14T10RD

M2-D4

J5

7-G

H18W

H

J14H4RD

R3-2

86

85

J7212OR

J57H16OR

J57K16OR

MEGAFUSE

J57T

12O

R

J1

1-G

H8

WH

* W/ MXT

*J57

-GH

16W

H

*J56J16OR

*J14T12RD

*J56-GH16WH

Figure 126 Body Builder and Trailer Turns, Center Pin ABS, Center Pin Aux

S08315

Page 137: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

127

9.13. BODY BUILDER AND 7–WAY TRAILER SOCKET BACK OF CAB SOCKET, P. 12

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 9BODY BUILDER AND 7-WAY TRAILERSOCKET BACK OF CAB SOCKET

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

15NOV0552778H AE08052373 012

CNA1 31MAR09 ADDED MXT EFFECTS F 61817B

A

C

TRAILER SOCKET #1(9715M)

B

A

TRAILER SOCKET #2(9716F)

B

N57F10LTGN

N56F10YL

N58F10BK

N94F10DKBL

N68F12BN

N70F10RD

J94BC10GN

MINI FUSE BLOCK

(4001)CH9_10

J68F12BN

J10A10OR

C

A

BB

A

C

GREEN ABS TRAILER SOCKET 2 (9779F)

J58F12BN

J56C12OR

J57C12OR

N70F10RD

N68F12BN

N58F10BK

N56F10YL

N57F10LTGN

N94F10DKBL

TRAILER ABSCENTRE PIN

(4003)CH9_11

TRAILER RIGHT TURN

(4002)CH9_11

C

N10F8WH

N10A8WH

GREEN ABS TRAILER SOCKET GND (9778F)

TRAILER SOCKET GROUND FOC (9717M)

TRAILER SOCKET

RD

GREEN ABS TRAILER SOCKET 1(9780M)

WH

GN

BL

BN

YL

BK

N58A10BK

C

N58A12BK

A

TRAILER SOCKET #2(9716F)

CCH9_10

N10B8WH

N70A10RD

N57A10LTGN

A

B

N68A10BN

CH9_10B

TRAILER SOCKET #1(9715M)

B

CH9_10

GREEN ABS TRAILER SOCKET 2 (9779F)

N56A12YL

A

N68B10BN

N57A12GN

C

TRAILER SOCKET GND FOC(9717M)

A

C

N10A8WH

N70B10RD

B

GREEN ABS TRAILER SOCKET 1 (9780M)

N94A10DKBL

N56A10YL

BN

YL

BK

RD

WH

GN

BL

TRAILER AUX SOCKET

(9733M)

A

GREEN ABS TRAILER SOCKET GND (9779F)

N68C12BN

C

BN

YL

TRAILER SOCKET

BK

RD

B

N70C10RD

N72C12DKBL

BLACK AUXTRAILER SOCKET 1 (9781M)

N56C10YL

B

WHN10C8WH

N58C10BK

BLC

N57C10LTGN

A

GN

BLACK AUX TRAILER SOCKET GND(9783F)

BLACK AUX TRAILER SOCKET 2 (9782)

TRAILER SOCKET

N68B12BN

N58C10BK

N57B12GN

N10B8WH

N70C10RD

N68C12BN

N72C12DKBL

N58B10BK

N10C8WH

N56B10YL

N56C10YL

N57C10LTGN

N70B10RD

J72A12OR

CH9_11

N94A10DKBL

*N70A10OR

*N68A10BN

*N94A10GY

*J70A10OR

*J68F16BN

*J94BC10GY

*N56A10OR

*N58A10BN

*N57A16OR

*J56C12OR

*J58F16BN

*J57C12OR

* W/ MXT

MINI FUSE BLOCK

(4001)CH9_10

TRAILER LEFT TURN

(4002)CH9_11

Figure 127 Body Builder and Trailer Socket Back of Cab Sockets

S08315

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128 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

9.14. BODY BUILDER AND TRAILER SOCKET END OF FRAME (EOF) SOCKET ANDBODY BUILDER, P. 13

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 9BODY BUILDER AND TRAILER SOCKET END OF FRAME (EOF) AND BODY BUILDER

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00EDL2

05JUL0052778H AE08052373 013

CNA1 31MAR09 ADDED MXT EFFECTS H 61817B

A

C

TRAILER SOCKET 1(9715)

B

A

GREEN ABS TRAILER SOCKET GND (9778F)

B

R57A10LTGN

R56A10YL

R58A10BK

R94A10DKBL

R68A10BN

R70A10RD

GREEN ABS TRAILER SOCKET 1(9780M)

N94E10DKBL

N68E10BN

N70E10RD

C

A

BB

A

C

GREEN ABS TRAILER SOCKET 2 (9779F)

N50E10BKN68E10YL

N74E10LTGN

N70E10RDN68E10BN

N94E10DKBL

C

CH9_11 J94BC10DKBL

B

TRAILER SOCKET #1(9715M)

ACH9_10

C

J68F10BN

J10A10RD

CH9_10B

A

GREEN ABSTRAILER SOCKET 1(9780M)

C

N70D10RDN68D10BNN94D

10DKBL

R68A10BN

R70A10RD

R94A10DKBL

N94F10DKBL

N70F10RDN68F10BN

R56A10YL

R58A10BK

R57A10LTGN

N56E10YL

N58E10BK

B

A

N57E10LTGN

C

N74E10LTGN

N68E10YL

N50E10BK

N10D8WH

N10E8WH

GREEN ABS TRAILER SOCKET 2 (9779F)

R10A8WH

J57C10LTGN

J58F10BKJ56C10YL

CH9_11

CH9_10

CH9_10

C

R108WH

R6810BN

J94BC10GY

J68F10BN

C

A

GREEN ABS TRAILER SOCKET 2(9779F)

BJ56C10YL

B

TRAILER SOCKET #2

(9716F)

B

R5610YL

R9410GY

BRAKES

N58D10BK

N57D10LTGN

CH9_10

CH9_11

10D8WH

ACH9_10

N56D10YL

J70A10RD

A

B

C

N70D10RD

J58F10BK

J57C10LTGN

A

3

R5810BK

N68D10BN

N94D10GYCH9_11

TRAILER SOCKET #1(9715M)

R5710LTGN

TRAILER SOCKET GROUND (9724)

TAIL LIGHTS

IGNITION ORELECTRIC BRAKE

MARKER LIGHTS

LT TURN

RT TURN

TRAILER SOCKET 1(9715)

TRAILER SOCKET GND FOC(9717M)

TRAILER GROUND (9717)

N10E8WH

TRAILER SOCKET #2(9716F)

TRAILER SOCKET

GND FOC(9717M)

TRAILER SOCKET

R10A8WH

R10R8WH

TRAILER SOCKET

RD

BN

BL

BK

YL

GN

WHWH

GN

YL

BK

BL

BN

RD

GREEN ABS TRAILER SOCKET GND (9778F)

TRAILERGROUND(9717)

TRAILER SOCKETBOC & EOF

R9412DKBL

R1010WH

N57BC14OR

N56BC14OR

CENTERCHASSIS

REAR CHASSIS

N56F10YL

N58F10BK

N57F10LTGN

C

A

B

4

1

2

R7010RD

INLINE TOPOLLAK

RV STYLE TRAILERSOCKET (9998)

INLINE TO BODY BUILDER LIGHTING(4450A)

N12BB12LTBL

6

7

5

A

E

F

R6812BN

N71BB14OR

INLINE TO POLLAK RV

STYLE TRAILERSOCKET (9998)

* W/ MXT*J70A10OR

*J58F16BN

*J56C12OR

*J57C12OR

C

Figure 128 Body Builder and Trailer Socket End of Frame (EOF) Socket and Body Builder

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Page 139: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

129

9.15. AIR SOLENOID 4–WAY PACK, P. 14

Figure 129 Air Solenoid 4–Way Pack

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Page 140: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

130 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

9.16. REMOTE POWER UNITS, SOLENOID PACKS, REMOTE ENGINE SPEEDCONTROLLER, P. 15

(+)20YL

J11-GQS14WH

J14X16RD

J14W

16R

D

(+)20YL

(-)20LTGN

N1416RD

N10-GM14WHN5914GY

(-)20LTGN

(-)20GN

462

REMOTE/SOLENOIDPOWER UNIT(4410)

RE

MO

TE

P

OW

ER

MO

DU

LE

(4410M)

1

2

3

4

5

6

1

2

3

4

5

6

RE

MO

TE

P

OW

ER

MO

DU

LE

(4410D) (4410E)

1

2

3

4

5

6

1

2

3

4

5

6

AIR

SO

LE

NO

ID7

-PA

CK

(4410B) (4410C)

1

2

3

4

5

6

1

2

3

4

5

6N1416RD

N1(-)20LTGN

N10-GM14WHN5914GY

*NOTE: MUST HAVE TERMINATING RESISTOR BLOCK/COVER ON LAST MODULE IN CHAIN INDIVIDUAL WIRE NAMES WILL VARY AND DEPEND ON NUMBER OF REMOTE POWER MODULES PRESENT.

PIN 1, N59xPIN 2, N10-GxPIN 3, N x (+) J1939 (+) YLPIN 4, N x (-) J1939 (-) GNPIN 5, N x (S) J1939 SHIELDPIN 6, N14x

(-)20GN

1

5A

F2-F3

F2-E3 MINI FUSEBLOCKS(4001)

GND (4005)

J11-G

QR

14

WH

3

5

4

6

2

FWD REMOTE POWERUNIT (4415)

120 OHM

(+)20YL

3

N1(+)20YL

5

J11-GPM14WH

TERMINATINGRESISTOR *

NOTE 1: EACH LOCATION MAY CONTAIN 2 MODULES

RE

MO

TE

E

NG

INE

SP

EE

DC

ON

TR

OL

LE

R P

AC

K

1

2

3

4

5

6

1

2

3

4

5

6

IF PRESENT LOCATED BOC

(+)20YL

10R

S

FUSEABLE LINKS

TERMINATINGRESISTOR *

120 OHM

(+)20YL

(-)20LTGN

J11-GQS20WH

M1420RD

10R

S

RE

MO

TE

P

OW

ER

MO

DU

LE

1

2

3

4

5

6

1

2

3

4

5

6

10R

S

J14M10RD

J14H4RD

J59

F16

GY

A

SYSTEMCONTROLLERBLUE(4008)

34

SYSTEMCONTROLLER(4004)

36

35

M14B4RD

A

STARTER STUDOR BATTERYBOX STUD

R144RD

N14C

4R

D

APOWERMODULECENTER/REAR(4411)

N14A4RD

A

RPMPOWER(4412)

UNDER CAB BACK OF CAB END OF FRAME

A

RPMPOWER(4411B)

FORWARDOF CAB

(4410H)

N14B16RD

N14B16RD

(-)20LTGN

(-)20LTGN

(+)20YL

(+)20YL

N10-GP14WH

N10-GP14WH

N59B14GY

N59B14GY

CHAPTER 9

REMOTE POWER UNITS, SOLENOID PACKS, REMOTE ENGINE SPEED CONTROLLER

U00JXP9

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

10AUG00 15AE08-52373

CNA 12SEP03 SWAPPED GN AND YL. 58774TE

BODY BUILDERDATE LINK

J11-GPN IF FWD AND REAR PRESENT

(4320)

100AMEGA FUSE

Figure 130 Remote Power Units, Solenoid Packs, Remote Engine Speed Controller

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Page 141: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

131

9.17. CHASSIS ACCESSORIES, P. 16

Figure 131 Chassis Accessories

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Page 142: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

132 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

9.18. AIR SUSPENSION, P. 17

Figure 132 Air Suspension

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

133

9.19. AUX. TRAILER, ACC CONTROLLED, P. 18

Figure 133 Aux. Trailer, Acc Controlled

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Page 144: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

134 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

9.20. AUX. TRAILER, BTRY CONTROLLED, P. 19

Figure 134 Aux. Trailer, Btry Controlled

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

135

9.21. LIFT AXLES (NON-STEERABLE), P. 20

Figure 135 Lift Axles (Non-Steerable)

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136 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

9.22. LIFT AXLES (STEERABLE), P. 21

Figure 136 Lift Axles (Non-Steerable)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

137

9.23. AIR ACTUATED PARK BRAKE, P. 22

Figure 137 Air Actuated Park Brake

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Page 148: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

138 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

9.24. ANTILOCK BRAKE SYSTEM, WABCO AIR, P. 23

N94WZ18GY

N94WX18GY

N94WN16GY

J94

AC

(-)

18G

Y

J94A14GY

J94AW18GYJ94-GA12WH

J94AA14GY

N94AE(+)18YL

N94AY(-)18GN

N94AY(+)18YL

J94

AC

(+)

18D

KB

L

N94AE(-)18GN

N94

AF

(-)

18G

NN

94A

F(+

)18

YL

N94A-G214WH

N94A-G114WH

N94-GA12WH

N94AA14PK

J94

A-G

418

GY

J94A

WB

18G

Y

J94

A-G

318

GY

J94A

WK

18G

Y

J94A

WJ

18G

Y

J94A

WA

18G

Y

J94

AW

H18

GY

J94A

WG

18G

Y

N9

4-G

41

8W

H

N94

WB

18G

Y

N9

4-G

31

8W

H

N94

WK

18G

Y

N9

4W

J18

GY

N9

4W

H18

GY

N9

4WG

18G

Y

J94

AW

D18

GY

N9

4W

D18

GY

N94

WE

18G

Y

RV94WR18BN

RV94G718GN

RV94G618GN

RV94WU18BL

N94WR16GY

N94-G716WH

N94WU16GYN94-G616WHN94WW16GY

RV94WT18BN

N94WT16GY

RV94WL18BK

N94AB14PK

22

7

N94

WA

18G

Y

A6

5

4 4

5

14

8

15

4

N94AC(+)18GY

11

N94AC(-)18GY

A3

10

RV94WM18BN

J94A

WE

18G

Y

9

A8A7

6

8

6

J94AW16GY

11

9

11

1

WABCO ABS ECU GREEN(9515)

9 10

B3

12

WABCO ABS ECU BLACK (9514)

DASH/CENTERCHASSIS

(9700)

B2

7

B1

12

RV94WW18BN

2

RV94WS18BK

3

6

13

REARHARNESS(9800)

1

WABCO ABS ECU GRAY (9513)

12

3

N94WM16GY

B5B4

7

N94WS16GY

10

8

2

1 2 5

16

20

21

18

19

B8

3

C3

C4

AC

CENTERCHASSIS(9700)

J1939(9520A)

J1939TO ENGINE(9520E)

J1708SPLICE(4820)

D

B

A

C

15A

F2-F4F2-E4

308

6

87A

87

85

GROUND SUD (4005)

WABCO AIR ABSDASH CONN (4900)

N94WL16GY

SEE CH09_24

SEE CH09_24

SEE CH09_24

SEE CH09_24

SEE CH09_24

SEE CH09_24

SEE CH09_24

SEE CH09_24

SEE CH09_24

SEE CH09_24

SE

E C

H09_2

4

SE

E C

H09_2

4

SE

E C

H09_2

4

SE

E C

H09_2

4

SE

E C

H09_2

4

SE

E C

H09_2

4

SE

E C

H09_2

4

SE

E C

H09_2

4

SE

E C

H09_2

4

SE

E C

H09_2

4

25

SYSTEMCONTROLLER (4004)

10A

F2-H4F2-G4J94AB14GY

ABS ECUPOWER (4003)

R10-4

R10-5 R10-2

R10-1

MINI FUSEBLOCK(4001)

RV94WN18BL

17

23

24

120A

C

TERMINATINGRESISTOR

(9520B)

AUTO TRACTCONTROL(4951)

1

2

RW

94W

Z18

BL

RW

94W

X18

BN

NOTE 1: N94WD,N94WE & N94-G3; N94WA,N94WB & N94G4; N94WN, N94WR & N94G7 AND N94WU, N94WN AND N94-G6 ARE TWISTED TRIPLETS

CHAPTER 9

ANTILOCK BRAKE SYSTEM(ABS), WABCO AIR

U00VTT1

55043Z

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

14DEC01 23AE08-52373

CNA 12SEP03 CHANGED FORMAT 58774TB

Figure 138 Antilock Brake System, WABCO Air

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

139

9.25. ANTILOCK BRAKE SYSTEM, WABCO AIR, P. 24

J9

4A

-G4

18G

Y

J9

4A

WB

18G

Y

J9

4A

WA

18G

YJ94

AW

D18

GY

J9

4A

-G3

18

GY

J9

4A

WE

18G

Y

MK

94A

A1

4G

N

MK

94A

B14B

NMK

94

AL

14

BL

MK

94

AH

14

BL

DRAWN

RELEASE NO.

NAME

DATE

REFERENCECHK

INTERNATIONAL TRUCK AND ENGINE CORPORATION

PART NO. SHEET

REV

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

ELECTRICAL CIRCUIT DIAGRAM

DATE CHANGE

CHAPTER 9

ANTILOCK BRAKE SYSTEM (ABS), WABCO AIR

U00VTT1

55043Z

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

19DEC01 24AE08-52373

1(8507)

J9

4A

WH

18

GY

MK

94

AD

18

BK

RIGHT REARWHEEL SPEEDSENSOR

LEFT REARWHEEL SPEEDSENSOR

J9

4A

WK

18G

Y

RIGHT FRONTWHEEL SPEEDSENSOR

1(9516) 2

RV

94W

L18

BK

LEFT FRONTWHEEL SPEEDSENSOR

18B

K

15

J94

AW

G18

GY

RV

94

WT

18B

N

18B

K

18B

K

2

RV

94W

M18B

N

6

18B

K

18B

K

2

18B

K

MK

94

AF

18

BK

2

MK

94A

E18B

N

14FWD CHASSIS/DASH(4301)

1 (8506)

18B

K

RV

94W

S18

BK

MK

94A

C18B

N

7

J9

4A

WJ

18G

Y

1 (9517)

18

BK

RIGHT FRONTMODULATORVALVE

(8509)

LEFT FRONTMODULATORVALVE

(8508)

16 1718 1 23

RV

94W

R18B

N

RV

94

WU

18

BL

RIGHT REARMODULATORVALVE

(9519)

LEFT REARMODULATORVALVE

(9518)

RV

94W

W18B

N RV

94W

N1

8B

L

FWD CHASSIS/DASH(4301F)

SE

E C

H0

9_

23

SE

E C

H0

9_

23

SE

E C

H0

9_

23

SE

E C

H0

9_

23

SE

E C

H0

9_

23

SE

E C

H0

9_

23

SE

E C

H0

9_

23

SE

E C

H0

9_

23

SE

E C

H09

_2

3

SE

E C

H0

9_

23

SE

E C

H09

_2

3

SE

E C

H09

_2

3

SE

E C

H09

_2

3

SE

E C

H09

_2

3

SE

E C

H09

_2

3

SE

E C

H09

_2

3

SE

E C

H09

_2

3

SE

E C

H0

9_

23

SE

E C

H0

9_

23

SE

E C

H0

9_

23 NOTE 1: J94AWA,J94AWB & J94AG4 AND

J94WD,J94WE & J94AB3 ARE TWISTED TRIPLETS.

MK

94A

J1

4G

N

MK

94A

K14B

N

2

1

3

RV

94G

61

8G

N

RV

94G

71

8G

N

2 2 2

1 1 1

3 3 3

CNA 28AUG02 REVISED MODULATOR VALVE

WIRING.

A 56507K

Figure 139 Antilock Brake System, WABCO Air

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140 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

9.26. LIFT AXLES, WITH NON—STEERABLE FOR SS MODELS, P. 25

Figure 140 Lift Axles, With Non—Steerable for SS Models

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

141

9.27. FUEL / WATER SEPARATOR WITH 12VDC FUEL PREHEATER, P. 26

N19-G16WH

N19

16G

Y

86

87

30

87A

85

FUEL HEATERRELAY(4002)

M1-G4

M1-G3

M1-H3

M1-J3

M1-J4

J19

F16

GY

N19

-GA

16

WH

J14M10RD

IGNITIONSPLICE(4840)

F2-E3

J13AS16PK

N19

A16

GY

J19-GB16WH

D7

MINIFUSEBLOCK(4001)

GND(4005)

B9CENTER CHASSIS(9700)

J14H6RD

J1916GY

20A

F2-G3F2-H3

FUEL HTREXT CAB(9108B)

A

C

J19-GC16WH

FUEL HTRCONV. CAB(9108A)

A

C

100A

MEGAFUSE

CHAPTER 9

FUEL/WATER SEPARATERW/12VDC FUEL PREHEATER

U00DLCK

55043Z

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

15DEC01 26AE08-52373

CNA 12SEP03 CHANGED FORMAT 58774TB

Figure 141 Fuel / Water Separator With 12VDC Fuel Preheater

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142 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

9.28. ELECTRONIC TRAILER BRAKE ACCOMMODATION, P. 27

Figure 142 Electronic Trailer Brake Accommodation

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

143

9.29. LECTRASHIFT ACCOMMODATION, P. 28

Figure 143 Lectrashift Accommodation

S08315

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144 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

9.30. AUXILIARY 40 AMP CIRCUIT, P. 29

Figure 144 Auxiliary 40 Amp Circuit

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

145

9.31. HOURMETER, CUSTOMER MOUNTED PTO, P. 30

Figure 145 Hourmeter, Customer Mounted PTO

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146 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

9.32. REMOTE START/ STOP, P. 31

Figure 146 Remote Start/ Stop

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

147

9.33. LIFT AXLE WITH 14RAR, P. 32

Figure 147 Lift Axle with 14RAR

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148 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

9.34. LIFT GATE, P. 33

Figure 148 Lift Gate

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

149

9.35. LIFT AXLE MULTIPLEX, P. 34

J9A

18G

Y

J6A

18G

Y

J9M

18G

Y

J6H

18G

Y

J61C

18G

YN

61C

18G

Y

N6H

18G

Y

N9M

18G

Y

R61

C18

GY

R6H

18G

Y

R9M

18G

Y

SUSPENSIONTRANSDUCER(9830)

A B C

LOADINDICATOR(9865M)

LOADINDICATOR(9860)

SYSTEMCONTROLLER

(4004)

GND(4830)

5V REF(4820)

ZE

RO

VO

LT R

EF

5V O

UT

12V

IN

Figure 149 Lift Axle Multiplex

S08315

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150 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

9.36. BODY BUILDER WHEELCHAIR LIFT INTERLOCK ELECTRICAL CONNECTION,P. 35

Figure 150 Body Builder Wheelchair Lift Interlock Electrical Connection

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

151

9.37. AIR PARK BRAKE INTERLOCK, P. 36

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

CHAPTER 9AIR PARK BRAKE INTERLOCK

U00JRK1 42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

59873Z 25OCT05 AE08-52373 36

J44Y16GY

WITHOUT WHEELCHAIR LIFT

TO IGNFEED

CH2_14

NOTE:1. PARK BRAKE CANNOT BE RELEASED UNTIL: A. IGN IS ON B. SERVICE BRAKE APPLIED C. LIFT DOOR IS CLOSED

*NORMALLY CLOSED

*NORMALLY CLOSED

NOTE:1. PARK BRAKE CANNOT BE RELEASED UNTIL: A. IGN IS ON B. SERVICE BRAKE APPLIED

B

AIR PARKBRAKE SOLENOID*

(4905)

A

J44-GW16WH

TO CHASSISGROUND STUD

CH2_09

B

A

AIR PARKBRAKE SOLENOID*

(4905)

J44W16WH

J44Y16GY

TO IGNFEED

CH2_14

TO WHEELCHAIRLIFT INTERLOCK CONN

CH9_35

WITH WHEELCHAIR LIFT

Figure 151 Air Park Brake Interlock

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152 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

9.38. HYDRAULIC ABS — WABCO FULL POWER, P. 37

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

25JAN0650339N

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500

CHAPTER 9

U00RRG4

HYD ABS - WABCO FULL POWER

037AE08052373CNA1 31MAR09 ADDED MXT EFFECTS D 61817B

M94M18BN

N14AC12RD

BRAKE LIGHT SIG 3

CENTER CHAS/DASH(*9700 / 9714)

*N13A18PK

N94LB18BK

N94MA18BK

REAR HARNESS(9800)

18BK

SYSTECONTROL

(4004

14AA12GY

29LF WHL SPD SENSOR

J14AB12RD

28LR WHL SPD SENSOR

CENTER CHAS(4921)

30A

MINIFUSE

(4001)

J10-GE12WH

15

CAN-

17SOLENOID VALVESUPPLY

HYD BRAKECONTROL UNIT

(9521)

N94PB18BN

A

J94M18BN

N94NA18BN

J94BG18GY

LEFT FRONTWHEEL SPEED

SENSOR (8502)

N5C(+)20YL

MAXI FUSE(4000)

N94MB18BN

18BK

N10-GF12WH

F2-F4

30A

J10-G

V18W

H

FLUID LEVELSWITCH (4038)

LF WHL SPD SENSOR 24

N94BF18GY

2PUMP MOTOR

1 SUPPLY

26DIAGNOSTIC B

10BRAKE SW

18BK

1PUMP MOTOR 1 GND

9LOW BRAKE FLUID

RIGHT REARWHEEL SPEED

SENSOR(9505)

CENTER CHAS/DASH(*9700 / 9714)

N94RA18BN

18BK

F1-B3

5A

A4

30A

18BK

27RR WHL SPD SENSOR

J1939 CONN(9520E)

CH02_07,7A

F2-H4

30RF WHL SPD SENSOR

22RR WHL SPD SENSOR

18BK

N10-GH112WH

18PUMP MOTOR 2 GNDJ10-GC

10WH

N94NB18BK

DASHGNDSTUDJ14AC

12RD (4005)

J70G18GY

J94P18BN

18BK

1IGNITION

18BK

LEFT REARWHEEL SPEED

SENSOR (9911)

31DIAGNOSTIC A

N94PA18BK

R94P18BK

*WABCO ABS/ HYD ABS

(*4900 / 4910)

M94P18BN

23LR WHL SPD SENSOR

19SOLENOID VALVEGND

B

DASH/FWD CHAS(4301)

J10-GH12WH

R94M18BK

N70G18GY

J13A18PK

J94N18BK

N14AA12RD

N14AB12RD

M94L18BK

2 1

27K

680

3

BRAKESWITCH(4037)

J94BF18GY

M94N18BK

N94BG18GY

J94AB18GY

25RF WHL SPD SENSOR

R94R18BN

16PUMP MOTOR2 SUPPLY

14CAN+

J10-GF12WH

N10-GE12WH

RIGHT FRONTWHEEL SPEED

SENSOR (8503)

N5C(-)20GN

R94N18BN

J94L18BK

CH02_04

B

A

C

B

D

A

B2

B1

B5

D2

13

16

14

15

1

2

A7

A8

A3

A6

14

15

6

7

1

1

2

2

2

1

33

6B3

REFERENCE GND

M2-J1

J1

0-G

W16W

H

87

86

85

30

M2-J2

M2-H1

M2-G2

M2-G1

87A

BRAKE FAIL J94A16GY20

N94A18GY

DASH GND STUD(4006)

60

J13

AB

18

PK

J94D16GY

DASH PASSTHRU

(1701)

H

C

A

F

HARD WIREDINDICATORS

(1555)

A94D16GY

A94B16PK

F19

5A

A28A16PK

BRAKE WARNLAMP RELAY

FUSE(4041B)

ALTERNATOR +VE14H10RD

14GY14H-FLBATTERY

*N14AA12RD

A WABCO HYDABS (4922)

*N10-GE12WH

FULL POWER(9528)

*N10GU18WH

*J1

0G

U18W

H

*N3A(-)18GY

N3A(-)20GY

*N3A(+)18DKBL

N3A(+)20DKBL

*N5C(+)18YL

*N5C(-)18GN

*ND90GE18WH

*N94D

-G18B

N

*N94-G

E18G

N

*N90D18YL

CH9_40

N13A18PK

* W/ MXT

*N10-GH12WH

B4

{

Figure 152 Hydraulic ABS — Wabco Full Power

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

153

9.39. CENTER PIN CIRCUIT, P. 38

Figure 153 Center Pin Circuit

S08315

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154 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

9.40. FIFTH WHEEL CIRCUIT, P. 39

Figure 154 Fifth Wheel Circuit

S08315

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

155

9.41. HYDRAULIC POWER BRAKE WITH SAHR PARK BRAKES, P. 40

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 9HYDRAULIC POWER BRAKE WITH SAHRPARK BRAKES

CNA1 31MAR09 INITIAL RELEASE A 61817B

AE08052373 040

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500

19FEB0961817B

360070

REFERENCEGROUND

FULL POWERCONNECTOR

(9521)

DASH / CHASSIS(9714)

B

SAHR TRAVELSWITCH(9777)

ND90GE18WH

N44AA18GY

N94D-G18BN

PARK BRAKESWITCH

PARK BRAKETRAVELSENSOR

SAHR CUT OFFSOLENOID

(9778)

A90D18GY

B

PARK BRAKESWITCH(1105)

4

B3

A

DASHGROUND STUD

(IN CAB)

PARK BRAKEVALVE 2

A90B18GY

5

N94-GE18GN

A

N44D18BN

C

6

N44C18RD

B

J44AA18GY

ND44B18GY

11

A

PARK BRAKEVALVE 1

HPB SUPPLYSOLENOID

(9506)

1

N90C18GY

N90D18YL

2

7

A90C18GY

A44AA18GY

DASH PASS THRU(1701)

C1

FULL POWERCONN (9528)

CH9_37

FULL POWERCONN (9521)

CH9_37

FULL POWERCONN (9521)

CH9_37

Figure 155 Hydraulic Power Brake with SAHR Park Brakes

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156 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

9.42. AIR COMPRESSOR, P. 41

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 9AIR COMPRESSOR

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500310615

15DEC0861817B AE08052373 041

CNA1 31MAR09 INITIAL RELEASE A 61817B

7

PASS THRU(1701- 68)

B

C1.2F10BK

C8.8714RD

AIRCP12PK

3

5

C1.418YL

1

COMPRESSOR CONNECTION

(C6O)

B

COMPRESSOR RELAY(C50)

A

C1.2C18BK

C1.2A18BK

GROUND

ECU(C70)

B

86

C1.118RD

A

C1.2018BK

3

2

EXHAUST VALVE(C80)

C

4

1

C1.2E14BK

JCMPR14WH

30

A-CMP-R14RD

85

87A

C1.318OR

C1.2G18BK

A

FUSE BLOCK(1013)CH2_01

C8.3018RD

4

AIR CPRSR GROUND

8

CHASSIS CONNECTION(9700-C7)

2C1.718PL

DRIVER SIDE SENSOR(C40)

C1.2B18BK

C1.818DKGN

Figure 156 Air Compressor

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

157

9.43. ELECTRIC AIR COMPRESSOR, P. 42

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500380061

17APR0861384N AE08052373 042

CNA1 28MAY08 INITIAL RELEASE A 61384N

CHAPTER 9ELECTRIC AIR COMPRESSOR

A24C16GY

J24C16GY

J24C16GY

F1-E2

M1-B3

30 85

M1-C3

J13W14PK

5A

FROMSECONDRYIGNITIONRELAY(4003)CH2_14

87A

F1-A2F1-B2

MINIFUSEBLOCK

(4001)POWERRELAY

(4003)87

M1-A4 M1-A3

M1-C4

86

BATTERY

ELECTRIC AIR COMPRESSOR MAGNETIC

SWITCH RELAY

J2

4B

16

GY

IP / DASH(1701-64)

ELECTRICAIR COMPRESSOR

(117A-A)

N6

1B

16

RD

4RD

8R

D1

2R

D8

BK

MULTIFEED TERMINAL /BUS BAR

BOOSTER CONNECTOR

(1601)

A

FUSIBLE LINK

ESCRELAY

DRIVERO/P

ELECTRIC AIR COMPRESSOR

Figure 157 Electric Air Compressor

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158 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

10. TRANSMISSIONS (CHAPTER 10)

10.1. ALLISON GEN4 LCT TRANSMISSION OR ALLISON 1000, 2000, 2400, P. 1

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 10ALLISON GEN4 LCT TRANSMISSION OR (CONT)

(ALLISON 1000, 2000, 2400)

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DLCK

10AUG0052778H AE08052374 001

CNA1 31MAR09 ADDED MXT EFFECTS L 61817B

J13CW10PK

F1

-G2

K92#15518WH

K31#11118OR

K92#13618OR

K92#14518OR

K92#17918PK

F1-E1

37

*K92#11718LTBL

K92#11418GY

K13#16318YL

B

K92#14118TN

*K92#14318DKBL

K92#10318YL

C

A

K47#12518TN

IGNITION RELAY

CH2_14

F1

-H2

K92#17718LTGN

K92#15718WH

PASS THRUAT DASH(1701) K92#153

18YL

10A

J13M18PK

K92#17418LTBL

MINI FUSEBLOCK

(4001)

TR

AN

SM

ISS

ION

EC

U (

715

1&

R)

H

K92#13418WH

L47B12518TN

K92#15018PK

K92#13818OR

9

10

J1

3W

14

PK

* W/ MXT

D

13

ECM2(6020)

F1

-E2

J44L18GY

K92#17118YL

G

K92#17818WH

FK92#12318LTGN

EK92#154

18TN

35

*J92#14218WH

J13S14PK

C

17

B

L92#14218WH

K92#10518OR

J92#12818TN

K92#17318LTBL

F1-A1

L92

B103

18Y

L

10

MINI FUSEBLOCK

(4001)

COLUMNMOUNTEDSHAFTER

CONN(1828)

CH10_01A

TR

AN

SM

ISS

ION

F1-B1

K47C12518TN

XMSNBULKHEAD

(7350)

G

K92C10318YL

10A

K92#15818LTGN

W/BODY BUILDER

K47#12518TN

N/BODY BUILDER

K92

#10

318Y

L

N/BODY BUILDER

*K92#16518TN

41 K92#17618YL

57

79

54

58

78

77

11

55

71

36

38

74

14

53

73

34

76

51K92#151

18WH

33K92#133

18YL

52K92#15218LTGN 1

2

3

4

6

7

8

9

10

11

14

15

16

17

18

19

20

21

22

23

24

F

25

45

23

1

5

50

43

3

42

63

65

K92B10118LTBL

K92#10118TN

*K92#10118DKBL

K9

2C

101

18LT

BL

W/WHLCHR LIFT

30

87

F1-A1

J71J180R

PRIMARYIGNITION RELAY

CH2_14

F1-E1

85

M1-F1

M1-D2

10AF1-B1

J71B180R

M1-D1

J13S

14

PK

J71H

18

0R

BACKUP LAMPRELAY (WTEC)

(4002)

87A

86

M1-F2

J71#165180R

*K92#17318DKBL

K92#11718LTBL

*K92#17418DKBL

MINI FUSE BLOCK

(4001)

K92#10118LTBL

K92#14318LTB

*K13M418YL

K13#16518TN

ECM2(6021)

J92#11018TN

8

VIW C / *CONNBODY LOCK

(7205M / *7906F)

CAB FUSEBLOCK

(1012)

DASH / TRANS(*4705F3 / 4712F)

DASH / TRANS(4705)

I6-EGR ENGINEWIRING SHOWN

FOR V8 SEECH6_04

BACKUP LAMP T/S SPLICE PACK

/ *CONN BODY LOCK(4810)

*K92#11118OR

PASS THRUCH9_22

A92AG18TN

A12318PK

A11018YL

A92AF18TN

Figure 158 Allison GEN4 LCT Transmission or Allison 1000, 2000, 2400

S08315

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

159

10.2. ALLISON GEN4 LCT TRANSMISSION OR ALLISON 1000, 2000, 2400, P. 1A

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 10ALLISON GEN4 LCT TRANSMISSION OR

(ALLISON 1000, 2000, 2400)

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500360070

18MAR0961817B AE08052374 01A

CNA1 31MAR09 INITIAL RELEASE A 61817B

* W/ MXT

K8#13918OR

OUTPUTSPEED

SENSOR(7600)

A

80

B

60

39

K47#16018YL

59

K92#12018LTBL

40

A

B

ENGINESPEED

SENSOR(7604)B

K92#18018OR

K48#15918TN

K47#14018LTGN

TURBINESPEED

SENSOR(7607)

A

20

10A

CLEAN BATTERYFEED

(7104 / *6331F)

*L92#11018PK

*K92#17014PK

B

B

N14AZ10RD

69N14-GA

10WH

28

ECM +VE(9261)70

K5#10818GN

+K92#10918GY

*K5+12818YL

N92A10RD

*K92-G14WH

L92A11018PK

DRIVETRAINJ1939

CH02_07A

L92#11014PK

-

10

K5#12818YL

N14BB10RD

9

A

B

K92#17018PK

K92#16918GY K92-G

14TN

A

B

*K5-10818GN

N92-G10WH

ECM -VE(9260)

TRANS ECUFEED FUSE

(9255)

BATTERIES

8

TR

AN

SM

ISS

ION

EC

U (

715

1&

R)

6

CH10_01

B

G

A

A92AF18TN

*A11018YL

CO

LU

MN

MO

UN

TE

D S

HIF

TE

R(1

828)

C

FA11018YL

A92AG18TN

FE

LS

TE

DP

AR

K B

RA

KE

(421)

A128D18YL

A12318PK

A11018YL

SH

IFT

ER

(422/*4

22F

)

H

SPLICE BLOCK(1003)

A13A

J10P

K

A12318PK E

10A

*A128D18YL

B

*A12318PK

D

G1

A128D18YL

F17

A

SYSTEMCONTROLLER

(1600)

A92AG18TN

C1

C

E1

A92

VA

16P

K

A62-GC18WH

IGNITIONFEED

CH2_13

A62-GC18WH

H1

B

*A92VA16PK

A92AF18TN

A92VA16PK

D

C

* W/ MXT

Figure 159 Allison GEN4 LCT Transmission or Allison 1000, 2000, 2400

S08315

Page 170: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

160 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

10.3. TRANSMISSION, LCT WITH V8, P. 1B

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

CHAPTER 10TRANSMISSION, LCT W/V8

U00VTT 8600, ELECTRICAL CIRCUIT DIAGRAMS

11OCT05 AE08-52374 01B59929F

L92#16518TN

87A

85

TRANS/DASHCONN

(4705F3)

M1-F2

M1-F1

M1-D2

L92A17018PK

10AF1-B1

F1-A1

MINI FUSE BLOCK

(4001)

L92#10118DKBL

F1-E1

FROM PRIMARYIGNITION RELAY

CH2_14

3

45

BACKUP LAMPT/S SPLICE

PACK(4810)

H

J13S

14P

K

L92#14518OR

TRANS ECUFEED FUSE

(9255)

VIW C(7206F)

L92#14318DKBL

L92#10918GY

XMSNPOWER & GND

(6331F)

23

69

D

C

A

F

J7

1H

180R

B

ECMNEGATIVE

(9260)

N92-G10WH

10

30

G

L92#12318LTGN

1

L71AA18TN

M1-D1

87

N14-GA10WH

L92#10318YL

J71J180R

25

B

65

L92-G18WH

L92#15018PK

70

BATTERIES

9N14BB10RD

N14AZ10RD

N92A10RD

10A AB

L92#11018PK

B

E

L92#17018PK

J71B180R

ECMPOSITIVE

(9261)

L47#12518TN

43

L92#16918GY

TRANS MODULE(7151)

BACKUP LAMPRELAY (WTEC)

(4002)

86

A

B

TR

AN

SM

ISS

ION

EC

U

L92C10318YL

HL92#105

18OR5

L47C12518TN

50

10

B

TRANS/DASHCONN

(4705F3)

ECM2(6021)

L92B10318YL

L47B12518TN

W/BODY BUILDER

Figure 160 Transmission, LCT with V8

S08315

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

161

10.4. ALLISON MD TRANSMISSION, P. 2

Figure 161 Allison MD Transmission

S08315

Page 172: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

162 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

10.5. ALLISON GEN4 MD TRANSMISSION (WTEC), P. 3

Figure 162 Allison MD Transmission (WTEC)

S08315

Page 173: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

163

10.6. ALLISON MD TRANSMISSION (CONT.), P. 4

Figure 163 Allison MD Transmission (Cont.)

S08315

Page 174: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

164 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

10.7. TRANSMISSION, WTEC MD W/AUTO NEUTRAL, P. 5

Figure 164 Transmission, WTEC MD W/Auto Neutral

S08315

Page 175: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

165

10.8. TRANSMISSION, WTEC WITH V8, P. 5A

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

CHAPTER 10TRANSMISSION, WTEC W/V8

U00VTT 8600, ELECTRICAL CIRCUIT DIAGRAMS

09OCT05 AE08-52374 05A59929F

L92#17418DKBL

40

71

L92A18018OR

L47#14018LTGN

L92A12018DKBL

11

L92#15818LTGN

B

18

2

19

76

59A

31

15

74

45

20

16

L92#17718LTGN

58

XMSN BLKHD(7250)

1380

12

L48#13918OR

L92#13718WH

OUTPUT SPEEDSENSOR

(7605M)

L92#14518OR

14

L92#11118OR

L92#13618OR

L47#16018YL

36

B

L92#15518WH

37

L92#17618YL

33

55

92A13318YL

L92#15118WH

L92#11618DKBL

60

11

16

20

1

L92#17118YL

8

10

5

TRANS MODULE(7151)

L48#15918TN

L92#13118YL

4

12

54

51

77

6

3

52

L31#15418TN

L92#15218LTGN

9

ENGINE SPEEDSENSOR

(7603M)

A

39

6

L92#11218PK

TRANS/DASHCONN

(4705F2)

TR

AN

SM

ISS

ION

28

8

TR

AN

SM

ISS

ION

EC

U

12L92#163

18YL

11L92#11718DKBL

14L92#14118TN

63

17

4110

L17B18TN

1L92#134

18YL34

8

12

ECM2 CONN(6020)

J1939 XMSN(7801)

13

L92#14118TN

W/AUTO NTRL

L92#14118TN

W/AUTO NTRL (13AAZ)

DASH CONN(4103)AB

L5A(+)18YL

L5A(-)18GN

L5C(+)18YL

L5C(-)18GN

L5+12818YL

L5-10818GN

8 7

L47#12518TN25

L5B

(-)

18G

N

L5

B(+

)18

YL

K5

T1

8G

N

K5

S1

8Y

L

10

ECM2 CONN(6021)

42

L92#14218WH

L92A11718DKBL

W/AUTO NTRL

W/AUTO NTRL

W/AUTO NTRL (13AAZ)

Figure 165 Transmission, WTEC with V8

S08315

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166 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

10.9. TRANSMISSION, WTEC WITH V8, P. 5B

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

CHAPTER 10TRANSMISSION, WTEC W/V8

U00VTT 8600, ELECTRICAL CIRCUIT DIAGRAMS

09OCT05 AE08-52374 05B59929F

L71#16518TN

G

24

87A

85

F

TRANS/DASH(4705F2)

M1-F2

M1-F1

M1-D2

L92A17018PK

10AF1-B1

F1-A1

MINI FUSE BLOCK

(4001)

L92#14218WH

F1-E1

L92#16218YL

FROM PRIMARYIGNITION RELAY

CH2_14

1

30

BACKUP LAMPT/S SPLICE

PACK(4810)

13

J13S

14

PK

L92#13018WH

TRANS ECUFEED FUSE

(9255)

H

VIW C(7206F)

L92#11718DKBL

D

L92#10918GY

CLEAN BATTFEED

(7104F)

45

69

D

C

A

F

J7

1H

180R

B

ECMNEGATIVE

(9260)

N92-G10WH

10

30

G

L92#14518OR

42

J71#16518TN

5

M1-D1

3

87

N14-GA10WH

L92#10118DKBL

L92#12418WH

64

J71J180R

43

B

65

L92-G18WH

VIW A(7205M)

L92C10318TN

L92B10318TN

70

BATTERIES

9N14BB10RD

N14AZ10RD

N92A10RD

10A AB

L92#11018PK

B

A

62

E

L92#17018PK

J71B180R

ECMPOSITIVE

(9261)

L92#14318DKBL

17

L92#16418DKBL

L92#16918GY

TRANS MODULE(7151)

BACKUP LAMPRELAY (WTEC)

(4002)

86

L92#10318YL

L92#10518OR

A

B

61 BL92#161

18TN

TR

AN

SM

ISS

ION

EC

U

CL92#157

18WH57

Figure 166 Transmission, WTEC with V8

S08315

Page 177: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

167

10.10. EATON AUTOSHIFT TRANSMISSION, P. 6

K17

E18

PK

K17

E18

PK

K17

G18

PK

J92

Z1

6TN

K47

18G

Y

K47

A18

GY

K92

AA

16T

N

K92

AB

16T

N

K71A16OR

K7116ORK

92D

US

20S

HLD

K92

DT

-20

GN

K92

DS

+20

YL

L92A

D16

TN

K92

AE

16T

N

K92

Z16

TN

CHAPTER 10

EATON AUTOSHIFT

U00JXP9

P52778H

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

10AUG00 06AE08-52374

CNA 12SEP03 ADDED I6-HEUI TRANS SPEEDOSENSOR

58774TC

6

XMSN/DASH(4705)

34 5 109 1311 2120 1917 18

A2 E1B3B1 C3C1 E2D2A3 D1 D3A1

AUTOSHIFTECM(7900)

C2B2 E3 F3F2F1B A

AUTOSHIFTECM POWER(7901)

A

TRANS BACK-UPLIGHT SWITCH(7502)

B

8

ECM 2(6020)

9 10

PO

WE

R

GN

D

SH

IFT

SE

LE

CT

OR

EP

L D

AT

A L

INK

(+

)

EP

L D

AT

A L

INK

(-)

EP

L D

AT

A L

INK

SH

LD

SH

IFT

SE

LE

CT

OR

SH

IFT

SE

LE

CT

OR

SH

IFT

SE

LE

CT

OR

SH

IFT

SE

LE

CT

OR

SH

IFT

SE

LE

CT

OR

20

GN

20Y

L

J92A

B1

6TN

J92A

D1

6TN

J92A

E1

6TN

J71A

18P

K

20S

HLD

K11

-GA

M1

0W

H

J92A

A1

6TN

J71

18LT

BL

J14A

W12

RD

J17C

18P

K

J92

AC

16T

NS

EE

CH

10_07

SE

E C

H1

0_07

SE

E C

H1

0_07

SE

E C

H1

0_07

SE

E C

H1

0_07

SE

E C

H1

0_07

SE

E C

H1

0_07

SE

E C

H1

0_07

SE

E C

H1

0_07

SE

E C

H1

0_07

TRANS SPEEDO SENSOR (7609)

AB

K92

AC

16T

N

30A

F2-A4

F2-B4

GND(6302)

MAXIFUSEBLOCK(4000)

J14V12RD

J14F8RD

10A

F1-A1

F1-B1

F1-E1

J13S14PK

FROM PRIMARYIGNITION RELAY

CH02_14

BACKUPSPLICEPACK(4810)

MINI FUSEBLOCK

(4001)

MINI FUSEBLOCK(4001)

ECM 2(6021)

K14

AW

112R

D

K14AW10RD

TRANS SPEEDO SENSOR (7609)

AB

K47

18G

Y

K47

18G

Y

ABC

ENG/TRANS CONN (7800)

I6-EGR I6-HEUI

Figure 167 Eaton Autoshift Transmission

S08315

Page 178: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

168 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

10.11. EATON AUTOSHIFT TRANSMISSION (CONT.), P. 7

Figure 168 Eaton Autoshift Transmission (Cont.)

S08315

Page 179: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

169

10.12. EATON LIGHTNING TRANSMISSION, P. 8

R7114OR

N7114OR

J71E16OR

J11-GB16WH

J11-GC16WH

J3AA(+)16DKBL

J3AB(-)16GY

J71D16OR

J14AA16RD

J13AA16PK

L47T16GY

K5D(-)18GN

K5D(+)18YL

K5E(+)18YLK5E(-)18GN

K47S16GY

K47R16GY

K71D16OR

K71E16OR

K31D16TN

K31-GD16TN

K3AB16GY

K14AA16RDK3AA16DKBL

K11-GC16WH

K11-GB16WHK13AA16PK

K92

EA

16T

N

K92

EB

16T

N

K92

EC

16T

N

K4716GYK47A16GY

K5AE18GNK5U18YLSEE CH06_05

SEE CH06_05

SEE CH06_05

SEE CH06_05A

C

E

D

B

ENG/TRANS (7800)

B

C

A

SHIFTERJUMPER (7105)

F3

F2

F1

E3

E2

E1

D3

D2

D1

C3

C2

C1

B3

B2

B1

A3

A2

A1

LIG

HT

NIN

G E

CM

(

7106

)

K

J

H

G

F

E

D

C

B

A

2

1

TRANS OIL TEMP SENSOR (7703)

B

A

BACKUP LIGHT (7503)

DASH/TRANS (4713)

A

B

EATON SPEED SENSOR (7612)

A

B

C

J1939 TRANSRESISTOR(7107) HDD OR (7801) V8/I6-EGR

120 ohms

TRUCK SPEED SENSOR (7613)B

F2

B4

A4

F1

H2

G2

F1

B1

A1

A4 1 A

CENTERCHASSIS (9700)

REARCHASSIS (9800)

STOP TAIL & TURN (9303A)

(4001)

J1708/J1587 5V SPLICE (4820)

BOTTOM DASH GROUND (4005)

L5C(+)18YL

L5C(-)18GN

8

13

12

7

K5B(+)18YL

K5A(-)18GN

DASH CONNECTION(4103)K5A(+)

18YL

K5C(+)18YL

K5B(-)18GN

K5C(-)18GN

L47U16GY

A

W/CAT C10, C11, C12 & C13ENGINES

ECM 2(6020)

TRUCK SPEED SENSOR (7613)

10

9

A

BK5B(+)18YL

K5B(+)18YL

ECM 2(6021)

W/V8 OR I6-EGR ENGINES

CHAPTER 10

EATON LIGHTNING TRANSMISSION

U00DLCK

55043Z

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

20DEC01 08AE08-52374

CNA 12SEP03 CHANGED FORMAT 58774TD

Figure 169 Eaton Lightning Transmission

S08315

Page 180: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

170 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

10.13. ALLISON HD TRANSMISSION, P. 9

Figure 170 Allison HD Transmission

S08315

Page 181: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

171

10.14. ALLISON HD TRANSMISSION, P. 10

L92#14618TN

L92#18018TN

L92D13618TN

L92D14318TN

L92#12418TN

L92#17518TN

L92#17418TN

L92#17418TN

L92#17318TN

L92#17218TN

L92#17118TN

L92#17018TN

L47A15718GY

L92#16318TN

L92#16918TN

42

V

J92#17518TN

19

VEHICLE SPEED

10

33

BPANEL LIGHTBUSS BAR(1002)

7

A

SHIFTSELECTOR(420)

L92#18018TN

L47A15718GY

C VIW A(7205M)

PRIMARY SHIFT SEL PARITY

39

CH02_14

L92#16318TN

A18018DKBL

36

F1-E2

16

A12418PK

J92D13618TN

J13W

14P

K

18

4

GENERAL PURPOSE IN 6

PRIMARY SHIFT SEL DATA BIT 8

3

41

A17318YL

J92#17218TN

J92#17318TN

8

L92#16918TN

B

J92#14618TN

6

38L92D14318TN

A18818DKBL

14

L92#17118TN

9

12

E

A

ENG/TRANSCONN(7800)

32

37

A17518LTGN

J92#12418TN

C

PRIMARY SHIFT SEL DATA BIT 2

7

A17218DKBL

J92#17018TN

27

SENSOR POWER SELECTOR

SELECTOR / MODE SWITCH INPUT

CGROUND(1003)

P

L92#17518TN M

IGNITION

PRIMARY SHIFT SEL DATA BIT 1

J92#18018TN

FROM PRIMARYIGNITION

RELAY

1

TRANS/DASH(4705)

D

SHIFT SELECTOR BATT(+)FROM ECU

8A17418TN

J92#17418TN

A62-GD18WH

GENERAL PURPOSE IN 12

44

PASS THRU(4014)

UA18618DKBL

SELECTOR / MODE SWITCH

A17118LTGN

R

5

ECU "S" CONNBLACK (7204F)

NOTE:

SEE CHAPTER 2 FOR DATA BUSS WIRING

L92D13618TN

4

N

A136D18PK

L92#17218TNL92#17318TN

2

9

J92D14318TN

43

T

PRIMARY SHIFT SEL DATA BIT 4

J92#17118TN

S

A62L18DKBL

L92#14618TN

SHIFT SELECTOR BATT(-)FROM ECU

A17018OR

30

5

B

L92#12418TN

26

40

3

10A

F1-H2 F1-G2

MINI FUSEBLOCK (4001)

A143D18GY

L92#17018TN

40

23

20

12

11

16

18

9

8

7

6

5

4

3

TCMBULKHEADCONN(7214)

CHAPTER 10

TRANSMISSION, ALLISON HD

U00DLCK

57989M

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

19FEB03 10AE08-52374

CNA 12SEP03 CHANGED FORMAT 58774TA

Figure 171 Allison HD Transmission (Cont.)

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172 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

10.15. ALLISON HD TRANSMISSION, P. 11

L92C14918TNL92C14918TN

L48#14118GYL48#15018GY

L47#13918GYL47#14818GY

J

15

TRANSMISSION IDENTIFICATION

L92#13018TNSOLENOID SUPPLY (C,G)

SOLENOID SUPPLY (F)

L48#14118GY

A

12

A SOLENOID, LOW

A

XMSN BLKHD(7200)

SENSOR POWER

25

Y

ANALOG GROUNDANALOG GROUND

L92#12018TN

M

17B SOLENOID, LOW

A

ENGINE SPEED SENSOR (7603)

L92#13118TN

F SOLENOID, LOW

E SOLENOID, LOW

14

13

G SOLENOID, LOW

L92A13518TN

L92C14918TNTURBINE SPEED SENSOR, HIGH

N

SOLENOID SUPPLY (B,E)H

L92A12418TN

L92#10718TN

P

B

L92C14018TN

OUTPUT SPEED SENSOR, HIGH16

F

20

OIL LEVEL SENSOR INPUT

B

SUMP TEMP SENSOR INPUT

30

L47#14818GY

B SOLENOID, LOW

A SOLENOID, LOW

C SOLENOID, LOW

E

L92#19518TN

C3 PRESSURE SWITCH INPUT

B

SOLENOID SUPPLY (A,D,J)

32

L92#10418TN

L92#12118TN

A

OUTPUT SPEED SENSOR (7605)

L31#14718TN

ENGINE SPEED SENSOR, HIGH

D SOLENOID, LOW

K

4

G SOLENOID, LOW

L47#13918GY

21

C3 PRESSURE SWITCH INPUT

SENSOR POWER

G

2SOLENOID SUPPLY (B,E)

1

ECU "T" CONNBLUE (7203)

SOLENOID SUPPLY (F)

L92#16218TN X

7

OUTPUT SPEED SENSOR, LOW

L92#12918TN

L92#10218TN

27SUMP TEMP SENSOR INPUT

C

5

L92#16518TN

TURBINE SPEED SENSOR, LOW

22

SOLENOID SUPPLY (C,G)

B

3

L92#12818TN

D SOLENOID, LOW

C SOLENOID, LOW

L48#15018GY

L

E SOLENOID, LOW

TRANSMISSION IDENTIFICATIONW

9

31

D

6

ENGINE SPEED SENSOR, LOW

SOLENOID SUPPLY (A,D,J)

L92#10318TN

26

F SOLENOID, LOWL92#11018TN

OIL LEVEL SENSOR INPUT

TURBINE SPEED SENSOR (7615)

32

39

10

17

1

2

TCMBULK HEADCONN (7214)

CHAPTER 10

TRANSMISSION, ALLISON HD

U00DLCK

57989M

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

19FEB03 11AE08-52374

CNA 12SEP03 CHANGED FORMAT 58774TA

Figure 172 Allison HD Transmission (Cont.)

S08315

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

173

10.16. ALLISON HD TRANSMISSION WITH AUTO NEUTRAL, P. 12

L92#11718TNL92#15318TNL92#11418TNL92#12318TN

J17J18PK

J17S18PK

K92DL18TN

ECU "V" CONNGRAY(7202)

6

30

86

87A

87

85

STARTERRELAY(4003)

J92-GJ18WH

NEUTRAL SAFETY SWITCH

GROUNDADAPTER(1003)

J92DL18TN

2

AUTONEUTRALLIGHT(1555)

J92APA18TN

PASS THRUAT DASH(4014)

24

J17-GR118PK

8

30

J1718PK

A1718PK

M1-D

3

NEUTRAL START

30

86

87A

878

5

WTECAUTONEUTRALRELAY(4002)

K17B18PK

TRANS/DASHWTEC(4705)

11

M1-D

4

M2-B

1

GENERAL PURPOSE IN 8

K92A11418TN

C

M2-A

1

A28-GC18TN

K92A12318TN

R12-1

6

M2

-H3

GND(4005)

TO STARTERSOLENOID

CH02_14

14

ENGINE/TRANS(7800)

C

J13T14PK

M1-F3

R12-2

J17D10PK

J17F10PK

A28B18TN

J17S18PK

J92AY18TN

AUTO NEUTRAL ENABLE

12

ENGINE/DASH(4103)

16

AUTO NEUTRAL

5A

F1-F4

F1-E4

MINI FUSEBLOCK(4001)

SYSTEMCONTROLLER(4004)

15

J17B18PK

M2-J

4

M2-A2

GENERAL PURPOSE IN 2

30

86

87A

87

85

WTEC AUTO NEUTLIGHT RELAY(4002)

J17BC18PK

R12-4

M2-C

1

M2-C2GENERAL PURPOSE OUT 1

J92HM418TN

J92A11418TN

J92JA18TN

J92C12318TN

86

87

30

87A

85

CRANK INHIBITRELAY(4002)

FROM PRIMARYIGNITION RELAY

M2

-G4

J17SA18PK

F

K92A11718TN

10

19

40A

A5

MAXI FUSEBLOCK(4000)

J92

J18

TN

R12-5

M2-G3

J92HM518TN

M1

-F4

K92A15318TN

CH04_03

GROUND(4005)

CH02_15

15

W/THERMAL OVERCRANK

31

35

TCMBULKHEADCONN(7214)

41

34

CHAPTER 10

TRANSMISSION, ALLISON HDW/AUTO NEUTRAL

U00DLCK

57989M

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

20FEB03 12AE08-52374

CNA 12SEP03 CHANGED FORMAT 58774TA

Figure 173 Allison HD Transmission With Auto Neutral

S08315

Page 184: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

174 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

10.17. ALLISON HD TRANSMISSION WITH AUTO NEUTRAL — GEN4, P. 13

Figure 174 Allison HD Transmission With Auto Neutral — GEN4

S08315

Page 185: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

175

10.18. ALLISON LCT TRANSMISSION (ALLISON 1000, 2000, 2400) WITH I6 HEUI, P. 14

Figure 175 Allison LCT Transmission (Allison 1000, 2000, 2400) with I6 HEUI

S08315

Page 186: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

176 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

10.19. TRANSMISSION RETARDER CONTROL WIRING WITH MD XMSN, HARD WIREDEFFECTS, P. 15

Figure 176 Transmission Retarder Control Wiring with MD Transmission, Hard Wired Effects

S08315

Page 187: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

177

10.20. TRANSMISSION RETARDER CONTROL WIRING WITH MD XMSN, HARD WIREDEFFECTS, P. 16

Figure 177 Transmission Retarder Control Wiring with MD Transmission, Hard Wired Effects

S08315

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178 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

10.21. EATON ULTRASHIFT/DM2, P. 17

Figure 178 Eaton Ultrashift/DM2

S08315

Page 189: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

179

10.22. EATON ULTRASHIFT/DM2 (CONT.), P. 18

Figure 179 Eaton Ultrashift/DM2 (Cont.)

S08315

Page 190: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

180 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

10.23. WTEC MD TRANSMISSION WITH AUTO NEUTRAL, P. 19

Figure 180 WTEC MD Transmission with Auto Neutral

S08315

Page 191: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

181

10.24. WTEC MD TRANSMISSION WITH AUTO NEUTRAL AND WITH 0013WUA, P. 19A

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

CHAPTER 10

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

TRANSMISSION WTEC MD W/AUTONEUTRAL W/0013WUA

19A

U00L788 42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

21NOV05 AE08-5237459581V

CH

4_

02

ECM2(6020)

W/I6-HEUIENGINE

ECM2(6020)

W/I

6

J1

7E

10P

KR12-2

K17K18PK

B

17

B

K17M18PK

CH

4_01

MAXI FUSEBLOCK

(4000)

K17M18PK

W/V8-AVNTENGINE

J17S18PK

STARTERRELAY

(4003)

K17L18PK

W/V

8

40A

N/THERMAL OVERCRANK

46

TO STARTERSOLENOID

J17D10PK

W/THERMAL OVERCRANK

STARTERMOTOR

(6316)

ENGINE/DASH(4103)

ECM(6007)

K17K18PK

W/I6-EGRENGINE

N/THERMAL OVERCRANK

J1

7E

10

PK

R12-4

23

A5

STARTERMOTOR

(6316)

W/THERMAL OVERCRANK

23

CH10_19

R12-5

R12-1

87A 30

86

87

85

Figure 181 WTEC MD Transmission with Auto Neutral and with 0013WUA

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182 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

10.25. EATON AUTOSHIFT/ULTRASHIFT TRANSMISSION (GEN 3), P. 20

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

CHAPTER 10EATON AUTOSHIFT / ULTRASHIFT

U00RRG4 42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

26AUG05 AE08-52374 20B

59822S

MOVED WIRE J17D FROM 59924R

TRANSMISSION (GEN 3)

F1-F1 TO F1-H2

JKP 4JAN06

J98YL4+18YL

30A

SHIFTER CAN-

32

A92EL16TN

B

28SHIFTER CAN+

9

J3

6

MINI FUSEBLOCK

(4001)

L98YL4+18YL

L3E(-)18GY

L31F18TN

F2-D4

AUTOSHIFTSELECTOR

(7905)

L5CB(+)18YL

20

L17EM16PK

17

3

J1708 SPLICE(4820)

PANELLIGHT

BUSS BAR(1002)

86

87

IGN INTERRUPT -

22

B

ULTRASHIFTIGN INTERRIPT

(4002)

21

M1-D1

19J97AJ16VT

M1-D4

F1-E1

ULTRASHIFT DM3 ONLY

M1-F4

M1-D3

I6-HEUI

8

OIL TEMP(7702)

GND SPLICEPACK

(4830)

J92EL16TN

7

L31GF18TN

J31F18TN

SYSTEMCONTROLLER

(4004)3

J97A16VT

8

KEYSWITCH(1100M)

3

ECMCONN

(6007)

9

CH02_07

26

DASH PASS THRU(1701)

ECM2(6020)

38

L17E16PK

F2-C4

86

L17E16PK

87

J17-GA16WH

B

37

L4718GY

L11-GAM12WH

L47A18GY

16

CAT ANDCUMMINSENGINES

GND

L7116OR

M1-E1

21

3

11

IGNITION

F2L92EL16TN

F1-B1 10A

START ENABLE +

L98GN4-18GN

XMSN/DASH(4705)

L3E(+)18DKBL

A92ER16TN

10

J1587-

F1-A1

20

TRANS BACK-UPLIGHT SWITCH

(7502M) F1-H2

2

TRANS SPEEDOSENSOR(7609)

68

4

5A

F1-G2

L71A16OR

L17-GA16WH

J14AW12RD

L92ER16TN

L92ET12TN

31

26

25

J71A18OR

L14AW12RD

SHIFTER PWR

SHIFTER GND

ENGINEBLOCK

GROUND(6302)

START CONFIRM

STARTENABLERELAY

(4002)

J92ER16TN

27

TRANSMISSION ECU

L17EA16PK

BACKUP SPLICEPACK

(4810)

J17EM16PK

J17EA16PK

BA62JA

16DKBL

30

87A85

24

J92EG16TN

IGN INTERRUPT +

J92EH16TN

L92EH16TN

J92EJ16TN

L5CB(-)18GN

M1-F1

KILL CONFIRM

23

22

M1-D2

L47A18GY

MINIFUSE

BLOCK(4001)

J1587+

M1-F3

I6-EGR & V8

2

13

1

PUSH BUTTON(1105M)

J1716PK

L47A18GY

J3H(-)18GY

L4718GY

J17E16PK

L4718GY

40

J17D16PK

A1716PK

39

ECM2(6021) 18

10

36

30

87A85

ENG/TRAN(7800F)

(7909)

8

A

F1

10A

M1-E3

L11-GAM12WH

J3H(+)18DKBL

J98GN4-18GN

15

START ENABLE -

J1939-

H

35

A

CAT/CUMMINS ONLY

+12V BATT

4

36

M1-F2

L92EG16TN

L92EJ16TN

ENGINECONN

(4103)

J1939+

10

J7118OR

J17C16PK

19

C1

START MOTORNEGATIVE

(274)

B3

J31GF18TN

A

J92ET14TN

5

10

M

B

CAT/CUMMINSONLY

F1-F1

A3T-18GY

A3T+18DKBL

EATONGEAR

DISPLAY(1240)

2

4

7

6

5

A62J18DKBL

A62P18DKBL

A98GN4-18GN

A98YL4+18YL

G1 H1

CABFUSE

BLOCK(1012)

5A

F17

A92ET16TN

A92MA16TN

KCABGROUND(1003)

INTERNATIONALENGINES ONLY

CAT/CUMMINSONLY

CH2_04A

CABGROUND(1003)

{

Figure 182 Eaton Autoshift/Ultrashift Transmission (Gen 3)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

183

10.26. EATON HYBRID TRANSMISSION, P. 21

Figure 183 Eaton Hybrid Transmission

S08315

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184 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

10.27. EATON HYBRID TRANSMISSION, P. 22

Figure 184 Eaton Hybrid Transmission

S08315

Page 195: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

185

10.28. EATON HYBRID TRANSMISSION, P. 23

Figure 185 Eaton Hybrid Transmission

S08315

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186 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

10.29. EATON HYBRID TRANSMISSION, P. 24

Figure 186 Eaton Hybrid Transmission

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

187

10.30. EATON HYBRID TRANSMISSION, P. 25

Figure 187 Eaton Hybrid Transmission

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Page 198: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

188 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

10.31. EATON HYBRID TRANSMISSION, P. 26

Figure 188 Eaton Hybrid Transmission

S08315

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

189

10.32. TRANSFER CASE — WITH MXT, P. 27

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 10

TRANSFER CASE - WITH MXT

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500310615

18DEC0861817B AE08052374 027

CNA1 31MAR09 INITIAL RELEASE A 61817B

4HI20BK

JLPS20WH

LPS20PL

52

11

TR-C

10

2 HI INDICATOR

4

54

SWITCHAMP

3-1419158-2

D

LPR20PL

C5

2LPS20WH

4 LO INDICATOR

SYSTEM CONTROLLER(4004)

TRANSFER CASE(J2A)

2

CAN LOW18GN

12

10

SENSOR SUPPLY-MODE SWITCH

(5V)

CAN BUS HIGHOUT(YELLOW)

12

SWRE22GY

2

}

4LD20DKGN

TRANSFER CASE(J1A)

C9

JLPP20WH

SENSOR SUPPLY-LINEAR ENCODER

(5V)

DPWR18PK

53

CHASSIS CONNECTION(9700)

SW522RD

13

ACC16LTBL

1LPP20WH

PASS THRU(1701)

F

3

TRANSFERCASECH10_28

CAN BUS LOW OUT(GREEN)

6

3

CAN HI18YL

9

A

MODE SWITCHSELECT

LPP20PL

C8

JLPR20WH

4 HI INDICATOR

184 LO DISCRETE

IGN16PK9

3LPR20WH

3

E

DIODES

ENCODER SIGNAL

DIAGNOSTIC CONN(1650)

CH2_07A13

TR-C18OR

CAB FUSE BLOCK(1013)CH2_01

SENSOR RETURN-LINEAR ENCODER

2HI20DKBL

55

CAB FUSE BLOCK(1013)CH2_13

}

Figure 189 Transfer Case — with MXT

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190 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

10.33. TRANSFER CASE — WITH MXT, P. 28

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 10TRANSFER CASE (CONT) - WITH MXT

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500310615

18DEC0861817B AE08052374 028

CNA1 31MAR09 INITIAL RELEASE A 61817B

E

CAB FUSE BLOCK(1014)CH2_02

1LPP20WH

MOTOR B

MTRA14DKBL

C

P4GRD14WH

C

66

1

JMTR-B14WH

MTRB14DKBL

TRANSFER CASECONN

(J3A)

CAB FUSE BLOCK(1014)CH2_02

2

P3PWR14RD

JMTR-A14WH

CHASSIS CONN(9700)

GROUND

65

F

4

PORTGRD18WH

}

PWR14RD

P4PWR14RD

2LPS20WH

PWR OPT

B

3LPR20WH

A5

5

GROUND

3

D

A

A

B

4MTR-A14WH

A4

P5GRD14WH

PASS THRU(1701)

5MTR-B14WH

MOTOR A

CHASSIS CONNECTION

(9700)CH10_27

P5PWR14RD

GRD14WH

GROUND

P3GRD14WH

D

POWER

TRANSFER CASECONN

Figure 190 Transfer Case — with MXT

S08315

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

191

11. AIR CONDITIONING (CHAPTER 11)

11.1. HVAC SYSTEMS, P. 1

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 11HVAC SYSTEMS

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

10AUG0052778H AE08052375 001

CNA1 31MAR09 ADDED MXT EFFECT G 61817B

4

LPM

A

A3

A10

D

A74B18LTGN

B

A7418LTGN

2

PASSTHRU

(1701)

BATTERY

A11

5A

H

DRIVETRAIN J1939 (-)

* W/ MWM ENGINE

# W/ MXT

B

BLOWER FAN CNTRL

B8

B7

A73B16LTGN

A73-G12WH

F1

DRIVETRAIN J1939 (+)

A

A6

TEMP SEN #2 +

A73D16LTGN

*A75

D1

8L

TG

N

A4

A62A18DKBL

B2 A74A18LTGN

8

J74A18LTGN

A6218DKBL

PASS TEMP RETURN

*A62A16LTBL

B

5A

B11

HVAC(1210)

OAT

E2

RECIRC MOTOR +

D

PASS PNL DUCT TEMP SEN

B3

A74-G18WH

PASS TEMP REF

SW IGN

A75C18LTGN

WITH AC OR RECIRC

A

A9

CAB FUSEBLOCK

(1011)CH2_02

#A6216DKBL

1

B5

F4

A8

F19

PASS FLR DUCT TEMP SEN

A74C18LTGN

HVAC CONTROL HEAD

1

E

AC REQ OUTPUT

PANEL DIM I/P

D2

30A

B12

F2

SYSTEMCONTROLLER

(1600)

A1

*A62C16LTBL

B

B1

C

F

CAB FUSE BLOCK(1011)

MODE DOOR MOTOR +

A7

A11

-GA

10W

H

7

BL

OW

ER

MO

TO

R

A

C

A75A20LTGN

BLOWER HOUSING ASSEMBLY

5A

TEMP SEN MOTOR -

A

TEMP SEN MOTOR 1 +

A

22

PASS DUCT TEMP RETURN

G

23RECIRC MOTOR -

F

OAT RETURN

1KOHM

A7720LTGN

3

B

A12

GND(1851)

MODE DOOR MOTOR -

A73C12LTGN

A74E18LTGN

B6

CLUSTER(1500)

E1

A74D18LTGN

HV

AC

RE

CIR

CM

OT

OR

(4017)

FAN SWITCH(1010-7)

CH5_05

H4

B4

MO

DE

AC

TU

AT

OR

DIAGNOSTICS

J7418LTGN

HVACCONTROL(1200)

CAB FUSEBLOCK

(1012)CH2_12

F10

GROUND

B10T

EM

PA

CT

UA

TO

R

A2

A5

TEMP SEN #2 -

B9

H2G2F20

FUSE BLOCK(1012)CH2_12

A75

D18

LT

GN

F24

F20

5A

Figure 191 HVAC Systems

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192 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

11.2. AIR CONDITIONING, P. 2

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 11AIR CONDITIONING

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00JXP9

10AUG0052778H AE08052375 002

CNA1 31MAR09 ADDED MXT EFFECTS H 61817B

A/C CLUTCH(6200)

SYSTEMCONTROLLER

BLUE(4008)

K77-G18WH

B

J9Y20GY

5 VOLT REFSPLICE(4820)

W/RH-HDD AND SS MODELS

ENGINE / DASH(4103-20)

26

K6E16GY

K10-GA18WH

K10-G18WH

J77C20LTGN

J6A18GY

J6E18LTGN

J9Y20GY

J77B16LTGN

B

SYSTEM CONTROLER (4004)

23

K77-G18WH

A/C CLUTCH(6200)

6

SPLICE BLOCK(6704)

AC ACCUMINLET / *AC

ACCUM THERMISTOR#1(4109 / *4019)

G

J9A18GY

7

AC ACCUMOUTLET / *AC

ACCUM THERMISTOR#2 (4018)

B

M620GY

J77D20LTGN

8

J6E18LTGN

J9J20GY

A

AC PRESSURETRANSDUCER

(8602)

A

A

C

24

8

FWD CHASSIS(4301)

J77A20LTGN

K10-GB14WH

K77A16LTGN

ENGINE / DASH(4103-20)

I6-EGR ENGINE

B

A

A/C CLUTCH / *FREON COMPRESSOR

(6200)

V8-AVNT ENGINE

GND(6204)

K77-G16WH

ZERO VOLTREF SPLICE / *ELECTRONIC

GROUND SPLICE(4830)

5 VOLT REF SPLICE PACK / *J1703

ADAPTOR(4820)

A

A

B

AC PRESSURETRANSDUCER

(8602)

GND(6302)

B

C

22

23

DASHCONN

(4103)

ZERO VOLTREF SPLICE

(4830)

27

26

SYSTEMCONTROLLER

(4004)

8

I6-HEUI ENGINE

K10-GB14WH

G

J77B16LTGN

BG

SPLICE BLOCK (6704)

ENGINE / DASH(4103-20)

J77B16LTGN

SYSTEMCONTROLLER

BLUE(4008)

J9A18GY

K77C16LTGN

K9Y16GY

J6A18GY

J77C20LTGN

27

M920GY

M7720LTGN

21

K77A16LTGN

SYSTEMCONTROLLER

BLUE(4008)

GND(6302)A

J9K20GY

K77A16LTGN

* W/ MXT

* W/ MXT

Figure 192 Air Conditioning

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

193

11.3. AUTOTHERM SYSTEMS, P. 3

Figure 193 Autotherm Systems

S08315

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194 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12. CONNECTOR COMPOSITES (CHAPTER 12)

12.1. CONNECTOR COMPOSITES (10M), (71), (72), (345F), P. 1

INTERNATIONAL TRUCK AND ENGINE CORPORATION

NAME

DATE

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

RELEASE NO.

ELECTRICAL CIRCUIT DIAGRAM

CHANGE

SHEET

DRAWN

PART NO.

DATE REFERENCEREVCHK

U00DAG9

CONNECTOR COMPOSITES - MATING VIEW SHOWN

28JUN00 01

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

P52778H AE08-52376

CHAPTER 12

10M WAS 10. 345F WAS B 56507K

345. RMV'D CHART (72)

AUXILIARY POWER (10M)(LOCATED IN INSTRUMENT PANEL)

CONNECTOR - 1661197C1

B

A

CONNECTOR - 1661196C1

B

A

CIGAR LIGHTER TYPE

TWO POST TYPE

LEFT TAIL LIGHT (71)(LOCATED AT TAIL LIGHTS)

RIGHT TAIL LIGHT (72)(LOCATED AT TAIL LIGHTS)

C

D

B

A

E

C

D

B

A

ECONNECTOR - 1661375C2 CONNECTOR - 1661375C2

BODY LOCK - 1661376C1 BODY LOCK - 1661376C1

PLUG - 0587579C1 PLUG - 0587579C1

STOP & TAIL LIGHT TO LIGHT

BA

CLEARANCE LIGHT(345F)

(LOCATED IN ROOF OF CAB)

CONNECTOR - 1661260C1

BODY LOCK - 1661264C1

STOP & TAIL LIGHT TO LIGHT

CAV CIR GAUGE COLOR TERM

A A86M 14 LT GN 3534167C1

B A86-GA 14 WH 3534167C1

CAV CIR GAUGE COLOR TERM

A A86N 14 LT GN 3534167C1

B A86-GB 14 WH 3534167C1

CAV CIR GAUGE COLOR TERM

A A86M 14 LT GN 1661209C1

B A86-GA 14 WH 1661209C1

CAV CIR GAUGE COLOR TERM SEAL

A S71C 14 LT BL 2033816C1 0589391C1

B S68C 14 BN 2033816C1 0589391C1

C S57B 14 LT GN 2033816C1 0589391C1

D PLUG - - - -

E S10-GC 14 WH 2033816C1 0589391C1

CAV CIR GAUGE COLOR TERM SEAL

A S71C 14 LT BL 2033816C1 0589391C1

B S68C 14 BN 2033816C1 0589391C1

C S57B 14 LT GN 2033816C1 0589391C1

D PLUG - - - -

E S10-GC 14 WH 2033816C1 0589391C1

CAV CIR GAUGE COLOR TERM

A 58A 18 BN 1661261C1

B 58-GA 18 WH 1661261C1

Figure 194 Connector Composites (10M), (71), (72), (345F)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

195

12.2. CONNECTOR COMPOSITES (420F), (421F), (422M), (520), (521), (522), (523),(524), P. 2

Figure 195 Connector Composites (420F), (421F), (422M), (520), (521), (522), (523), (524)

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196 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.3. CONNECTOR COMPOSITES (734M), (1002), (1003), P. 3

Figure 196 Connector Composites (734M), (1002), (1003)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

197

12.4. CONNECTOR COMPOSITES (1005), (1006), (1008), (1009), P. 3A

Figure 197 Connector Composites (1005), (1006), (1008), (1009)

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198 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.5. CONNECTOR COMPOSITES (1007), (1008), (1010), P. 3B

Figure 198 Connector Composites (1007), (1008), (1010)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

199

12.6. CONNECTOR COMPOSITE (1011), P. 4

INTERNATIONAL TRUCK AND ENGINE CORPORATION

NAME

DATE

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

RELEASE NO.

ELECTRICAL CIRCUIT DIAGRAM

CHANGE

SHEET

DRAWN

PART NO.

DATE REFERENCEREVCHK

U00DAG9

CONNECTOR COMPOSITES - MATING VIEW SHOWN

31MAY00 04

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

P52778H AE08-52376

CHAPTER 12

RMVD & ADDED MULTIPLE B 56507K

CIR NUMBERS TO (1011).

FUSE BLOCK #1 (1011)LOCATED IN INSTRUMENT PANEL

BODY LOCK - 3536085C1

A

D

12

H

G

3

E

4

F

C

J

B

NOTE:

CIRCUIT NAMES DEGINATED WITH PARENTESES REPRESENTBUSS BARS

CONNECTOR - 3534572C1

CAV CIR GAUGE COLOR TERM

A1 A78P 16 LT GN 3573312C1

A2 A14AS 10 RD 3536303C1

A3 A14 10 RD 3536303C1

A4 A14AB 10 RD 3536303C1

B1 A78J 16 LT GN 3573312C1

B2 A86M 14 LT GN 3573312C1

B3 A81B 12 LT GN 3573311C1

B4 A81A 12 LT GN 3573311C1

C1 A62M 16 DK BL 3573312C1

C2 (A14AS) - - 3536303C1

C3 (A14) - - 3536303C1

C4 (A14AB) - - 3536303C1

D1 A62N 16 DK BL 3573312C1

D2 A73B 16 LT GN 3573312C1

D3 - - - -

D4 A63D 18 DK BL 3573312C1

D4 A86A 20 LT GN 3573312C1

E1 A12C 10 LT BL 3536298C1

E1 A12B 10 LT BL 3573311C1

E2 (A14AS) - - 3536303C1

E3 (A14) - - 3536303C1

E4 A14AB - - 3536303C1

F1 A12P 18 LT BL 3573312C1

F1 A12N 18 LT BL 3573312C1

F2 A15 18 RD 3573312C1

F2 A98 18 VT 3573312C1

F3 A84 14 LT GN 3573312C1

F4 - - - -

G1 (A12C) - - 3536298C1

G1 (A12B) - - 3536298C1

G2 (A14AS) - - 3536303C1

G3 (A14) - - 3536303C1

G4 (A14AB) - - 3536303C1

H1 A86F 18 LT GN 3573312C1

H1 A86 20 LT GN 3573312C1

H2 A28 16 TN 3573312C1

H3 A14G 16 RD 3573312C1

H4 A73C 12 LT GN 3573311C1

LOCATION CAVITY RATING PART NUMBER PART NUMBER DESCRIPTION

FUSE BREAKER

F13 A1, B1 10 AMPS 3534209C1 3536178C1 RIGHT MIRROR HEAT

F9 C1, D1 5 AMPS 3534208C1 - OPTIONAL PANEL LIGHTS

F5 E1, F1 5 AMPS 3534208C1 - SYSTEM CONTROLLER/6 SW PACK

F1 G1, H1 10 AMPS 3534209C1 3536178C1 CB/RADIO

F14 A2, B2 20 AMPS 353421C1 3536180C1 AUX POWER SOURCE

F10 C2, D2 5 AMPS 3534208C1 - HEATER-A/C CONTROL

F6 E2, F2 5 AMPS 3534208C1 - KEY SWITCH/DIAGNOSTIC CONN

F2 G2, H2 15 AMPS 3534210C1 3536179C1 INSTRUMENT CLUSTER

F15 A3, B3 30 AMPS 3534213C1 3536182C1 POWER WINDOW/LOCK-DRIVERS DOOR

F11 C3, D3 N/A - - -

F7 E3, F3 15 AMPS 3534210C1 3536179C1 CIGAR LIGHTER

F3 G3, H3 15 AMPS 3534210C1 3536179C1 OWNER/OPERATOR

F16 A4, B4 30 AMPS 3534213C1 3536182C1 POWER WINDOW/LOCK-PASS RT FRT DR

F12 C4, D4 10 AMPS 3534209C1 3536178C1 DOME LIGHTS/MAP LIGHTS/RADIO

F8 E4, F4 - - - NOT AVAILABLE

F4 G4, H4 30 AMPS 3534213C1 3536182C1 HEATER-A/C BLOWER

Figure 199 Connector Composite (1011)

S08315

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200 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.7. CONNECTOR COMPOSITE (1012), P. 5

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DAG9

31MAY00P52778H AE08052376 005

CNA1 31MAR09 ADDED MXT EFFECTS E 61817B

FUSE BLOCK #2 (1012)LOCATED IN INSTRUMENT PANEL

BODY LOCK - 3536085C1

A

D

12

H

G

3

E

4

F

C

J

B

NOTE:

CIRCUIT NAMES DESIGNATED WITH PARENTHESES REPRESENT BUSS BARS

CONNECTOR - 3534572C1

* W/ MWM ENGINE

# W/ MXT

RELAY PIN #

85, 86, 30, 87, 87a

CAVITY PART NUMBER RELAY DESCRIPTION

D3, F4, D4, F3, E3 3519350C1 IGNITION

G3, J4, G4, J3, H3 3519350C1 ACCESSORY

A3, C4, A4, C3, B3 3519350C1 AUTO SHIFT

CAV CIR GAUGE COLOR TERM

A1 A13AJ 10 PK 3536303C1

A2 A13AJ 10 PK 3515516C1

A2 (A13AH) - - 3515516C1

A3 A92-GA 16 WH 3515517C1

A3* A17JA 16 PK 3573312C1

A4 A13DE 16 PK 3515517C1

A4* A24-GE 16 WH 3573312C1

B1 A41B 16 GY 3573312C1

B2 A99E 16 VT 3573311C1

B2# A99E 16 PL 3573311C1

B2* A17H 16 PK 3573312C1

B3* A24-GF 16 WH 3573312C1

B4 - - - -

C1 (A13AJ) - - 3536303C1

C2 (A13AH) - - 3515516C1

C3 A17C 16 PK 3536295C1

C4 A92DW 16 TN 3515517C1

C4* A17H 16 PK 3573312C1

D1 A13B 16 PK 3573312C1

D2 A13HC 18 PK 3515517C1

D2 A13HC 16 PK 3573312C1

D3 A11-GAD 16 WH 3573311C1

D3 A11-GAF 16 WH 3573311C1

D4 A14AV 10 RD 3573311C1

LOCATION CAVITY RATING PART NUMBER PART NUMBER DESCRIPTION

FUSE BREAKER

F23 A1, B1 5 AMPS 3534208C1 - COMPASS/TEMP

F21 C1, D1 5 AMPS 3534208C1 - OWNER/OPERATOR

F19 E1, F1 5 AMPS 3534208C1 - INST CLUSTER/HTR-A/C CONTROLS

F17 G1, H1 10 AMPS 3534209C1 3536178C1 ALLISON LCT/EATON AUTOSHIFT-AUTOCLUTCH

F24 A2, B2 5 AMPS 3534208C1 - ACCELERATOR/CLUTCH SW

F22 C2, D2 5 AMPS 3534208C1 - HYD BRK MON/DRIVERS INFO CENTER

F20 E2, F2 5 AMPS 3534208C1 - SYSTEM CONTROLLER & HVAC LPM

F18 G2, H2 10 AMPS 3534209C1 3536178C1 LEFT MIRROR HEAT

CAV CIR GAUGE COLOR TERM

E1 (A13AJ) - - 3536303C1

E2 A13AH 10 PK 3515516C1

E3 - - - -

E4 - - - -

F1 A75C 18 LT GN 3536295C1

F1 A28A 16 TN 3536295C1

F2 A13AF 18 PK 3515517C1

F2 A75D 18 LT GN 3515517C1

F3 A13AH 10 PK 3573311C1

F4 A13AG 16 PK 3573312C1

G1 (A13AJ) - - 3536303C1

G2 A78M 16 LT GN 3573312C1

G3 A11-GAF 16 WH 3573312C1

G3* A24-GE 16 WH 3573311C1

G4 A14AT 10 RD 3573311C1

G4# A12B 10 LTBL 3573311C1

H1 A13DE 16 PK 3536295C1

H1 A92Y 16 TN 3536295C1

H1 A92VA 16 PK 3573312C1

H2 A78H 16 LT GN 3573312C1

H3 - - - -

H4 - - - -

J1 - - - -

J2 - 0 - -

J3 A12B 10 LT BL 3573311C1

J3# A14AT 10 RD 3573311C1

J4 A12M 16 LT BL 3573312C1

J4# A12 18 LT BL 3515517C1

Figure 200 Connector Composite (1012)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

201

12.8. CONNECTOR COMPOSITE (1013), P. 6

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DAG9

31MAY00P52778H AE08052376 006

CNA1 31MAR09 ADDED MXT EFFECTS J 61817B

A

D

1

2

3

E

F

J

BH4

FUSE BLOCK #3 (1013)(LOCATED IN INSTRUMENT PANEL)

CONNECTOR - 3534572C1BODY LOCK - 3536085C1

G CNOTE:CIRCUIT NAMES DESIGNATED WITH PARENTHESES REPRESENT BUSS BARS

* W/ COMMUNICATION SYSTEM, AWARE& W/ MXT VEHICLE

CAV CIRCUIT GAUGE COLOR TERMINAL

A1 A13FB 10 PK 3515516C1

A2 A13FB / (A13FA) 10 / - PK / - 3536303C1

A3 A12D 10 LTBL 3573311C1

A4 A12E 10 LTBL 3573311C1

B1 A21C 16 TN 3573312C1

B1& IGN 16 PK 3573312C1

B2 A13DA 16 PK 3573312C1

B3 A12X 14 LTBL 3573312C1

B3 A12S 16 LTBL 3573312C1

B3& A1RCP 12 PK 3573311C1

B4 A78L 16 LTGN 3573312C1

C1 (A13FB) - - 3515516C1

C2 (A13FA) - - 3536303C1

C3 - - - -

C3& A12D 10 LTBL 3536303C1

C4 A13G 16 WH 3573312C1

D1 A59H 18 BK 3573312C1

D2 A13RA 18 PK 3536295C1

D2 A12RD 18 RD 3515517C1

D2 HA13A 16 PK 3573312C1

D2* A13A 16 PK 3573312C1

D2* A13B 16 PK 3573312C1

D3 A92#125 18 TN 3515517C1

D3 A104H 16 DKBL 3573312C1

D3& ACC 16 LTBL 3573312C1

D4 A13 16 PK 3573312C1

D4 A13RB 18 PK 3536295C1

D4 A104E 16 DKBL 3573312C1

LOCATION CAVITY RATING PART NUMBER FUSE PART NUMBER BREAKER DESCRIPTION

F33 A1, B1 7.5/10 AMPS 3534209C1 3536178C1 ETHER START / XFER CASE

F31 C1, D1 5 AMPS 3534208C1 - LIFT AXLE

F29 E1, F1 5 AMPS 3534208C1 - OPT WARNING LTS

F27 G1, H1 5 AMPS 3534208C1 - OPEN

F34 A2, B2 10 AMPS 3534209C1 3536178C1 SNOWVALVE

F32 C2, D2 10 AMPS 3534209C1 - TELEMATICS W/ AWARE

F30 E2, F2 5 AMPS 3534208C1 - 2-WAY RADIO

F28 G2, H2 10 AMPS 3534209C1 3536178C1 QUALCOM

F35

A3, B3 5 / 20 AMPS 3534208C1 / 3534211C1 3536180C1TRLR AUX / ROOF AUX /ECU FOR MXT VEHICLE

C3, D3 10 AMPS 3534209C1 3536178C1TRANSFER CASE FOR

MXT VEHICLE

F36 A4, B4 5 AMPS 3534208C1 - POWER MIRROR

RELAY PIN NUMBER

85, 86, 30, 87, 87a

CAVITY PART NUMBER RELAY DESCRIPTION

D3, F4, D4, F3, E3 3519350C1 EATON AUTOSHIFT

D3, F4, D4, F3, E3 3519350C1 REMOTE STOP

G3, J4, G4, J3, H3 3519350C1 IGNITION

CAV CIRCUIT GAUGE COLOR TERMINAL

E1 (A13FB) - - 3515516C1

E2 (A13FA) - - 3536303C1

E3 - - - -

E4 - - - -

F1 A13K 16 PK 3573312C1

F2 - - - -

F3 A92RK 18 TN 3515517C1

F3 A104C 16 DKBL 3573312C1

F4 A13RA 18 PK 3515517C1

F4 A104D 18 DKBL 3573312C1

G1 - - - -

G2 A13FA 10 PK 3536303C1

G3 A11-GBA 18 WH 3515517C1

G4 A13FJ 10 RD 3573311C1

H1 - - - -

H2 A13F 16 PK 3573311C1

H3 - - - -

H4 - - - -

J1 - - - -

J2 - - - -

J3 A13FA 10 PK 3573311C1

J4 A13DB 18 PK 3515517C1

Figure 201 Connector Composite (1013)

S08315

Page 212: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

202 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.9. CONNECTOR COMPOSITE (1014), P. 7

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DLCK

21JUN00P52778H AE08-52376 007

CNA1 31MAR09 ADDED MXT EFFECTS G 61817B

NOTE:CIRCUIT NAMES DESIGNATED WITH PARENTHESES REPRESENT BUSS BARS

FUSE BLOCK #4 (1014)(LOCATED IN INSTRUMENT PANEL)

CONNECTOR - 3534572C1BODY LOCK - 3536085C1

AE

3

J

2

H

G

4F

C

BD

1

* W/ COMMUNICATION SYSTEM, AWARE& W/ MXT VEHICLE

B

F A

E

CD

CONNECTOR - 3544677C1BODY LOCK - 3544678C1

PWR OPT (1014)(LOCATED IN INSTRUMENT PANEL)

CAV CIRCUIT GAUGE COLOR TERMINAL

A1 A14FG 10 RD 3536298C1

A2 A14FM 10 RD 3536303C1

A3 A70NS 16 RD 3573312C1

A4 A12Z 14 LTBL 3573312C1

B1 A81D 12 LTGN 3573311C1

B2 A14NS 10 BK 3573311C1

B2& P3PWR 14 RD 3573312C1

B3 A70NP 16 RD 3573312C1

B4 A12U 14 LTBL 3573312C1

C1 A14FG 10 RD 3536298C1

C2 A14FM 10 RD 3536303C1

C3 - - - -

C4 - - - -

D1 A14HE 16 RD 3573312C1

D2 HA14A 16 RD 3573312C1

D2 A14A 16 RD 3573312C1

D2* A14C 16 RD 3573312C1

D2& P4PWR 14 RD 3573312C1

D3 A58AE 20 BN 3536294C1

D3 A104A 18 DKBL 3515517C1

D4 A58AC 16 BN 3573311C1

D4 A104EA 16 DKBL 3573312C1

E1 A14FG 10 RD 3536298C1

E2 A14FM 10 RD 3536303C1

LOCATION CAVITY RATING PART NUMBER FUSE PART NUMBER BREAKER DESCRIPTION

F43 A1, B1 30 AMPS 3534213C1 3536182C1POWER WINDOW / LOCK-PASS

R RR DR

F41 C1, D1 5 AMPS 3534208C1 - TRAILER AUX

F39 E1, F1 5 AMPS 3534208C1 -AUX GA & SW PACK / DRIVERS

INFO CTR

F37 G1, H1 30 AMPS 3534213C1 3536182C1POWER WINDOW / LOCK-PASS

L RR DR

F44 A2, B2 5 / 20 AMPS 3534209C1 /

3534211C13536180C1

AUX TRAILER SOCKET SWITCH /POWER OPT FOR MXT VEHICLE

F42 C2, D210 / 15

AMPS 3534209C1 /

3534210C1- TELEMATICS W/ AWARE

F40 E2, F2 10 AMPS 3534209C1 3536178C1 AIR SHIELD LIGHT

F38 G2, H2 10 AMPS 3534209C1 3536178C1 W/ QUALCOM OR

F38 G2, H2 20 AMPS 3534211C1 3536180C1 W/ AIR SEAT, HYD CHASSIS

F45 A3, B3 OPEN - - -

F46 A4, B4 20 AMPS 3534211C1 3536180C1 ROOF AUX

RELAY PIN NUMBER

85, 86, 30, 87, 87a

CAVITY PART NUMBER RELAY DESCRIPTION

D3, F4, D4, F3, E3 3519350C1 LIGHTED AIR SHIELD

G3, J4, G4, J3, H3 3519350C1 ROOF MTD ACCESSORY

CAV CIRCUIT GAUGE COLOR TERMINAL

E3 A72B 12 OR 3573311C1

E3 A13RS 18 PK 3515517C1

E4 - - - -

F1 A14FF 16 RD 3573312C1

F2 A58AB 16 BN 3573312C1

F2& P5PWR 14 RD 3573312C1

F3 A58AB 16 BN 3573312C1

F3 A72C 12 OR 3573311C1

F3 A104B 16 DKBL 3573312C1

F4 A58AB 16 BN 3573312C1

F4 A104C / A104B 16 / 18 DKBL 3573311C1

G1 A14FG 10 RD 3536303C1

G2 A14FM 10 RD 3536303C1

G3 - - - -

G4 A14FR 10 RD 3573311C1

H1 A81C 12 LTGN 3573311C1

H2 A14J 14 RD 3573312C1

H3 - - - -

H4& PWR 14 RD 3573312C1

J1 - - - -

J2 - - - -

J3 A12Z 14 LTBL 3573312C1

J4 A12Y 14 LTBL 3573312C1

CAV CIRCUIT GAUGE COLOR TERMINAL

&A P3PWR 14 RD 3534165C1

&B P3GRD 14 WH 3534165C1

&C P4PWR 14 RD 3534165C1

&D P4GRD 14 WH 3534165C1

&E P5PWR 14 RD 3534165C1

&F P5GRD 14 WH 3534165C1

Figure 202 Connector Composite (1014)

S08315

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

203

12.10. CONNECTOR COMPOSITES (1016), (1018), (1019), (1019F), (1019M), (1020M), P.8

Figure 203 Connector Composites (1016), (1018), (1019), (1019F), (1019M), (1020M)

S08315

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204 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.11. CONNECTOR COMPOSITES (1020), (1021M), (1022M), P. 8A

Figure 204 Connector Composites (1020), (1021M), (1022M)

S08315

Page 215: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

205

12.12. CONNECTOR COMPOSITES (1027M, F), (1040), (1100), (1101A), (1101), (1102),P. 9

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES -MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DAG9

31MAY00P52778H AE08052376 009

CNA1 31MAR09 ADDED CIRC A17 IN CONN F 61817B

1100

CHASSIS CONN(LIFT AXLE)

CONNECTOR - 1667305C1BODY LOCK - 1661263C1

(1027M) (1027F)

D C

A B

CONNECTOR - 0475081C1

C

A

F

CONNECTOR - 2031872C1

CONNECTOR - 3546518C1

FE

B

BODY LOCK - 3546519C1

A

B

CONNECTOR - 2031871C1BODY LOCK - 2031873C1

BODY LOCK - 1661264C1

BODY LOCK - 2031874C1

D

A

BODY LOCK - 1661263C1

KEY SWITCH (1100)(LOCATED IN INSTRUMENT PANEL)

E

C

B

CONNECTOR - 1661259C1

SWITCH PACK (1101)(LOCATED IN INSTRUMENT PANEL)

B

FUSE BLOCKS 3 & 4 IGN FEED (1102)(LOCATED IN INSTRUMENT PANEL)

CONNECTOR - 1661260C1

A

B

C

SWITCH PACK (1101A)(LOCATED IN INSTRUMENT PANEL)

D

D

A

A

OPTIONAL WARNING LIGHTS ADAPTOR (1040)

CONNECTOR - 2006789C1

C

G

E

F

D

B

A

* W/ MXT

CAV CIR GAUGE COLOR TERM

A A15 18 RD 1661209C1

B A17 18 PK 1661209C1

B* A17 16 PK 1661209C1

C A12AB 18 LTBL 1661209C1

C A12 18 LTBL 1661209C1

D A13DH 18 PK 1661209C1

D A104EB 18 DKBL 1661209C1

D A13DD 18 PK 1661209C1

CAV CIR GAUGE COLOR TERM

A A11-GDB 18 WH 1661261C1

B A12P 18 LTBL 1661261C1

C A62C 18 DKBL 1661261C1

D A3E(+) 20 DKBL 3544254C1

D A3J(-) 18 GY 1661261C1

E A3F(-) 20 GY 3544254C1

E A3K(-) 18 GY 1661261C1

CAV CIR GAUGE COLOR TERM

A A13K 16 PK 1661208C1

B A49C 18 GY 1661208C1

C A49E 18 GY 1661208C1

D A42A 18 GY 1661208C1

CAV CIR GAUGE COLOR TERM

A T59MB 18 BK 1661261C1

B - - - -

C - - - -

D - - - -

CAV CIR GAUGE COLOR TERM

A A11-GJ 18 WH 166126C1

B A12FC 18 LTBL 166126C1

C A62S 18 DKBL 166126C1

CAV CIR GAUGE COLOR TERM

A A13DB 18 PK 1661261C1

B - - - -

CAV CIR GAUGE COLOR TERM

A T59M 18 BK 0241117R1

CAV CIR GAUGE COLOR TERM

A A13DC 18 PK 1661261C1

B - - - -

Figure 205 Connector Composites (1027M, F), (1040), (1100), (1101A), (1101), (1102)

S08315

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206 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.13. CONNECTOR COMPOSITES (1104), (1105M), (1106), (1200), (1210), (1240), P. 10

Figure 206 Connector Composites (1104), (1105M), (1106), (1200), (1210), (1240)

S08315

Page 217: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

207

12.14. CONNECTOR COMPOSITES (1300), (1301), (1400), (1402), (1410), (1500), (1510),P. 11

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DAG9

31MAY00P52778H AE08052376 011

CHAPTER 12CONNECTOR COMPOSITES - MATING VIEW SHOWN

CNA1 31MAR09 ADDED MXT EFFECTS H 61817B

6

9

11

D

CONNECTOR - 1654231C1H

CONNECTOR - 3548792C1

12

STANDARD RADIO (1301)(LOCATED IN INSTRUMENT PANEL)

BRAKE MONITOR MODULE(1400)

(LOCATED ININSTRUMENT PANEL)

A

17

1

10

CONNECTOR - 3597143C1

E

5

CONNECTOR - 3580403C1

7

PREMIUM RADIO (1300)(LOCATED IN INSTRUMENT PANEL)

B

CONNECTOR - 2018590C1

K

HYD PARK BRAKE CONTROL(1402)

(LOCATED ININSTRUMENT PANEL)

10

1

3

CONNECTOR - 3553404C1BODY LOCK - 3553460C1PLUG - 3527276C1

F

8

9

G

C

6

OPTIONAL GAUGE PACK (1510)(LOCATED IN INSTRUMENT PANEL)

2

1

4

CLUSTER (1500)(LOCATED IN

INSTRUMENT PANEL)

7

12

J

82

3

5

6

1 7

11

12

104

9

OIL TEMP SENSOR(1410)

CONNECTOR - 3536864C1TERMINAL - 3536865C1SEAL - 3536867C1SEAL - 3536868C1

21

9

15

2

3

110

1211 4

513

7

6

16 8

14

* W/ MWM ENGINE# W/MXT

# W/ MXT

CAV CIR GAUGE COLOR TERM

7 A86K 20 LTGN 3580404C1

8 A86L 20 TLGN 3580404C1

9 A86D 20 LTGN 3580404C1

10 A86E 20 LTGN 3580404C1

11 - - - -

12 A86A 20 LTGN 3580404C1

CAV CIR GAUGE COLOR TERM

1 - - - -

2 - - - -

3 A86M 18 LTGN 3597102C1

3# A86M* 18 LTGN 3597102C1

4 A86 18 LTGN 3597102C1

4# A86 20 LTGN 3597102C1

5 - - - -

6 A62E 20 DKBL 3597102C1

7 A86A 20 LTGN 3597102C1

CAV CIR GAUGE COLOR

1 K30A 16 TN

2 K30B 16 TN

CAV CIR GAUGE COLOR TERM

8 A86-G 20 WH 3597102C1

9 A86D 20 LTGN 3597102C1

10 A86E 20 LTGN 3597102C1

11 A86K 20 LTGN 3597102C1

12 A86L 20 LTGN 3597102C1

13 A86H 20 LTGN 3597102C1

14 A86J 20 LTGN 3597102C1

15 A86B 20 LTGN 3597102C1

16 A86C 20 LTGN 3597102C1

CAV CIR GAUGE COLOR TERM

1 A86H 20 LTGN 3580404C1

2 A86J 20 LTGN 3580404C1

3 A86B 20 LTGN 3580404C1

4 A86C 20 LTGN 3580404C1

5 A86-G 20 WH 3580404C1

6 A86 20 LTGN 3580404C1

CAV CIR GAUGE COLOR TERM

A A90N 18 GY 3507202C1

B PLUG - - 3535303C1

C A90P 18 GY 3507202C1

D A90-GA 18 WH 3507202C1

E PLUG - - 3535303C1

F A90M 18 GY 3507202C1

G A90L 18 GY 3507202C1

H A90L 18 GY 3507202C1

I PLUG - - 3535303C1

J PLUG - - 3535303C1

K PLUG - - 3535303C1

CAV CIR GAUGE COLOR TERM

1 A62 18 DKBL 2018639C1

1* A62 16 DKBL 2018639C1

2 A62-G 18 WH 2018639C1

3 A28 18 TN 2018639C1

3# A28 16 TN 2018639C1

4 A5AL(+) 20 YL 2018639C1

4*# A5AL(+) 18 YL 2018639C1

5 A5AM(-) 20 GN 2018639C1

5*# A5AM(-) 18 GN 2018639C1

7 A28-G 18 WH 2018639C1

8 A28A 18 TN 2018639C1

9 A50 20 YL 2018639C1

10 - - - -

11 - - - -

12 - - - -

CAV CIR GAUGE COLOR TERM

1 A14FF 18 RD 2018639C1

2 A12FC 18 LTBL 2018639C1

3 A11-GJ 18 WH 2018639C1

4 A62S 18 DKBL 2018639C1

5 PLUG - - 2018754C1

6 PLUG - - 2018754C1

7 PLUG - - 2018754C1

8 PLUG - - 2018754C1

9 PLUG - - 2018754C1

10 A5C(-) 20 GN 2018639C1

11 A5C(+) 20 YL 2018639C1

12 PLUG - - 2018754C1

13 PLUG - - 2018754C1

14 PLUG - - 2018754C1

15 PLUG - - 2018754C1

16 PLUG - - 2018754C1

17 PLUG - - 2018754C1

CAV CIR GAUGE COLOR TERM

1 A14HB 16 RD 3518963C1

2 A44K 16 GY 3518963C1

3 A44H 16 GY 3518963C1

4 A13HB 16 PK 3518963C1

5 A44J 16 GY 3518963C1

6 A11-GBC 16 WH 3518963C1

7 PLUG - - 3549254C1

8 PLUG - - 3549254C1

9 PLUG - - 3549254C1

10 PLUG - - 3549254C1

11 PLUG - - 3549254C1

12 PLUG - - 3549254C1

Figure 207 Connector Composites (1300), (1301), (1400), (1402), (1410), (1500), (1510)

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208 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.15. CONNECTOR COMPOSITES (1553), (1554F), (1555), (1600), (1601), (1650), P. 12

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DLCK

21JUN00P52778H AE08052376 012

CNA1 31MAR09 ADDED MXT EFFECTS M 61817B

F

C

ELECT SYSTEM CONTROLLER(LOC. CAB)

(1601)

CONNECTOR: 2005835C1BODY LOCK: 2006503C1

H

B

OPT. WARNINGLIGHT CONN

PASSENGER SIDE COURTESY LIGHT CONN.(1554F)

H

E

C

E

F

D

A B

DRIVERS SIDE COURTESY LIGHT (1553)(LOCATED IN INSTRUMENT PANEL)

A

191

B

G

CONNECTOR: 3548934C1BODY LOCK: 3548943C1SEAL: 3535936C1 (18 AWG)SEAL: 3535937C1 (14 AWG)

B

D

GH

CONNECTOR: 2005835C1BODY LOCK: 2006503C1

DIAGNOSTIC CONN(1650)

C

G

D

E

WARNING LIGHT CONN(1555)

CONNECTOR: 3544198C1BODY LOCK: 3544199C1

F

C

E

D

CONNECTOR: 3538798C1

* W/ MWM ENGINE# W/MXT

G

CONNECTOR ASSY:3533832C1CONNECTOR: 3533834C1RETAINER: 3533833C1SEAL: 3533835C1CPA: 3533836C1STRAIN RELIEF: 3533832C1PLUG: 3518314C1

F

18

36

CONNECTOR: 3544198C1BODY LOCK: 3544199C1

H

A

A

J

* W/ COMMUNICATIONS SYSTEM, AWARE# W/ MXT

SYSTEM CONTROLLERINSIDE CAB

(1600)

# W/ MXT

CAV CIRCUIT GAUGE COLOR TERMINAL

A A63N 18 DK BL 3544200C1

B A11-GDW 18 WH 3544200C1

CAV CIRCUIT GAUGE COLOR TERMINAL

A A63P 18 DK BL 3544200C1

B A11-GDV 18 WH 3544200C1

CAV CIRCUIT GAUGE COLOR TERMINAL

B A49E 18 GY 1661208C1

D A49C 18 GY 1661208C1

E A49D 18 GY 1661208C1

G A49F 18 GY 1661208C1

CAV CIRCUIT GAUGE COLOR TERMINAL

A A23F 18 TN 1661208C1

C A28C 18 RD 1661208C1

C A42 18 GY 1661208C1

F A28B 18 WH 1661208C1

F A42A 18 GY 1661208C1

H A23M 18 TN 1661208C1

CAV CIRCUIT GAUGE COLOR TERMINAL

1 A11-GAB 20 WH 3533507C1

2 A12N 18 LT BL 3517243C1

3 A9H 20 GY 3533507C1

4 A44AA 18 GY 3517243C1

5 A85C 20 GY 3533507C1

6 A128D 18 YL 3517243C1

6 A58AE 20 BN 3533507C1

7 A77 20 LT GN 3533507C1

8 A75A 20 LT GN 3533507C1

9 A90P 18 GY 3517243C1

10 A96 20 VT 3533507C1

10# A96 20 PL 3533507C1

11 A12LC 18 PK 3517243C1

11 A104A 18 DK BL 3517243C1

12 A13AF 18 PK 3517243C1

13 A85B 20 GY 3533507C1

14 A50 20 YL 3533507C1

15 A40 20 GY 3533507C1

16 A40A 20 GY 3533507C1

17 A96A 20 VT 3533507C1

17# A96A 20 PL 3533507C1

18 A57A 20 OR 3533507C1

19 A56A 20 OR 3533507C1

20 A52A 20 YL 3533507C1

21 A102A 20 YL 3533507C1

22 A82 20 GY 3533507C1

23 A82A 20 GY 3533507C1

24 A82B 20 GY 3533507C1

25 A63A 18 DK BL 3517243C1

27 A6H 20 GY 3533507C1

28 A87A 20 GY 3533507C1

29 A3E(+) 20 DK BL 3533507C1

30 A3F(-) 20 GY 3533507C1

32 A44BB 20 GY 3533507C1

33 A70C 20 RD 3533507C1

34 A5AN(+) 20 YL 3533507C1

34*# A5AN(+) 18 YL 3517243C1

35 A5AP(-) 20 GN 3533507C1

35*# A5AP(-) 18 GN 3517243C1

CAV CIRCUIT GAUGE COLOR TERMINAL NOTES

A A103 18 LT GN 3535930C1 W/ AUX 40 AMP CIRCUIT

A A59RA 18 GY 3535930C1 W/ REMOTE START / STOP

B A11-GAH 14 WH 3535931C1 -

C A63E 18 DK BL 3535930C1 -

G A78 14 LT GN 3535931C1 -

H A58L 18 BN 3535930C1 -

H A58S 18 BN 3535930C1 -

H# A58S 16 BN 3535930C1

CAV CIRC GA COLOR TERMINAL

A A98-G 18 WH 1651968C1

B A98-G 18 VT 1651968C1

C A5AE(+) 20 YL 1651968C1

C# A5AE(+) 18 YL 1651968C1

D A5AF(-) 20 GN 1651968C1

D# A5AF(-) 18 GN 1651968C1

F A3S(+) 18 DK BL 1651968C1

F# A3A(+) 16 DK BL 1651968C1

F* A5AN(+) 18 YL 3517243C1

G# A3A(-) 16 GY 1651968C1

G A3S(-) 18 GY 1651968C1

G* A5AN(-) 18 GN 3517243C1

Figure 208 Connector Composites (1553), (1554F), (1555), (1600), (1601), (1650)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

209

12.16. CONNECTOR COMPOSITES (1652), (1657), (1657M), (1657M2), (1657N), (1657Y),(1658), (1659), (1660), (1661), P. 13

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/75000U00DLCK

21JUN0052778H AE08052376 013

CNA1 31MAR09 ADDED J1939 CONNECTOR J 61817B

CONNECTOR - 2006789C1BODY LOCK - 2006792C1

J1708 PUBLIC (+) CONNECTOR(1660)

F

G

D

C

A

E

B

J1708 PUBLIC (-) CONNECTOR(1661)

CONNECTOR - 2006789C1BODY LOCK - 2006792C1

G

F

D

C

A

E

B

* W/ COMMUNICATIONS SYSTEM, AWARE* W/ COMMUNICATIONS SYSTEM, AWARE

CONNECTOR - 1661259C1BODY LOCK - 1661263C1

DRIVETRAIN J1939 AUTO HVAC(1658)

TELEMATICS J1939(1657N) CONNECTOR - 1667741C1

BODY LOCK - 1667771C1

TELEMATICS J1939TERM RESISTOR

(1657)

RESISTOR - 3519178C91

GAUGE HARNESS

DRIVETRAIN J1939OPT GAUGES

(1659)CONNECTOR - 1661259C1BODY LOCK - 1661263C1

IP HARNESS

CONNECTOR - 1661260C1BODY LOCK - 1661264C1

TELEMATICS J1939 TRUNK(1657Y)

CONNECTOR - 1667740C1BODY LOCK - 1667771C1

DRIVETRAIN J1939(1657M)

CONNECTOR - 1667741C1BODY LOCK - 1667771C1

DRIVETRAIN J1939 EATON AUTOSHIFT(1652)

IP HARNESS

CONNECTOR - 1661259C1BODY LOCK - 1661263C1

CONNECTOR - 1661260C1BODY LOCK - 1661264C1

SHIFTER HARNESS

J1939 PUBLIC TERMINATINGRESISTOR(1657M2)

CONNECTOR - 1667741C1BODY LOCK - 1667771C1

W/ MWM ENGINE

J1939 CONNECTOR(1657)

W/ MXT

CONNECTOR - 1667741C1BODY LOCK - 1667771C1

DRIVETRAIN J1939OPT GAUGES

(1659)

CAV CIR GAUGE COLOR TERM

A A5BE(+) 20 YL 3534481C1

B A5C(-) 20 GN 3534481C1

CAV CIR GAUGE COLOR TERM SEAL

A HA5A(+) 18 YL 1661875C1 3568570C1

B PLUG - - 2025431C1 -

C HA5A(-) 18 GN 1661875C1 3568570C1

CAV CIR GAUGE COLOR TERM

A A5AV(+) 20 YL 3534481C1

B A5AV(-) 20 GN 3534481C1

CAV CIR GAUGE COLOR TERM

A A3C(-) 18 GY 1661208C1

B A3T(-) 18 GY 1661208C1

C A3F(-) 20 GY 1661208C1

C A3F(-) 18 GY 1661208C1

D A3AB(-) 18 GY 1661208C1

D A98SD- 18 BK 1661208C1

D A3BH(-) 18 GY 1661208C1

D A3CE(-) 18 GY 1661208C1

E A3D(-) 16 GY 1661208C1

F A98(-) 18 GY 1661208C1

F A98EV- 16 BK 1661209C1

F* A98B1(-) 18 BK 1661208C1

G A3D(-) 18 GY 1661208C1

G* A98B2(-) 18 BK 1661208C1

CAV CIR GAUGE COLOR TERM SEAL

A L5B(+)1 18 YL 1661875C1 1661872C1

B - - - - -

C L5B(-)1 18 GN 1661875C1 1661872C1

CAV CIR GAUGE COLOR TERM SEAL

A A5AG(+) 20 YL 1661875C1 1661872C1

B PLUG - - 2025431C1 -

C A5AH(-) 20 GN 1661875C1 1661872C1

CAV CIR GAUGE COLOR TERM SEAL

A A5AG(+) 18 YL 1661875C1 3568570C1

B PLUG - - 2025431C1 -

C A5AH(-) 18 GN 1661875C1 3568570C1

CAV CIR GAUGE COLOR TERM SEAL

A HA5B(+) 18 YL 1661875C1 3568570C1

B PLUG - - 2025431C1 -

C HA5B(-) 18 GN 1661875C1 3568570C1

CAV CIR GAUGE COLOR TERM

A A5AV(+) 20 YL 3534481C1

B A5AV(-) 20 GN 3534481C1

CAV CIR GAUGE COLOR TERM

A A5B(+) 20 YL 3544254C1

B A5B(-) 20 GN 3534481C1

CAV CIR GAUGE COLOR TERM

A A3C(+) 18 DKBL 1661208C1

B A3T(+) 18 DKBL 1661208C1

C A3E(+) 18 GY 1661208C1

C A3E(+) 20 GY 1661208C1

D A98SC+ 18 BK 1661208C1

D A3BH(+) 18 DKBL 1661208C1

D A3AB(+) 18 DKBL 1661208C1

D A3CE(+) 18 DKBL 1661208C1

E A3D(+) 16 DKBL 1661208C1

F A98(+) 18 DKBL 1661208C1

F A98EV+ 16 BK 1661209C1

F* A98B1(+) 18 BK 1661208C1

G A3D(+) 18 DKBL 1661208C1

G* A98B2(+) 18 BK 1661208C1

CAV CIR GAUGE COLOR TERM

A A5BE(+) 20 YL 3544254C1

B A5BF(-) 20 GN 3544254C1

Figure 209 Connector Composites (1652), (1657), (1657M), (1657M2), (1657N), (1657Y), (1658), (1659),(1660), (1661)

S08315

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210 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.17. CONNECTOR COMPOSITES (1650), (1701), P. 13A

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00L788

01DEC0159756C AE08052376 13A

CNA1 31MAR09 ADDED MXT EFFECTS C 61817B

IP / DASH CONNECTOR(1701)

@ W/ 5TH WHEEL OPTION* W/MWM ENGINE# W/ MXT

CONNECTOR ASSY - 3595625C1

PLUGE -3598921C1

64

27

1

51

76

13

39

26

50

38

12

65

CONNECTOR- 3544066C1

DIAGNOSTIC CONNECTOR(1650)

B

C

DE

F

G

A

H

J

W/ MWM ENGINE

CAV CIRCUIT GAUGE COLOR TERMINAL

A - - - -

B - - - -

C A5AE(+) 18 YL 1651968C1

D A5AF(-) 18 GN 1651968C1

E - - - -

F - - - -

G - - - -

H - - - -

J - - - -

CAV CIRCUIT GAUGE COLOR TERMINAL

27 A23K 16 TN 3574285C1

27 A59M 16 BK 3574285C1

27 A59RA 16 GY 3574285C1

27 A67D 16 LT BL 3574285C1

28 A104H 16 DK BL 3574285C1

28 A23J 18 TN 2003343C1

28 A67C 16 LT BL 3574285C1

28 A71P 18 BK 2003343C1

29 A21E 16 TN 3574285C1

29 A92#135 18 TN 2003343C1

30 A87B 18 GY 2003343C1

31 A104EC 18 DK BL 2003343C1

31 A23L 18 TN 2003343C1

31 A59J 18 BK 2003343C1

31 A73M 16 LT BL 3574285C1

32 A22B 18 TN 2003343C1

32 A42 18 GY 2003343C1

32 A59K 18 BK 2003343C1

32 A73AF 16 LT BL 3574285C1

32 A9W 18 GY 2003343C1

32# ETB-S 20 WH 2003343C1

33 A94AA 16 GY 3574285C1

34 A94AB 16 GY 3574285C1

35 A123 18 PK 2003343C1

35 A124 18 PK 2003343C1

35 A92D(S) 20 NONE 2003343C1

35* A24 16 GY 3574285C1

36 A173 18 YL 2003343C1

36 A92#134 18 YL 2003343C1

36 A92D(+) 20 YL 2003343C1

36 A98YL4+ 18 YL 2003343C1

37 A110 18 YL 2003343C1

37 A180 18 DK BL 2003343C1

37 A92D(-) 20 GN 2003343C1

37 A98GN4- 18 GN 2003343C1

38 A41 18 GY 2003343C1

39 A175 18 LT GN 2003343C1

39 A92AC 16 TN 3574285C1

39 A92AC 16 TN 3574285C1

40 A3A(+) 16 DK BL 3574285C1

40 A3B(+) 16 DK BL 3574285C1

41 A3A(-) 16 GY 3574285C1

41 A3B(-) 16 GY 3574285C1

42 A94AK 16 GY 3574285C1

43 A94AL 16 GY 3574285C1

44 - - - -

45 A94ATR 16 GY 3574285C1

46 A89AR 18 PL 2003343C1

CAV CIRCUIT GAUGE COLOR TERMINAL

46 A92AJ 16 TN 3574285C1

46 A92C124 18 TN 2003343C1

46 A98(+) 18 BK 2003343C1

47 A89CE 18 VT 2003343C1

47 A92RC 18 TN 2003343C1

47 A98(-) 18 BK 2003343C1

48 A103 18 LT GN 2003343C1

48 A12LC 18 PK 2003343C1

48 A92#164 18 TN 2003343C1

48@ A59C 18 GY 2003343C1

49 A94AM 18 GY 2003343C1

50 A94AN 18 GY 2003343C1

51 A94AT 16 GY 3574288C1

52 A94AS 18 GY 2003343C1

52# LPS 20 PL 2003343C1

53 A94AP 18 GY 2003343C1

53# LPP 20 PL 2003343C1

54 A94AR 18 GY 2003343C1

54# LPR 20 PL 2003343C1

55 A94AX 18 GY 2003343C1

55# TR-C 18 OR 2003343C1

56 A94AW 18 GY 2003343C1

57 A94AV 18 GY 2003343C1

58 A94AH 18 GY 2003343C1

59 A94AF 18 GY 2003343C1

60 A44A 18 GY 2003343C1

60 A94AJ 18 GY 2003343C1

61 A94AE 18 GY 2003343C1

62 A94AD 18 GY 2003343C1

63 A94AC 18 GY 2003343C1

64 - - - -

65 A94AU 16 GY 3574288C1

65# MTRA 14 DKBL 3574288C1

66 A143D 18 GY 3574289C1

66 A17C 16 PK 3574288C1

66# MTRB 14 DKBL 3574288C1

67 A41A 18 GY 3574289C1

68 A172 18 DK BL 3574289C1

68 A92ER 16 TN 3574288C1

68 A92Z 16 TN 3574288C1

68# AIRCP 12 PK 3574288C1

69 A171 18 LT GN 3574289C1

69 A92AA 16 TN 3574288C1

70 A170 18 OR 3574289C1

70 A92AB 16 TN 3574288C1

70# ETB 14 DKBL 3574288C1

71 A22A 18 TN 3574289C1

71 A28B 18 TN 3574289C1

71 A92AH 16 TN 3574288C1

72@ A72D 18 OR 3574289C1

73 A14HC 16 RD 3574288C1

73 A73J 16 LT BL 3574288C1

74 A94AY 12 GY 3574288C1

75 A94AYA 16 GY 3574288C1

76 - - - -

CAV CIRCUIT GAUGE COLOR TERMINAL

1 A99V 16 VT 3574288C1

2 A97Y 16 VT 3574288C1

3 A99W 16 VT 3574288C1

4 A99U 16 VT 3574288C1

5 A97P 16 VT 3574288C1

6 A3D(+) 16 DK BL 3574288C1

6 A59R 16 BK 3574288C1

7 A97Q 16 VT 3574288C1

7 A99E 16 VT 3574288C1

8 A17 16 PK 3574288C1

8 A17C 16 PK 3574288C1

9 A174 18 TN 3574289C1

9 A92AD 16 TN 3574288C1

9 A92AF 18 TN 3574289C1

10 A136D 18 PK 3574289C1

10 A92AE 16 TN 3574288C1

10 A92AG 18 TN 3574289C1

10 A92EL 16 TN 3574288C1

11 A13C 18 PK 3574289C1

12 A12R 16 LT BL 3574288C1

12 A14HD 16 RD 3574288C1

12 A44 20 GY 3574289C1

12 A47T 18 GY 3574289C1

13 A12M 16 LT BL 3574288C1

14 A3D(-) 18 GY 2003343C1

14 A70NT 16 RD 3574285C1

15 A5B(+) 18 YL 2003343C1

15* A5B(+) 18 YL 2003343C1

16 A44 20 GY 2003343C1

16 A5B(-) 18 GN 2003343C1

16* A5B(-) 18 GN 2003343C1

17 A40F 18 GY 2003343C1

18 A17J 18 PK 2003343C1

18* A17MA 16 PK 3574285C1

19 A49D 18 GY 2003343C1

20 A49F 18 GY 2003343C1

21 - - - -

22 A74 18 LT GN 2003343C1

23 A74A 18 LT GN 2003343C1

24 A23F 18 TN 2003343C1

24 A50S 18 YL 2003343C1

24 A67A 16 LT BL 3574285C1

24 A92#125 18 TN 2003343C1

24* A23A 16 TN 3574285C1

25 A23H 18 TN 2003343C1

25 A67B 16 LT BL 3574285C1

25 A92RA 18 TN 2003343C1

25* A23B 16 TN 3574285C1

26 A11-GAP 16 WH 3574288C1

26 A73R 16 LT BL 3574288C1

27 A12W 18 LT BL 2003343C1

Figure 210 Connector Composites (1650), (1701)

S08315

Page 221: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

211

12.18. CONNECTOR COMPOSITE (1701), P. 13B

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500 U00L788

01DEC0659756C AE08052376 13B

CNA1 31MAR09 ADDED MXT EFFECTS C 61817B

@ W/ 5TH WHEEL OPTION* W/ MWM ENGINE# W/ MXT

DASH PASS THRU (1701)

CONNECTOR ASSY - 3595624C1PLUG - 3598921C1

50

76

13

64

12

65

1

26

38

39

27

51

CAV CIRCUIT GAUGE COLOR TERMINAL

27 J59RA 16 GY 3549417C1

27 J67D 16 VT 3549417C1

28 J104B 16 DKBL 3549417C1

28 J23J 16 TN 3549417C1

28 J67C 16 VT 3549417C1

28 J71P 16 BK 3549417C1

29 J21E 18 TN 3549418C1

29 J92#135 18 TN 3549418C1

29 J92D158 18 LTGN 3549418C1

30 J87B 18 GY 3549418C1

30 J87BA 18 GY 3549418C1

30 J87BB 18 GY 3549418C1

31 J104D 18 DKBL 3549418C1

31 J23L 18 TN 3549418C1

31 J59J 18 BK 3549418C1

31 J73M 16 LTBL 3549417C1

32 J22B 18 TN 3549418C1

32 J42 18 GY 3549418C1

32 J59K 18 BK 3549418C1

32 J73AF 16 LTBL 3549417C1

32 J9W 18 GY 3549418C1

33 J94AA 18 OR 3549418C1

33 J94AA 18 GY 3549418C1

34 J94AB 18 GY 3549418C1

35 J5AX(S) 20 NONE 3549418C1

35 J92#110 16 TN 3549417C1

35 J92#124 16 TN 3549417C1

35 J92#142 18 WH 3549418C1

35 J92U(S) 20 NONE 3549418C1

35* J24 16 GY 3549417C1

36 J5AX(+) 20 YL 3549418C1

36 J92#134 18 YL 3549418C1

36 J92#173 18 TN 3549418C1

36 J92S(+) 20 YL 3549418C1

36 J98YL4+ 18 YL 3549418C1

37 J5AX(-) 20 GN 3549418C1

37 J92#103 18 TN 3549418C1

37 J92#128 18 TN 3549418C1

37 J92#180 18 TN 3549418C1

37 J92B128 18 TN 3549418C1

37 J92T(-) 20 GN 3549418C1

37 J98GN4- 18 GN 3549418C1

38 J41 18 GY 3549418C1

38 J92#110 18 TN 3549418C1

39 J92#175 16 TN 3549417C1

39 J92#175 18 TN 3549418C1

39 J92AC 16 TN 3549417C1

40 J3A(+) 18 DKBL 3549418C1

41 J3A(-) 18 GY 3549418C1

42 J94AK 18 YL 3549418C1

42 J94AK 18 GY 3549418C1

43 J94AL 18 DKBL 3549418C1

43 J94AL 18 GY 3549418C1

44 PLUG - - 3598921C1

45 J94ATR 18 GY 3549418C1

46 J89AR 18 PK 3549418C1

CAV CIRCUIT GAUGE COLOR TERMINAL

1 J99V 16 VT 3549416C1

2 J97Y 16 VT 3549416C1

3 J40FA 16 GY 3549416C1

3 J99W 16 VT 3549416C1

4 J99U 16 VT 3549416C1

5 J97P 16 VT 3549416C1

6 J1 16 LTBL 3549416C1

6 J3E(+) 16 DKBL 3549416C1

6 J59R 16 BK 3549416C1

7 J97Q 16 VT 3549416C1

7 J97QA 16 VT 3549416C1

7 J97QA 16 VT 3549416C1

8 J104K 16 DKBL 3549416C1

8 J104M 16 DKBL 3549416C1

8 J17 16 PK 3549416C1

9 J44L 16 GY 3549416C1

9 J92#174 16 TN 3549416C1

9 J92AD 16 TN 3549416C1

10 J92AE 16 TN 3549416C1

10 J92D136 16 TN 3549416C1

10 J92EL 16 TN 3549416C1

11 J13C 16 PK 3549416C1

12 J44 16 GY 3549416C1

12 J47 16 GY 3549416C1

12 J72B 16 OR 3549416C1

13 J12BA 16 LTBL 3549416C1

14 J3E(-) 18 GY 3549416C1

14 J70NT 16 RD 3549417C1

15 J5B(+) 18 YL 3549418C1

15 J5E(+) 18 YL 3549418C1

15* J5B(+) 18 YL 3549418C1

16 J44 20 GY 3549418C1

16 J5B(-) 18 GN 3549418C1

16 J5E(-) 18 GN 3549418C1

16* J5B(-) 18 GN 3549418C1

17 J40F 18 GY 3549418C1

18 J17J 18 PK 3549418C1

18 J17S 18 PK 3549418C1

18* J17MA 16 PK 3549417C1

19 J49A 18 GY 3549418C1

19# SPD SIG - - -

20 J49B 18 GY 3549418C1

21 J94ATC 18 GY 3549418C1

22 J74 18 LTGN 3549418C1

23 J74A 18 LTGN 3549418C1

24 J23F 18 TN 3549418C1

24 J50S 16 YL 3549417C1

24 J67A 16 VT 3549417C1

24 J92#124 18 WH 3549418C1

24 J92#125 18 TN 3549418C1

24* J23A 16 TN 3549417C1

25 J23H 18 TN 3549418C1

25 J67B 16 VT 3549417C1

25 J92#161 18 OR 3549418C1

25 J92#163 18 TN 3549418C1

25* J23B 16 TN 3549417C1

26 J14-GD 16 WH 3549416C1

26 J73R 16 LTBL 3549416C1

27 J12W 18 LTBL 3549418C1

27 J23K 18 TN 3549418C1

27 J59M 18 BK 3549418C1

CAV CIRCUIT GAUGE COLOR TERMINAL

46 J92AJ 18 TN 3549418C1

46 J92B112 18 PK 3549418C1

46 J92C124 18 TN 3549418C1

46 J98(+) 18 BK 3549418C1

47 J89CE 18 VT 3549418C1

47 J92#103 18 YL 3549418C1

47 J92D161 18 TN 3549418C1

47 J98(-) 18 BK 3549418C1

48 J103A 18 LTGN 3549418C1

48 J12LC 18 PK 3549418C1

48 J92#156 18 YL 3549418C1

48 J92#164 18 TN 3549418C1

48@ J59C 18 GY 3549418C1

49 J94AM 18 GY 3549418C1

50 J94AN 18 GY 3549418C1

51 J94AT 16 GY 3549416C1

52 J94AS 18 GY 3549418C1

52# JLPS 20 WH 3549418C1

53 J94AP 18 GY 3549418C1

53# JLPP 20 WH 3549418C1

54 J94AR 18 GY 3549418C1

54# JLPR 20 WH 3549418C1

55 J94AX 18 GY 3549418C1

55# TR-C - - -

56 J94AW 18 GY 3549418C1

57 J94AV 18 GY 3549418C1

58 J94AH 18 LTGN 3549418C1

58 J94AH 18 GY 3549418C1

59 J94AF 18 VT 3549418C1

59 J94AF 18 GY 3549418C1

60 J44A 16 GY 3549417C1

60 J94AJ 18 LTBL 3549418C1

60 J94AJ 18 GY 3549418C1

60# J94D - - -

61 J94AE 18 BN 3549418C1

61 J94AE 18 GY 3549418C1

62 J94AD 18 RD 3549418C1

62 J94AD 18 GY 3549418C1

63 J94AC 18 BK 3549418C1

63 J94AC 18 GY 3549418C1

64 PLUG - - 3598921C1

65 J94AU 16 GY 3549416C1

65# JMTR-A 14 WH 3549416C1

66 J17C 16 PK 3549416C1

66 J92D143 16 TN 3549416C1

66# JMTR-B 14 WH 3549416C1

67 J141A 16 GY 3549416C1

68 J92#172 16 TN 3549416C1

68 J92ER 16 TN 3549416C1

68 J92Z 16 TN 3549416C1

68# JCMPR 14 WH 3549416C1

69 J92#171 16 TN 3549416C1

69 J92AA 16 TN 3549416C1

70 J92#170 16 TN 3549416C1

70 J92AB 16 TN 3549416C1

71 J22A 16 TN 3549416C1

71 J92AH 16 TN 3549416C1

71 J92APA 16 TN 3549416C1

72@ J72D 16 OR 3549416C1

72 J92APA 16 TN 3549416C1

73 J14HC 16 RD 3549416C1

73 J73J 16 LTBL 3549416C1

74 J94AY 12 GY 3549415C1

75 J94AYA 16 GY 3549416C1

76 PLUG - - 3598921C1

Figure 211 Connector Composite (1701)

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212 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.19. CONNECTOR COMPOSITES (1703), (1800), (1804), (1807), (1808), (1809), (1810),(1811), (1812), (1813), (1814), (1815), P. 14

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 12CONNECTOR COMPOSITES - MATING VIEW SHOWN

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DLCK

21JUN00P52778H AE08052376 014

CNA1 31MAR09 ADDED MXT EFFECTS F 61817B

ACCELERATORPEDAL

(1804)

A

2

64

2

C5

1

7 2

A

17

6 1

8

E

C

B

10

9

2

9

5

11C

3

5

8

9

F

1

5

1

4

3

DCM HARNESS

3

511

3

3

11 8

4

C

88

7

C6

6

4

12

A

9

B

D

C

CONNECTOR: 3539212C1TERMINAL: 3539213C1 (18 AWG)

1

D

21

7

D

D

CAB HARNESS

7 4

6

1

3

6

D

2

CONNECTOR: 2036584C1TERMINAL: 2036586C1 (18 AWG)

CAB/DCM(1800)

C

2

6

8

8

4

1

A

11

BAP SENSOR(1808)

3

7

2

C

3

123

28

D

3

10

D

CONNECTOR: 1661259C1TERMINAL: 1661261C1 (18 AWG)

1

B

B

B

CONNECTOR: 3553649C1BODY LOCK: 3553650C1150 SERIES TERMINAL: 3544883C1 (20 AWG) #3544884C1 (16 AWG) 3544884C1 (18 AWG)280 SERIES TERMINAL: 3544875C1 (20 AWG) 3544876C1 (18 AWG)

B

108

3

11

C

12

A

6

3

2

12

CONNECTOR: 1661777C1BODY LOCK: 1661873C1SEAL: 1661872C1TERMINAL: 1661875C1 (18 AWG)

5

A

B1

B

6

A

B

8

PRIMARYAIR TRANSDUCER

(1811)

3

12

B

7

B

7 9

2

12

C

6

6

STOP LIGHT(1814)

B

A

A

11

2

CONNECTOR: 2016703C1BODY LOCK: 2016704C1TERMINAL: 2003343C1 (18 AWG)

5

A

10

8

5

7

45

10

2C

5

6

5

4

6 4

CONNECTOR: 3540757C1BODY LOCK: 3540758C1SEAL: 1661872C1TERMINAL: 1667742C1 (18 AWG)

8

2

3 102

CONNECTOR: 1678137C1TERMINAL: 1651934C1 (18 AWG)

A

TURN SIGNALSWITCH(1810)

CLUTCH SWITCH(1807)

B11

7

7

1

* W/ COMMUNICATIONS SYSTEM, AWARE# W/ MWM ENGINE

CLOCKSPRING(1809)

A

B

1

1

CONNECTOR: 3547870C1TERMINAL: 1661261C1 (18 AWG)

7

74

6

2

1

B

12

CONNECTOR: 3553651C1BODY LOCK: 3544872C1CONN CLIP: 3545905C1 (1805A)TERMINAL: 3544886C1 (18 AWG)

4

PARK BRAKE(1813)

8

6

5

B

A

PARK BRAKE(1815)

C

4

CONNECTOR: 1678137C1TERMINAL: 1651934C1 (18 AWG)

7

28

5

41

11

D

10

D

12

5

4

SECONDARYAIR TRANSDUCER

(1812)

3

9

8

3

5

9

7

A

D

C

7 6

A

8

C 10

D

A 1

9

5

4

3

4 121

6

CONNECTOR: 1687790C1TERMINAL: 1651943C1 (18 AWG)

7

B

A

FAN AIR SOLENOID(1703)

CONNECTOR - 1671610C1

W/ MWM ENGINE

* W/ COMMUNICATION SYSTEM, AWARE

# W/ MXT

CIR GAUGE COLOR

B56A 18 OR

B57A 18 OR

B52A 18 YL

B102A 18 YL

B82B 18 GY

B11-GAA 18 WH

B9S 18 GY

B82 18 GY

B82A 18 GY

B87A 18 GY

CAV CIR GAUGE COLOR

C B44BB 18 GY

D B9VD 18 GY

CAV CIR GAUGE COLOR

1 B97AE 18 VT

2 B97AH 18 VT

3 B97Q 18 VT

CAV CIR GAUGE COLOR

A B99V 18 VT

B B97AD 18 VT

C B97AF 18 VT

D B99U 18 VT

E B99W 18 VT

F B99E 18 VT

CAV CIR GAUGE COLOR

A WHITE 18 WH

B BLACK 18 BK

CAV CIR GAUGE COLOR

A B9VE 18 GY

B B6HA 18 GY

C B40A 18 GY

CAV CIR GAUGE COLOR

A B9VC 18 GY

B B6HB 18 GY

C B40 18 GY

CAV CIR GAUGE COLOR

A B70C 18 RD

B B9VF 18 GY

CAV CIR GAUGE COLOR NOTES

A1 B56A 18 OR

A2 B57A 18 OR

A3 B11-GAA 18 WH

A4 B9V 18 GY

A5 B87A 18 GY

A7 B52A 18 YL

A8 B102A 18 YL

B1 B82B 18 GY

B10 B85B 18 GY

B11 B85C 18 GY

B12 B96 18 VT

B2 B40A 18 GY

B3 B6H 18 GY

B4 B97Y 18 VT

B5 B99U 18 VT

B6 B40G 18 GY DCM W/HYD BRAKES

B6 B40G 18 GY W/HYD BRAKES

B6 B99W 18 VT DCM W/AIR BRAKES

B7 B44BB 18 GY

B9 B70C 18 RD

C1 B82A 18 GY

C10 B97Q 18 VT

C11 B96A 18 VT

C12 B40 18 GY

C2 B40F 18 GY

C4 B99V 18 VT

C5 B97P 18 VT

C6 B99E 18 VT

C9 B82 18 GY

D7 B17J 18 PK

D8 B17H 18 PK

D8 B17-GH 18 WH

CAV CIR GAUGE COLOR

A B17J 18 PK

B B17H 18 PK

C B96A 18 VT

D B9VB 18 GY

CAV CIR GAUGE COLOR

A B9R 18 GY

B B96 18 VT

C B85C 18 GY

D B85B 18 GY

CAV CIR GAUGE COLOR TERMINAL SEAL/SLEEVE

A K23 16 TN 2033819C1 1652325C1

B K23-G 16 WH 2033819C1 1652325C1

CAV CIR GAUGE COLOR NOTES

A1 A56A 20 OR

A2 A57A 20 OR

A3 A11-GAA 18 WH 280 SERIES TERMINAL

A4 A9V 18 GY 280 SERIES TERMINAL

A4* A74A2 18 GY 280 SERIES TERMINAL

A4* A74A3 18 GY 280 SERIES TERMINAL

A5 A87C 20 GY 280 SERIES TERMINAL

A7 A52A 20 YL

A8 A102A 20 YL

B1 A82B 20 GY

B10 A85B 20 GY

B11 A85C 20 GY

B11 A85K 18 GY

B12 A96 20 VT

B12# A96 20 PL

B2 A40A 20 GY

B3 A6H 20 GY

B4 A97Y 18 VT

B4# A97Y 18 PL

B5 A99U 18 VT

B5# A99U 18 PL

B6 A99W 18 VT

B6# A99W 18 PL

B7 A44BB 20 GY

B7* A74-GA2 18 WH

B9 A70C 20 RD

C1 A82A 20 GY

C10 A97Q 18 VT

C10# A97Q 18 PL

C11 A96A 20 VT

C11# A96A 20 PL

C12 A40 20 GY

C2 A40F 18 GY

C4 A99V 18 VT

C4# A99V 18 PL

C5 A97P 18 VT

C5# A97P 18 PL

C6 A99E 18 VT

C6# A99E 18 PL

C9 A82 20 GY

D7 A17J 18 PK

D7# A17M 16 PK

D8 A17H 18 PK

D8 A17-GH 18 WH

Figure 212 Connector Composites (1703), (1800), (1804), (1807), (1808), (1809), (1810), (1811), (1812),(1813), (1814), (1815)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

213

12.20. CONNECTOR COMPOSITES (1820), (1822), (1823), (1824), (1828), (1852), (1860),P. 15

Figure 213 Connector Composites (1820), (1822), (1823), (1824), (1828), (1852), (1860)

S08315

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214 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.21. CONNECTOR COMPOSITES (1861), (1901M), (1905), (1906), (1915), P. 15A

Figure 214 Connector Composites (1861), (1901M), (1905), (1906), (1915)

S08315

Page 225: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

215

12.22. CONNECTOR COMPOSITES (1918), (1935), (1920), (2000), (2002M), (2003M),(2004M), (2005M), P. 16

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DLCK

25AUG00P52778H AE08-52376 016

CNA1 31MAR09 ADDED MXT EFFECTS E 61817B

CONNECTOR: 1661259C1BODY LOCK: 1661263C1TERMINAL: 1661261C1 (18 AWG)

8

23

1

9

3

13

CONNECTOR: 1667305C1BODY LOCK: 1661263C1

RIGHT MARKER(2005M)

ROOF IP CONNECTION(2000)

14

6

C

CONNECTOR: 1661259C1BODY LOCK: 1661263C1TERMINAL: 1661261C1 (18 AWG)

10

B

12

D

B

B

2

A

7

4

11

4

7

A

9

A

12

CONNECTOR: 1661259C1BODY LOCK: 1661263C1TERMINAL: 1661261C1 (18 AWG)

DIGITAL CLOCK(1920)

A

1311CONNECTOR: 3544690C1

12

56

78

A

1413

CONNECTOR: 1661259C1BODY LOCK: 1661263C1TERMINAL: 1661261C1 (18 AWG)

8

HEATED SEAT(PASS)(1935)

A

CONNECTOR: 0587567C91

LEFT MARKER(2003M)

B

9

MID MARKER(2004M)

10

LEFT CLEARANCE(2002M)

14

15

CONNECTOR: 3544689C1

BB

10

AIR SEAT(1918)

B

A

CONNECTOR: 0587567C91TERMINAL: 0587577C1 (14 AWG)

HEATED SEAT(DRIVER)

(1918)

B

A

CONNECTOR: 0587567C91

* W/ MXT

CAV CIR GAUGE COLOR TERM NOTE

1 A86C 18 LT GN 3544692C1

1* A86C 20 LT GN 3544692C1

2 A63-GA 20 WH 3544692C1

2* A63-GA 18 WH 3544692C1

3 A63A 18 DK BL 3544692C1

4 A86E 18 LT GN 3544692C1

4* A86E 20 LT GN 3544692C1

5 A86D 18 LT GN 3544692C1

5* A86D 20 LT GN 3544692C1

6 A63M 18 DK BL 3544692C1 W/08WPJ

6 A63E 18 DK BL 3544692C1 N/08WPJ

9 A58L 18 BN 3544692C1

10 A63D 18 DK BL 3544692C1

11 A11-GF 16 WH 3544694C1

12 A86F 16 LT GN 3544694C1

12* A86F 18 LT GN 3544694C1

13 A86B 18 LT GN 3544694C1

14 A9L 18 GY 3544692C1

CAV CIR GAUGE COLOR

A D58L 18 BN

B D58-GD 18 WH

CAV CIR GAUGE COLOR TERM

A A86A 18 LTGN 1661261C1

B A86-G 18 WH 1661261C1

C A86 18 LTGN 1661261C1

D A62E 18 DKBL 1661261C1

CAV CIR GAUGE COLOR

A RD 14 RD

B WH 14 WH

CAV CIR GAUGE COLOR

A D58M 18 BN

B D58-GE 18 WH

CAV CIR GAUGE COLOR

A D58P 18 BN

B D58-GH 18 WH

CAV CIR GAUGE COLOR

A D58N 18 BN

B D58-GF 18 WH

CAV CIR GAUGE COLOR TERM

1 D86C 18 LT GN 3544691C1

2 D63-GA 18 WH 3544691C1

3 D63A 18 DK BL 3544691C1

4 D86E 18 LT GN 3544691C1

5 D86D 18 LT GN 3544691C1

6 D63E 18 DK BL 3544691C1

9 D58H 18 BN 3544691C1

10 D63D 18 DK BL 3544691C1

11 D11-GF 16 WH 3544693C1

12 D86F 16 LT GN 3544693C1

13 D86B 18 LT GN 3544693C1

14 D63-GD 18 WH 3544691C1

CAV CIR GAUGE COLOR TERMINAL

A A105A 16 LTGN 0587577C1

B A105-GA 16 WH 0587577C1

CAV CIR GAUGE COLOR TERMINAL NOTES

A A105B 16 LTGN 0587577C1 DUAL HEATED SEATS

A A105 18 LTGN 0587578C1 SINGLE HEATED SEAT

B A105-GB 16 WH 0587577C1 DUAL HEATED SEATS

B A105-G 18 WH 0587578C1 SINGLE HEATED SEAT

Figure 215 Connector Composites (1918), (1935), (1920), (2000), (2002M), (2003M), (2004M), (2005M)

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216 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.23. CONNECTOR COMPOSITES (2006M), (2007F), (2021F), (2021M), (2111M),(2112M), (2113M), (2114M), (2115M), (2116M), (2117M), (2301M), (2302M), (2303M), P. 17

Figure 216 Connector Composites (2006M), (2007F), (2021F), (2021M), (2111M), (2112M), (2113M),(2114M), (2115M), (2116M), (2117M), (2301M), (2302M), (2303M)

S08315

Page 227: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

217

12.24. CONNECTOR COMPOSITES (2304M), (2305M), (2306M), (2307F), (2308F),(2502F), (2502M), (2503F, M), (2600F, M), P. 18

INTERNATIONAL TRUCK AND ENGINE CORPORATION

NAMEREVCHK

DATE

DATE

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THEINTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

ELECTRICAL CIRCUIT DIAGRAM

PART NO.

DRAWNREFERENCE

RELEASE NO.

CHANGE

SHEET

U00DAG9

CONNECTOR COMPOSITES - MATING VIEW SHOWN

25AUG00 1842/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

P52778H AE08-52376

CHAPTER 12

PRODUCTION RELEASE. A P54304UPEC 19JAN01

P54634FBADDED 2304M-2600M.PEC 25JUN01

RIGHT CONSOLESPEAKER(2304M)

AA

CB RADIO/CONSOLECB ANTENNA

(2306M)

B

LEFT CONSOLESPEAKER(2305M)

B

CONNECTOR: 3535769C1BODY LOCK: 3535770C1TERMINAL: 1661261C1 (18 AWG)

CONNECTOR: 3535769C1BODY LOCK: 3535770C1TERMINAL: 1661261C1 (18 AWG)

CONNECTOR: 3554596C91TERMINAL: ASSEMBLY

4

8

CONSOLE/ROOF STANDARD(2502M)

A

CONSOLE/MIRRORCB ANTENNA

(2308F)

9

CONNECTOR: 3550638C1C1TERMINAL: 3544881C1(12 AWG)TERMINAL: 3544880C1(18 AWG)

C

(2503F)1 4

5

C

7

CONSOLE/IPPREMIUM

9

B

D

(2600M)

510

C

CONNECTOR: 3554596C9XTERMINAL: ASSEMBLY

D

2

(2600F)

F B

10

2

68

A

A

3

CONNECTOR: 1667529C1BODY LOCK: 1667530C1

1

(2503M)

B

C

DA E

CONSOLE/ROOF STANDARD(2502F)

CONNECTOR: 3544688C1TERMINAL: 3544692C1 (18 AWG)

6

ROOF/IPCREW DOOR

B

CONSOLE/MIRRORCB ANTENNA

(2307F)

3

CONNECTOR: 3554596C9YTERMINAL: ASSEMBLY

F

D

CONNECTOR: 3550639C1C1TERMINAL: 3544877C1(12 AWG)TERMINAL: 3544876C1(18 AWG)

E

7

CONNECTOR: 2036584C1BODY LOCKS: 1661263C1(2 REQD)TERMINAL: 1661261C1(16,18 AWG)

CONNECTOR: 3544687C1TERMINAL: 3544691C1 (18 AWG)

CAV CIR GAUGE COLOR1 [L-CB] 4 BK1 [R-CB] 4 BK

CAV CIR GAUGE COLORA C86K 18 LT GNB C86L 18 LT GN

CAV CIR GAUGE COLORA C86H 18 LT GNB C86J 18 LT GN

CAV CIR GAUGE COLOR TERMA C86F 16 LT GN 1661262C1B C11-GF 16 WH 1661262C1C C63D 18 DK BL 1661262C1D C63E 18 DK BL 1661262C1

CAV CIR GAUGE COLOR NOTESA D86F 18 LT GN B D11-GF 16 WH C D63D 18 DK BL STANDARD CABC D63J 18 DK BL EXTENDED CABC D63N 18 DK BL TRAVEL CREW CABD D63E 18 DK BL STANDARD CABD D63C 18 DK BL EXT & TRAVEL CREW CAB

CAV CIR GAUGE COLORA A81C 12 LT GNB A3Y(+) 18 DK BLC A81D 12 LT GND A81-GB 12 WHE A3Z(-) 18 GYF A81-GC 12 WH

CAV CIR GAUGE COLOR1 [R-CB] 4 BK

CAV CIR GAUGE COLOR1 [L-CB] 4 BK

CAV CIR GAUGE COLORA D14B 12 RDB D3A(+) 18 BKC D14A 12 RDD D11-GA 12 WHE D3A(-) 18 BKF D11-GB 12 WH

CAV CIR GAUGE COLOR1 C41-G 18 WH2 C41B 18 GY3 C62F 18 DK BL4 C41 18 GY6 C86L 18 LT GN7 C86J 18 LT GN8 C86H 18 LT GN9 C86K 18 LT GN

10 C41A 18 GY

CAV CIR GAUGE COLOR1 A41-G 18 WH2 A41B 18 GY3 A62F 18 DK BL4 A41 18 GY6 A86L 18 LT GN7 A86J 18 LT GN8 A86H 18 LT GN9 A86K 18 LT GN

10 A41A 18 GY

Figure 217 Connector Composites (2304M), (2305M), (2306M), (2307F), (2308F), (2502F), (2502M),(2503F, M), (2600F, M)

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218 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.25. CONNECTOR COMPOSITES (2601M, F), (2602M, F), (3000M), (3000F), (3002M),(3003), (3100M), (3200F, M), (3201M), (3202), (3203M), P. 19

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DLCK

25AUG00P52778H AE08-52376 019

CNA1 31MAR09 ADDED MXT EFFECTS D 61817B

B B

D

E

LEFT CREWDOOR POD

(2601F)

CONNECTOR: 1661201C1TERMINAL: 3534167C1 (12 AWG)TERMINAL: 1661212C1 (18 AWG)

F

C

A

A

C

CONNECTOR: 1661200C1TERMINAL: 1661211C1 (12 AWG)TERMINAL: 1661208C1 (18 AWG)

F

(2601M)

D

E

D

CONNECTOR: 3540612C1TERMINAL: 1661261C1 (16,18 AWG)

B

CCONNECTOR: 3535482C1BODY LOCK: 3535483C1SEAL: 0589391C1TERMINAL: 2033816C1 (14 AWG)

CREW W/PODWINDOW MOTOR

(3002M)

CONNECTOR: 3534424C1BODY LOCK: 3534425C1SEAL: 0589390C1TERMINAL: 2039344C1 (12 AWG)

D

B

DOOR I/P MIRROR(3000F)

B

(2602F)

FRONT DOORWINDOW MOTOR

(3100M)

E

DOOR/IPDOOR POD

A

J

DOOR PODLOAD

(3201M)

E

B

D C

A

F

D

C

DOOR LOCK(3203M)

(2602M)

B

C

B

A

A

C

RIGHT CREWDOOR POD

F

C

D

B

CONNECTOR: 3540612C1TERMINAL: 1661261C1 (16,18 AWG)

B

CONNECTOR: 1661201C1TERMINAL: 3534167C1 (12 AWG)TERMINAL: 1661212C1 (18 AWG)

(3200M)

G

CONNECTOR: 1661200C1TERMINAL: 1661211C1 (12 AWG)TERMINAL: 1661208C1 (18 AWG)

E

D

D

C

(3200F)

A

H

CONNECTOR: 1661200C1TERMINAL: 1661212C1 (18 AWG)TERMINAL: 3534167C1 (12 AWG)

E

DOOR POD SIGNAL(3202)

G

K

F

F

A

CONNECTOR: 1661201C1BODY LOCK: 1671608C1SEAL: 0589391C1TERMINAL: 2033816C1 (14 AWG)

PASSENGER DOORMIRROR CONN

(3003)

CONNECTOR: 3534424C1BODY LOCK: 3534425C1SEAL: 0589391C1TERMINAL: 3535486C1 (14 AWG)

B

CONNECTOR: 3540613C1BODY LOCK: 3540615C1TERMINAL: 3534481C1 (20 AWG)TERMINAL: 1661262C1 (16 AWG)

F

A

A

A

BA

CONNECTOR: 3540565C1BODY LOCK: 3540617C1SEAL(18 AWG):1661872C1SEAL(12 AWG):2025427C1TERMINAL: 1661875C1 (18 AWG)TERMINAL: 2031531C1 (12 AWG)

F

CONNECTOR: 1661201C1TERMINAL: 1661208C1 (18 AWG)TERMINAL: 1661211C1 (12 AWG)

E

DRIVER DOORMIRROR CONN

(3000M)

E

KJHGD

CBA

E F

D

KJHG

CBA

E F

* W /MXT

* W/ MXT

CAV CIR GAUGE COLOR

A T3BB(+) 18 DK BL

B T3AA(-) 18 GY

C T81E 12 LT GN

D T81-GD 12 WH

E T8A 18 WH

F T8B 18 WH

CAV CIR GAUGE COLOR

A D3B(+) 18 BK

B D3B(-) 18 BK

C D14B 12 RD

D D11-GBB 12 WH

F D8B 18 WH

CAV CIR GAUGE COLOR

A E3W(+) 18 DKBL

B E3X(-) 18 GY

C E81B 12 LTGN

D E81-GA 12 WH

CAV CIR GAUGE COLOR

A A78D 18 LTGN

B A78E 18 LTGN

C A78F 18 LTGN

D A78H 16 LTGN

E A62D 18 DKBL

F A58U 18 BN

G A78L 18 LTGN

G* A78L 16 LTGN

H A78-GD 16 WH

J A78-GE 16 WH

CAV CIR GAUGE COLOR

A T83C 12 LTGN

B T83F 12 LTGN

CAV CIR GAUGE COLOR

A A78D 18 LTGN

B A78E 18 LTGN

C A78F 18 LTGN

D A78J 16 LTGN

E A58T 18 BN

F* A58T 18 BN

H A78-GB 16 WH

J A78-GC 16 WH

CAV CIR GAUGE COLOR

A D3C(+) 18 BK

B D3C(-) 18 BK

C D14A 12 RD

D D11-GAA 12 WH

E D8A 18 WH

CAV CIR GAUGE COLOR

A E81A 14 LTGN

B E81E 14 LTGN

CAV CIR GAUGE COLOR

A E78D 20 LTGN

B E78E 20 LTGN

C E78F 20 LTGN

D E78H 16 LTGN

E E62A 20 LTBL

F E58A 16 BN

G E14DLB 20 RD

H E11-GDK 16 WH

J E11-GDU 16 WH

CAV CIR GAUGE COLOR

C E3X(-) 18 GY

D E3W(+) 18 DKBL

E E81-GA 12 WH

G E81B 12 LTGN

CAV CIR GAUGE COLOR

A E83E 14 LTGN

B E83A 14 LTGN

C E81A 14 LTGN

D E81E 14 LTGN

CAV CIR GAUGE COLOR

A E83A 14 LTGN

B E83E 14 LTGN

CAV CIR GAUGE COLOR

A A3W(+) 18 DKBL

B A3X(-) 18 GY

C A81B 12 LTGN

D A81-GA 12 WH

CAV CIR GAUGE COLOR

A T3BB(+) 18 DK BL

B T3AA(-) 18 GY

C T81E 12 LT GN

D T81-GD 12 WH

E T8A 18 WH

F T8B 18 WH

Figure 218 Connector Composites (2601M, F), (2602M, F), (3000M), (3000F), (3002M), (3003), (3100M),(3200F, M), (3201M), (3202), (3203M)

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Page 229: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

219

12.26. CONNECTOR COMPOSITES (3204M, F), (3209), (3210M), (3211M), (4000), P. 20

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DAG9

23JUN00P52778H AE08052376 020

CNA1 31MAR09 ADDED MXT EFFECTS E 61817B

B

D C

(3204F)

B

D

CONNECTOR: 1661201C1TERMINAL: 3534167C1 (20 AWG)TERMINAL: 1661212C1 (14 AWG)

F

E

DOOR/IPDOOR POD

F

(3204M)

CONNECTOR: 1661200C1TERMINAL: 1661211C1 (12 AWG)TERMINAL: 1661208C1 (18 AWG)

E

A

C A D

6

1B

(LOCATED IN POWER DISTRIBUTION CENTER)

CONNECTOR - 3545997C1LOCK - 3515520C1BOLT - 22728R1WASHER - 178474NUT - 9413992

D

E

CONNECTOR: 1661200C1BODY LOCK: 3540617C1SEAL(18 AWG): 1661872C1SEAL(12 AWG): 2025427C1TERMINAL: 2031531C1 (12 AWG)TERMINAL: 1661875C1 (18 AWG)

5A

B

3

6

CONNECTOR: 1671610C1BODY LOCK: 1671608C1SEAL: 0589390C1TERMINAL: 2033816C1 (12 AWG)

DOOR PODLOAD

(3210M)

CONNECTOR: 3535482C1BODY LOCK: 3535483C1SEAL: 0589390C1TERMINAL: 2033816C1 (12 AWG)

4 53

2

B

1

G

CA

C A

DOOR LOCK(3211M)

F

MAXI-FUSE BLOCK (4000)

DOOR PODSIGNAL(3209)

4

B

A

2

CAV CIR GAUGE COLOR

A E3W(+) 18 DKBL

B E3X(-) 18 GY

C E81B 14 LTGN

D E81-GA 14 WH

CAV CIR GAUGE COLOR

A A3N(+) 18 DKBL

B A3P(-) 18 GY

C A81A 12 LTGN

D A81-G 12 WH

CAV CIR GAUGE COLOR

A T83F 12 LTGN

B T83C 12 LTGN

C T81C 12 LTGN

D T81F 12 LTGN

CAV CIR GAUGE COLOR

A T81C 12 LTGN

B T81F 12 LTGN

CAV CIR GAUGE COLOR TERM

A1 J14LP 10 RD 3515522C1

A1 J103C 10 LT GN 3515522C1

A2 J14MM 8 RD 3516157C1

A3 - - - -

A4 - - - -

A5 - - - -

A6 - - - -

STUD J14V 6 RD 0373759C2

LOCATION FUSE PART NUMBER DESCRIPTION

A1-B1 40 AMP 3534204C1 LECTRA-SHIFT, PTO

A1-B1 40 AMP 3534204C1 AUX 40 AMP CIRCUIT

A2-B2 60 AMP 3525615C1 60 AMP PWR FEED

A3-B3 - - -

A4-B4 - - -

A5-B5 - - -

A6-B6 - - -

CAV CIR GAUGE COLOR

A T8A 18 WH

B T8B 18 WH

C T3AA(-) 18 GY

D T3BB(+) 18 DKBL

E T81-GD 12 WH

G T81E 12 LTGN

CAV CIR GAUGE COLOR TERM NOTE

1 - - -

2 - - -

3 J14AA 12 RD W/ MXT

4 J14AB 12 RD W/ MXT

5 - - -

6 - - -

STUD J14AV 0373759C2 W/ MXT

Figure 219 Connector Composites (3204M, F), (3209), (3210M), (3211M), (4000)

S08315

Page 230: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

220 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.27. CONNECTOR COMPOSITE (4001), P. 21

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DAG9

21JUN00P52778H AE08052376 021

CNA1 31MAR09 ADDED MXT EFFECTS H 61817B

A G

3

F

F

E

MINI-FUSE BLOCKS(4001)

B

G

3

2

D

JC

1

J

* W/ MWM ENGINE# W/ MXT

E

1

D

F2

4

4

C

HB

H

A

F1

2

MINI-FUSE BLOCKS (4001)LOCATED IN POWER DISTRIBUTION CENTER)

CONNECTOR ASSY - 3545599C91LOCK - 3536085C1

NOTE:CIRCUIT NAMES DEGINATEDWITH PARENTESES REPRESENTBUSS BARS

FUSE PART NUMBER DESCRIPTION LOCATION FUSE PART NUMBER DESCRIPTION

10 AMP 3534209C1 BACK UP LAMPS F2-A1&B1 30 AMP 3534213C1 TRAILER STOP LAMPS

5 AMP 3534208C1 POWER PARK BRAKE F2-C1&D1 5 AMP 3534208C1 HYDRAMAX SENSE

5 AMP 3534208C1 ENGINE IGN F2-E1&F1 20 AMP 3534211C1 TRAILER/BODY TAIL LAMPS

10 AMP 3534209C1 FAN SOLENOID F2-G1&H1 20 AMP 3534211C1 TRAILER/BODY MARKER LAMPS

5 AMP 3534208C1 FAN CLUTCH F2-A2&B2 5 AMP 3534208C1 AIR ACT PARK BRAKE (AUTO APPLY)

5 AMP 3534208C1 EXHAUST BRAKE F2-C2&D2 30 AMP 3534213C1 TRAILER ABS

5 AMP 3534208C1 WASHER PUMP F2-C2&D2 30 AMP 3534213C1 TRAILER AUX FEED

- - - F2-E2&F2 15 AMP 3534210C1 TRAILER RIGHT TURNS

10 AMP 3534209C1 XMSN IGN/NEUTRAL F2-G2&H2 15 AMP 3534210C1 TRAILER LEFT TURNS

5 AMP 3534208C1 HYD ABS ECU IGN F2-A3&B3 25 AMP 3534212C1 TRAILER AUX/BODY BUILDER ACC

10 AMP 3534209C1 IGNITION F2-A3&B3 20 AMP 3534212C1 BODY BUILDER ACC

20 AMP 3534211C1 AIR DRYER/DRAIN VALVE F2-C3&D3 5 AMP 3534208C1 PAM MODULE

15 AMP 3534210C1 BODY BUILDER STOP LAMPS F2-E3&F3 5 AMP 3534208C1 REMOTE POWER MODULES

10 AMP 3534209C1 FUEL TRANSFER PUMP F2-G3&H3 20 AMP 3534211C1 FUEL HEATER

5 AMP 3534208C1 AIR SUSPENSION F2-A4&B4 30 AMP 3534213C1 AUTOSHIFT XMSN

5 AMP 3534208C1 AUTO NEUTRAL F2-C4&D4 - - -

5 AMP 3534208C1 V8 ENGINE ECM F2-E4&F4 30 AMP 3534213C1 AIR ABS ECU

F2-E4&F4 30 AMP 3534213C1 HYD ABS MODULATOR

F2-G4&H4 25 AMP 3534212C1 HYD ABS ECU BATT

F2-A3&B3 20 AMP 3534211C1 BODY BUILDER ACCESSORY

CAV CIR GAUGE COLOR TERM - CAV CIR GAUGE COLOR TERM

F1-A1 (J13S) 3536304C1 F2-A1 J70SA 10 OR 3515518C1

F1-A2 (J13W) 3536304C1 F2-A1 J70SB 12 OR 3516158C1

F1-A3 (J13E) 3536301C1 F2-A2 (J14T) 3536303C1

F1-A4 (J13T) 3536301C1 F2-A3 (J14M) 3536303C1

F1-B1 J71H/J71J 16 OR 3573312C1 F2-A4 J97LD 16 VT 3573312C1

F1-B1 J71 16 OR 3573312C1 F2-A4# J97LD 16 PL 3573312C1

F1-B2 J24C 18 GY 3515517C1 F2-B1 J70A 10 OR 3515518C1

F1-B2 J97DF 18 TN 3515517C1 F2-B1# J70A 20 OR 3515518C1

F1-B2* J24D 16 GY 3573312C1 F2-B1 J70B 10 OR 3573311C1

F1-B3 J94HD 18 GY 3536295C1 F2-B2 J44J 18 GY 3515517C1

F1-B3# J13AB 18 GY 3536295C1 F2-B3 J72 12 OR 3516158C1

F1-B4 J37C 18 TN 3515517C1 F2-B3 J14BB 14 RD 3516158C1

F1-C1 (J13S) 3536304C1 F2-B4 J97LC 16 VT 3573312C1

F1-C2 (J13W) 3536304C1 F2-B4# J97LC 16 PL 3573312C1

F1-C3 (J13E) 3536301C1 F2-C1 J90HA 12 GY 3516158C1

F1-C4 (J13T) 3536301C1 F2-C2 (J14T) 3536303C1

F1-D1 J44N 16 GY 3573312C1 F2-C3 (J14M) 3536303C1

F1-D2 J87KA 16 GY 3573312C1 F2-C4 (J14J) 3536301C1

F1-D2 J87KB 16 GY 3573312C1 F2-D1 J90H 18 GY 3515517C1

F1-D3 J13X 18 PK 3515517C1 F2-D2 J94UA 12 GY 3573311C1

F1-D3# J13X 16 PK 3515517C1 F2-D2 J72UA 12 OR 3573311C1

F1-D4 J61 18 GY 3515517C1 F2-D3 J26D 18 TN 3515517C1

F1-E1 J13S 14 PK 3536304C1 F2-D4 J92FB 16 TN 3573312C1

F1-E2 J13W 14 PK 3536304C1 F2-D4 J14AW 16 TN 3573312C1

F1-E3 J13E 14 PK 3536301C1 F2-E1 J68E 12 BN 3516158C1

F1-E4 J13T 14 PK 3536301C1 F2-E2 J14T 10 RD 3536303C1

F1-F1 J97U 18 VT 3515517C1 F2-E2# J14T 12 RD 3573311C1

F1-F1 J97UA 18 VT 3515517C1 F2-E3 J14M 10 RD 3536303C1

F1-F1# J97UA 16 PL 3515517C1 F2-E3# J14M 12 RD 3573311C1

F1-F1* J13A 14 PK 3573312C1 F2-E4 J14J 10 RD 3536298C1

F1-F2 J94AY 12 GY 3573311C1 F2-E4# J14J 12 RD 3536298C1

F1-F3 J39A 16 GY 3536295C1 F2-F1 J68BB 16 BN 3573311C1

F1-F4 J92J 18 TN 3515517C1 F2-F1 J68BB 14 BN 3516158C1

F1-F4# J13S 18 TN 3515517C1 F2-F1 J68F 12 BN 3516158C1

F1-G1 (J13S) 3536304C1 F2-F1 J68F 16 BN 3536295C1

F1-G1# J13W - - 3536304C1 F2-F2 J57T 12 OR 3516158C1

F1-G2 (J13W) 3536304C1 F2-F3 J14W 16 RD 3515517C1

F1-G2# J70BS 14 OR - F2-F3 J14W 16 RD 3536295C1

F1-G3 J70BA 14 OR 3516158C1 F2-F3 J14X 16 RD 3515517C1

F1-G3 J70BS 14 OR 3516158C1 F2-F3 J14X 16 RD 3536295C1

F1-G4 J97HA 18 VT 3515517C1 F2-F4 J94HC 14 GY 3516158C1

F1-G4# J97HA 16 PL 3515517C1 F2-F4# J14AC 12 RD 3516158C1

F1-H1 J23FS 18 TN 3515512C1 F2-G1 J58E 12 BN 3516158C1

F1-H1 J23Z 18 TN 3536295C1 F2-G2 (J14T) 3536303C1

F1-H1* J23 16 TN 3573312C1 F2-G3 (J14M) 3536303C1

F1-H2 J92#146 18 TN 3515517C1 F2-G4 (J14J) 3536298C1

F1-H2 J13M 18 PK 3515517C1 F2-H1 J58BB 14 BN 3516158C1

F1-H2# J13M 16 PK 3515517C1 F2-H1 J58F 12 BN 3536295C1

F1-H3 J70BB 14 OR 3516158C1 F2-H1 J58F 16 BN 3536295C1

F1-H4 J97HB 18 VT 3515517C1 F2-H1 J58BB 16 BN 3536295C1

F1-H4# J97HB 16 PL 3515517C1 F2-H2 J56T 12 OR 3516158C1

F2-H3 J19 16 GY 3515517C1

F2-H4 J94H 14 GY 3516158C1

F2-H4 J94AB 14 GY 3516158C1

Figure 220 Connector Composite (4001)

S08315

Page 231: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

221

12.28. CONNECTOR COMPOSITE (4002), P. 22

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DAG9

28JUN00P52778H AE08052376 022

CNA1 31MAR09 ADDED MXT EFFECTS L 61817B

M2

G

HD

MICRO RELAY BLOCKS (4002)(LOCATED IN POWER DISTRIBUTION CENTER)

J

1

B

2

A

H

1

3

B

4

E

C

CA

2

G

4

D

CONNECTOR ASSY - 3545598C91LOCK - 3536085C1MICRO RELAY - 3519350C1PLUG - 3555642C1

3

F

J

F

E

M1

* W/ MWM ENGINE# W/ MXT

LOCATION DESCRIPTION

M1-A1,M1-C2 REMOTE START/STOP

M1-A3,M1-C4 EXHAUST BRAKE

M1-A3,M1-C4 FAN CLUTCH

M1-D1,M1-F2 BACK UP LAMPS W/WTEC XMSN

M1-D3,M1-F4 CRANK ENABLE W/AUTONEUTRAL

M1-G3,M1-J4 FUEL HEATER

M2-A1,M2-C2 NEUTRAL W/WTEC AUTONEUTRAL

M2-A3,M2-C4 TRAILER LEFT TURNS

M2-D1,M2-F2 REMOTE START/STOP

M2-D1,M2-F2 AUX HEADLIGHT LO BEAM

M2-D3,M2-F4 TRAILER RIGHT TURNS

M2-G1,M2-J2 HYD ABS EVENT

M2-G1,M2-J2 AUX HEADLIGHT HI BEAM

M2-G3,M2-J4 WTEC AUTO NEUTRAL LAMP

LOCATION DESCRIPTION

M1-A1,M1-C2 REMOTE START/STOP

M1-A3,M1-C4 EXHAUST BRAKE

M1-A3,M1-C4 FAN CLUTCH

M1-D1,M1-F2 BACK UP LAMPS W/WTEC XMSN

M1-D3,M1-F4 CRANK ENABLE W/AUTONEUTRAL

M1-G3,M1-J4 FUEL HEATER

M2-A1,M2-C2 NEUTRAL W/WTEC AUTONEUTRAL

M2-A3,M2-C4 TRAILER LEFT TURNS

M2-D1,M2-F2 REMOTE START/STOP

M2-D1,M2-F2 AUX HEADLIGHT LO BEAM

M2-D3,M2-F4 TRAILER RIGHT TURNS

M2-G1,M2-J2 HYD ABS EVENT

M2-G1,M2-J2 AUX HEADLIGHT HI BEAM

M2-G3,M2-J4 WTEC AUTO NEUTRAL LAMP

CAV CIR GAUGE COLOR TERM - CAV CIR GAUGE COLOR TERM

M1-A1 J59RE 16 GY 3573312C1 M2-B2 PLUG - - -

M1-A1 J64-GA 18 WH 3573312C1 M2-C4 J56H 16 OR 3515517C1

M1-A1* J29A 16 YL 3573312C1

M1-B1 J52B 14 YL 3559035C1

M1-B1* J23B 16 TN 3573312C1

M1-C1 J59RD 16 GY 3573312C1 M2-C4 J56K 16 OR 3515517C1

M1-C1 J64HI 14 YL 3573312C1

M1-A2 J59RC 16 GY 3536300C1 M2-A4 J56T 12 OR 3516158C1

M1-A2 J52HI 14 YL 3559035C1

M1-A2* J23C 16 TN 3573312C1

M1-B2 PLUG - - - M2-C3 J56C 12 OR 3516158C1

M1-C2 (J59RC) - - 3536300C1 M2-A3 J56-GH 18 WH 3515517C1

M1-C2 J64C 16 YL 3573312C1 M2-A3# J56-GW 18 WH 3515517C1

M1-C2*J23 16 TN 3573311C1 M2-B4 PLUG - - -

J23A 16 TN 3573311C1

M1-C4 (J23Z) - - 3536300C1 M2-F2 J64AB 16 YL 3573311C1

M1-C4*J24C 16 GY 3573311C1 M2-F2 J64C 16 YL 3573311C1

J24D 16 GY 3573311C1

M1-A4 J23Z 18 TN 3536300C1 M2-D2 J53LO 14 YL 3573312C1

M1-A3 J23A 18 TN 3515517C1 M2-E1 J53B 14 YL 3573312C1

M1-A3* J24 16 GY 3573312C1 M2-E2 PLUG - - -

M1-B3 J23 18 TN 3515517C1

M1-C4 J24C 18 GY 3536300C1 M2-D2 J53LO 14 YL 3516158C1

M1-A4 (J24C) - - 3536300C1

M1-A4* J24C 16 GY 3573312C1 M2-E1 J53B 14 YL 3516158C1

M1-C3 J24B 18 GY 3515517C1 M2-F1 J64LO 14 YL 3516158C1

M1-C3* J24A 16 GY 3573312C1 M2-D1 J64-GA/J64-G 18/18 WH 3573312C1

M1-A3 J24A 18 GY 3515517C1

M1-B4 PLUG - - - M2-E2 PLUG - - -

M1-D1 J71#113 18 OR 3515517C1

M1-D1# J71#165 18 TN 3515517C1 M2-D1 J59RA 16 GY 3573312C1

M1-D2 J71J 18 OR 3515517C1 M2-E1 J59RF 16 GY 3573312C1

M1-D2# J71J 16 OR 3515517C1

M1-F1# J71B 16 OR 3515517C1 M2-D2 J59RD 16 GY 3573312C1

M1-F1 J71B 18 OR 3515517C1 M2-F2 J59RB 16 GY 3573312C2

M1-F2 J71H 18 OR 3515517C1 M2-E2 PLUG - - -

M1-F2# J71H 16 OR 3515517C1 M2-F4 J57H 16 OR 3515517C1

M1-E2 PLUG - - - M2-F4 J57K 16 OR 3515517C1

M1-F4 J92HM4 18 TN 3536295C1

M1-D4 J17 18 PK 3515517C1 M2-D4 J57T 12 OR 3516158C1

M1-F3 J17SA 18 PK 3515517C1 M2-F3 J57C 12 OR 3516158C1

M1-D3 J17-GR1 18 PK 3515517C1 M2-D3 J73J 16 LT BL 3549416C1

M1-E4 PLUG - - - M2-D3 J57-GH 18 WH 3515517C1

M1-J4 J13AS 18 PK 3515517C1 M2-D3# J57-GH 16 WH 3515517C1

M1-J4# J13AS 16 PK 3515517C1 M2-E4 J73J 16 LT BL -

M1-G4 J19A 16 GY 3515517C1 M2-J2 J94HV 18 GY 3515517C1

M1-G4 J19E 16 GY 3536295C1 M2-J2 J64C 16 YL 3515517C1

M1-J3 J19 16 GY 3515517C1 M2-J2# J13AB 16 YL 3515517C1

M1-G3 J19-G 18 WH 3515517C1 M2-G2 J94HH 18 GY 3515517C1

M1-G3# J19-G 16 WH 3515517C1 M2-G2# J94D 18 GY 3515517C1

M1-H4 PLUG - - - M2-J1 J94HE 18 GY 3515517C1

M1-A1 J92RB 16 TN 3573312C1 M2-G1 J94-GHF 18 WH 3515517C1

M1-C1 J92D161 16 TN 3573312C1 M2-G1# J94A 18 WH 3515517C1

M1-A2 J92#163 16 TN 3573312C1 M2-H2 PLUG - - -

M1-C2 J13RA 16 TN 3573312C1 M2-G2 J52HI 14 YL 3516158C1

M1-G1 J37D 18 TN 3515517C1 M2-H1 PLUG - - -

M1-J1 J37 16 TN 353312C1 M2-J1 PM59K 18 BK 3536295C1

M1-G2 J37C 16 TN 353312C1 M2-G1 J59-GC 18 WH 3515517C1

M1-J2 (J37C) - - 3536300C1 M2-H2 PLUG - - -

M1-G3 J97J 18 VT 3515517C1 M2-G3 J92-GJ 18 WH 3515517C1

M1-J3 J97H 18 VT 3515517C2 M2-G3 J92RD 18 TN 3515517C1

M1-J4 J97JA 18 VT 3515517C3 M2-G4 J92APA 18 TN 3515517C1

M1-G4 J97HA 16 VT 3573312C1 M2-G4 J92NB 16 TN 3573312C1

M2-A1 J92A114 18 TN 3515517C1 M2-H3 J17B 18 PK 3515517C1

M2-A2 J17BC 18 PK 3515517C1 M2-H3 J92FN 16 TN 3573312C1

M2-B1 J92HM5 18 TN 3515517C1 M2-J4 J92AY 18 TN 3515517C1

M2-C1 J92J 18 TN 3536295C1 M2-J4 J92FBA 16 TN 3573312C1

M2-C1 J92JA 18 TN 3536295C1 M2-H4 PLUG - - -

M2-C2 J92JA 18 TN 3536295C1 M2-J3 J92FB 16 TN 3573312C1

Figure 221 Connector Composite (4002)

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222 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.29. CONNECTOR COMPOSITE (4003), P. 23

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CIRCUIT DIAGRAM, 42/43/43/73/74/75/85/8600U00DAG9

28JUN00P52778H AE08052376 023

CHAPTER 12CONNECTOR COMPOSITES - MATING VIEW SHOWN

CNA1 01APR09 ADDED MXT EFFECTS J 61817B

R11

5

4 1

R3

R10

2

1

2

4 3

23

8

5

1

5

4

2

R9

5

7

5

8

R1

3

1

11

5

4

1

3

4

R4

4

ISO & POWER RELAYS (4003)(LOCATED IN POWER DISTRIBUTION CENTER)

2

R12R8

8

9

25

31

4

2

97

32

R5

3

CONNECTOR ASSY - 3545600C91LOCK - 3536093C1ISO RELAY - 2012557C1

44

2

6

9

5

3 34

11

7

@ W/ 5TH WHEEL OPTION* W/ MWM ENGINE# W/ MXT

2

4

3

3

5

5

6R

7R

6

6

3

1

2

5

2

1

5

4

R2

LOCATION DESCRIPTION

R1 WIPER POWER

R2 WIPER HI-LOW

R3 BODY BUILDER ACC

R3 TRAILER AUX

R4 LECTRASHIFT PTO

R4 AUXILARY 40 AMP CIRCUIT

R4 REMOTE START/STOP

R5 TRAILER ABS

R5 TRAILER AUX FEED

R6 TRAILER / BODY TAIL & MARKERS

R7 TRAILER / BODY STOP LAMPS

R8 V8 ENGINE IDM

R9 PRIMARY IGNITION

R10 HYD ABS MOD PUMP

R10 AIR ABS ECU

R11 I6 ENGINE ECM

R11 V8 ENGINE ECM

R12 STARTER

R12 STARTER W/ AUTONEUTRAL

CAV CIRCUIT GAUGE COLOR TERMINAL

R1-1 J82HLP 16 GY 1661226C1

R1-2 J82RP 18 GY 1661224C1

R1-3 J82P 16 GY 1661226C1

R1-4 J82HL 16 GY 1661226C1

R1-5 J82FB 18 GY 1661224C1

R2-1 J82HLP 16 GY 1661226C1

R2-2 J82RH 18 GY 1661224C1

R2-3 J82L 16 GY 1661226C1

R2-4 J82H 16 GY 1661226C1

R2-5 J82FA 18 GY 1661224C1

R3-2 J11-GBR 18 WH 1661224C1

R3-1 J14BB 14 RD 1661226C1

R3-5 J12BA 18 LT BL 1661224C1

R3-4 J12BB 14 LT BL 1661226C1

R3-2 J72-G 18 WH 1661224C1

R3-1 J72 12 OR 1661227C1

R3-5 J72B 18 OR 1661224C1

R3-4 J72A 12 OR 1661227C1

R4-1 J14LC/J14LP 10/10 RD 1661228C1

R4-1 J103C/J103B 10/10 LT GN 1661228C1

R4-1 J104D/J59RB 18/18 DKBL/GY 1661226C1

R4-2 J12LC 18 PK 1661224C1

R4-2 J103A 18 LT GN 1661224C1

R4-2 J104E 18 DK BL 1661224C1

R4-3 J59RC 18 GY 1661224C1

R4-4 J14LS/J46C 12/16 WH/PL 1661227C1

R4-4 J103D 12 LT GN 1661227C1

R4-4 J104CB/J104H 18/18 DK BL 1661226C1

R4-5 J14LC 10 RD 1661227C1

R4-5 J103B 10 LT GN 1661227C1

R4-5 J104/J104F 18/18 DK BL 1661226C1

R5-1 J94UA 12 GY 1661227C1

R5-1 J72UA 12 OR 1661227C1

R5-5 J13AV 18 PK 1661224C1

R5-4 J94BC 10 GY 1661227C1

R5-4 J72EB 10 OR 1661227C1

R5-2@ J72D 18 OR 1661224C1

R5-2 J11-GW 18 WH 1661224C1

R6-1 J14R/J14RA 12/16 RD 1661227C1

R6-5 J14RA 16 RD 1661226C1

R6-4 J58E 12 BN 1661228C1

R6-4 J68E 12 BN 1661228C1

R6-2 J58B 18 GY 1661224C1

R7-1 J14S/J14SA 12/16 RD 1661227C1

CAV CIRCUIT GAUGE COLOR TERMINAL

R7-5 J14SA 16 RD 1661226C1

R7-4 J70SA 10 OR 1661227C1

R7-4 J70BS 14 OR 1661228C1

R7-4 J70SB 12 OR 1661228C1

R7-4 J70BA 14 OR 1661226C1

R7-2 J70C 18 GY 1661224C1

R8-1 J97TC 10 VT 1661227C1

R8-1# J97TC 10 PL 1661227C1

R8-5 J97LB 18 VT 1661224C1

R8-5# J97LB 18 PL 1661224C1

R8-4 J97TA 10 VT 1661227C1

R8-4# J97TA 10 PL 1661227C1

R8-2 J97LA 18 VT 1661224C1

R8-2# J97LA 18 PL 1661224C1

R9-1 J13CW 10 PK 1661227C1

R9-5 J13C 18 PK 1661224C1

R9-4 J14D 10 RD 1661227C1

R9-2 J11-GD 18 WH 1661224C1

R9-3 J11-GE 12 WH 1661227C1

R10-1 J94HC 14 GY 1661226C1

R10-5 J94HX 18 GY 1661224C1

R10-4 J94HS 12 GY 1661227C1

R10-4 J94A 14 GY 1661228C1

R10-2 J94-GHD 18 WH 1661224C1

R11-1 J97AA 12 VT 1661228C1

R11-1 J97AAA 14 VT 1661228C1

R11-1 J97HA 18 VT 1661224C1

R11-1# J97HA 18 PL 1661224C1

R11-1 J19A 14 GY 1661226C1

R11-2 J97T 18 VT 1661224C1

R11-2 J97J 18 VT 1661224C1

R11-2# J97J 18 PL 1661224C1

R11-2 J19-G 16 WH 1661226C1

R11-4 J97W 10 VT 1661227C1

R11-4 J97H 18 VT 1661224C1

R11-4# J97H 18 PL 1661224C1

R11-4 J19 14 GY 1661226C1

R11-5 J97AAA 14 VT 1661226C1

R11-5 J97JA 18 VT 1661224C1

R11-5# J97JA 18 PL 1661224C1

R11-5 J13AS 16 PK 1661226C1

R12-1 J17D 10 PK 1661227C1

R12-2 J17S 18 PK 1661224C1

R12-2* J17MA 16 PK 1661226C1

R12-4 J17E 10 PK 1661227C1

R12-4 J17F/J17G 14/14 PK 1661227C1

R12-5 J17 18 PK 1661224C1

R12-5 J17SA 18 PK 1661224C1

R12-5J104K/J104

CC18/18 DK BL 3541250C1

Figure 222 Connector Composite (4003)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

223

12.30. CONNECTOR COMPOSITES (4004), (4007), (4008), P. 24

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DAG9

26JUN00P52778H AE08-52376 024

CNA1 31MAR09 ADDED MXT EFFECTS H 61817B

118

SYSTEM CONTROLLER (4004)

CONNECTOR - 3533834C1BACKSHELL - 3533832C1CPA - 3533836C1RETAINER - 3533833C1COVER - 3533834C1SEAL - 3533835C1PLUG - 3518314C1

19

36

(LOCATED ON EXTERIOR DASH PANEL LEFT SIDE)

* W/ MXT VEHICLE

SYSTEM CONTROLLER BROWN (4007)

(LOCATED ON EXTERIOR DASH PANEL LEFT SIDE)

F

B

G H

D

E

CA

CONNECTOR - 3548933C1LOCK - 3548943C1PLUG - 3535938C1

SYSTEM CONTROLLER BLUE (4008)

CONNECTOR - 3548934C1LOCK - 3548943C1PLUG - 3535938C1

(LOCATED ON EXTERIOR DASH PANEL LEFT SIDE)

B

H

D

G

A CB

G

A D

E

C

F HFE

CAV CIR GAUGE COLOR TERM SEAL NOTES

A J64A 12 BN 3534163C1 3548945C1 W/FOG LIGHTS

B J57AA 16 OR 3535930C1 3535936C1

C J56AA 16 OR 3535930C1 3535936C1

D J53A 14 YL 3535931C1 3535937C1 N/AUX HEADLIGHTS

D J53LO 14 YL 3535931C1 3535937C1 W/AUX HEADLIGHTS

E J85AA 16 GY 3535930C1 3535936C1

F J65 16 OR 3535930C1 3535936C1

G J52HI 14 YL 3535931C1 3535937C1 W/AUX HEADLIGHTS

G J52A 14 YL 3535931C1 3535937C1 N/AUX HEADLIGHTS

H J58A 14 BN 3535931C1 3535937C1

CAV CIR GAUGE COLOR TERM SEAL NOTES

A J59F 16 GY 3535930C1 3535936C1 W/SOLENOID 7-PACK

A J59E 14 GY 3535931C1 3535937C1 W/SOLENOID 4-PACK

B J57J 16 OR 3535930C1 3535936C1

C J56J 16 OR 3535930C1 3535936C1

D J90HA 12 GY 3534163C1 3548945C1

E PLUG - - - -

F J82F 16 GY 3535930C1 3535936C1

G J77B 16 LT GN 3535930C1 3535936C1

H PLUG - - - -

CAV CIR GAUGE COLOR TERM NOTES

1 J32A 18 TN 3517243C1

2 J32 18 TN 3517243C1 W/ AXLE TEMP

3 J31 18 TN 3517243C1

3 J31F 18 TN 3517243C1

3 J88B 18 LT GN 3517243C1 W/ HOURMETER

3* TR-C - - -

4* J36B 18 TN 3517243C1

5 J36A 18 TN 3517243C1

6 J77A 20 LT GN 3517243C1

7 J77D 20 LT GN 3517243C1

8 J77C 20 LT GN 3517243C1

9 J104A 18 DK BL 3517243C1

10 J30A 18 TN 3517243C1

11 J19D 18 GY 3517243C1

11 J19C 18 GY 3517243C1

12 J87C 18 GY 3517243C1

12 J87CA 18 GY 3517243C1

13 J61C 18 GY 3517243C1

13 J94HH 18 GY 3517243C1 W/ HYD ABS

13 J40F 18 GY 3517243C1 W/ AIR APP GAUGE

14 PLUG - - -

15 J70NV 18 RD 3517243C1

15 PLUG - - -

16 J44M 18 GY 3517243C1

17 J58B 18 GY 3517243C1

18 J93 18 TN 3517243C1 W/ 2SPD AXLE & MAN XMSN

CAV CIR GAUGE COLOR TERM

19 J92DL 18 TN 3517243C1

19 J92RD 18 TN 3517243C1

20 J82RH 18 GY 3517243C1

21 J70C 18 GY 3517243C1

22 J59C 18 GY 3517243C1

23 J94HP 18 GY 3517243C1

24 J59B 18 GY 3517243C1

25 J37D 18 TN 3517243C1

26 J9A 18 GY 3517243C1

27 J6A 18 GY 3517243C1

28 J90J 18 GY 3517243C1

29 J82RP 18 GY 3517243C1

30 J59D 18 GY 3517243C1

31 J59A 18 GY 3517243C1

32 J104 18 DKBL 3517243C1

32 J64AB 18 YL 3517243C1

33 PLUG - - -

33* J70G 18 GY

34 J5M(+) 20 YL 3517243C1

35 J5M(-) 20 GN 3517243C1

36 PLUG - - -

Figure 223 Connector Composites (4004), (4007), (4008)

S08315

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224 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.31. CONNECTOR COMPOSITE (4014), P. 25

Figure 224 Connector Composite (4014)

S08315

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

225

12.32. CONNECTOR COMPOSITE (4014/1700), P. 26

Figure 225 Connector Composite (4014/1700)

S08315

Page 236: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

226 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.33. CONNECTOR COMPOSITES (4015), (4017), (4018), (4019), (4020), (4021), (4022),(4023), P. 27

Figure 226 Connector Composites (4015), (4017), (4018), (4019), (4020), (4021), (4022), (4023)

S08315

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

227

12.34. CONNECTOR COMPOSITES (4024), (4030), (4031), (4032), (4033), (4037), (4038),(4040), (4041), (4070), (4071), P. 28

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DAG9

28JUN00P52778H AE08-52376 028 4038

CNA1 31MAR09 ADDED CONN 4037 AND F 61817B

CONNECTOR - 3554087C1LOCK - 1687788C1

AIR ABS ECU #1 (4024)

(LOCATED NEAR EXTERIOR DASH PANELLEFT SIDE ON ABS CONTROLLER)

CONNECTOR - 1667733C1LOCK - 1667734C1PLUG - 1675451C1

FUEL FILTER (4030)(LOCATED IN ENGINE COMPARTMENT AT FUEL FILTER)

FLOW SWITCH (4031)(LOCATED NEAR BRAKE FLUID RESERVOIR)

CONNECTOR - 3519587C1

DIFFERENTIAL PRESSURE SWITCH (4032)(LOCATED NEAR BRAKE FLUID RESERVOIR)

HYDRAMAX PUMP RELAY (4033)(LOCATED NEAR HYDRAMAX PUMP MOTOR)

CONNECTOR ASSY INCLUDINGTERMINALS & WIRES - 3518873C91

FGH

K

ABC

3

J

E

2 1

D

A

B

C AB

BA

2

1

5

4

CB

D

A

WIF MODULE (4040)

(LOCATED NEAR EXTERIOR DASH PANEL, LEFT SIDE)FUEL FILTER (4041)

(LOCATED ON FUEL FILTER)

CONNECTOR - 1661747C91

CONNECTOR - 2036585C1PLUG - 1687788C1WIF MODULE - 1811164C2

CONNECTOR ASSY INCLUDINGTERMINAL & WIRE - 1664023C91

LOCATED IN ENGINE COMPARTMENT

D

CAB A

PRESSURE SWITCH (4070)

LOCATED IN ENGINE COMPARTMENT

DUMP SOLENOID (4071)

CONNECTOR-1661777C1LOCK-1661873C1

CONNECTOR-1671610C1LOCK-1671608C1

B

BRAKE (4037)

CONNECTOR - 3522187C1PLUG - 3522197C1

2

3

1

W/ MXT

CONNECTOR - 2036583C1

FLUID POWER (4038) W/ MXT

B

A

CAV CIR GAUGE COLOR TERM - CAV CIR GAUGE COLOR TERM

A1 J94-GAC 18 WH 3565443C1 F1 J94AP 18 GY 3565443C1

A2 J94-GAB 18 WH 3565443C1 F2 PLUG - - -

A3 J94-GAA 18 WH 3565443C1 F3 PLUG - - -

B1 J94AYC 18 GY 3565443C1 G1 J94AS 18 GY 3565443C1

B2 PLUG - - - G2 J3D(+) 18 DK BL 3565443C1

B3 PLUG - - - G3 J3D(-) 18 GY 3565443C1

C1 J94AW 18 GY 3565443C1 H1 J94AR 18 GY 3565443C1

C2 PLUG - - - H2 J94AT 18 GY 3565443C1

C3 J5D(+) 20 YL 3565443C1 H3 J94AU 18 GY 3565443C1

D1 J94AX 18 GY 3565443C1 J1 J94AM 18 GY 3565443C1

D2 J5D(S) 20 NONE 3565443C1 J2 J94AN 18 GY 3565443C1

D3 J5D(-) 20 GN 3565443C1 J3 PLUG - - -

E1 J94AV 18 GY 3565443C1 K1 PLUG - - -

E2 PLUG - - - K2 J94AYA 18 GY 3565443C1

E3 PLUG - - - K3 J94AYB 18 GY 3565443C1

CAV CIR GAUGE COLOR TERM SEAL

A J19A 16 GY 1667738C1 1664232C1

B PLUG - - - -

C J19-GA 16 WH 1667738C1 1664232C1

CAV CIR GAUGE COLOR TERM

A J90CA 18 GY 2036586C1

B J90-G 16 WH 2036586C1

CAV CIR GAUGE COLOR TERM

A [J90C] 16 GY ASSY

B [J90B] 16 GY ASSY

CAV CIR GAUGE COLOR TERM

1 J90 12 GY 1661708C1

2 J90D 16 GY 1661707C1

4 J90F 12 GY 1661708C1

5 J90K 16 GY 1661707C1

CAV CIR GAUGE COLOR TERM

A J19E 16 GY 2036586C1

B J19D 18 GY 2036586C1

C PLUG - - -

D J19C 18 GY 2036586C1

CAV GAUGE COLOR TERM

A 16 GY ASSY

CAV CIR GAUGE COLOR TERM

C J44J 18 GY 1661875C1

D J44K 18 GY 1661875C1

CAV CIR GAUGE COLOR TERM

A J44K 18 GY 2033819C1

B J44L 18 GY 2033819C1

CAV CIR GAUGE COLOR TERM SEAL

1 J94AB 18 GY 3522190C1 3522193C1

2 J94BF 18 GY 3522190C1 3522193C1

3 PLUG - - - -

CAV CIR GAUGE COLOR TERM

A J10-GV 18 WH 2036586C1

B J94BG 18 GY 2036586C1

Figure 227 Connector Composites (4024), (4030), (4031), (4032), (4033), (4037), (4038), (4040), (4041),(4070), (4071)

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228 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.35. CONNECTOR COMPOSITES (4087), (4088), (4100), (4101), (4109), (4112), P. 29

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DAG9

28JUN00P52778H AE08052376 029

CNA1 01APR09 REVISED AND REDRAWN G 61817B

A

C

B

DASH CONNECTOR STARTER/CECPOWER (4101)

CONNECTOR-1667733C1

CONNECTOR - 2005835C1LOCK - 2006503C1PLUG - N/A

BODY BUILDER CIRCUITS (4112)

FG

DASH CONNECTOR (4100)

13

D

1

BODY BUILDER CIRCUITS (4109)

A

E

CONNECTOR - 3558022C1LOCK - 3558056C1PLUG - 3532129C1

HBC

12

24

B GC

H

E

A

DF

CONNECTOR - 2005835C1LOCK - 2006503C1PLUG - N/A

* W/ MXT

67

12 1

CONNECTOR - 3553404C1BODY LOCK - 3553460C1PLUG - 3527276C1

PAM MODULE(4087)(LOCATED NEAR AIR FILTER

IN ENGINE COMPARTMENT)

AIR SUSPENSION (4098)

B

A

CONNECTOR - 1671611C1BODY LOCK - 1671608C1SEAL - 1652325C1TERMINAL - 2033911C1 (18 AWG)

(LOCATED IN ENGINE COMPARTMENTNEAR LEFT FRAME RAIL)

CHASSIS HARNESS

CONNECTOR - 1671610C1BODY LOCK - 1671608C1SEAL - 1652325C1TERMINAL - 2033819C1 (18 AWG)

DASH HARNESS

B

A

CAV CIR GAUGE COLOR TERM SEAL

A K97T 10 VT 1667737C1 1667735C1

A* K97T 10 PL 1667737C1 1667735C1

B K97X 10 VT 1667737C1 1667735C1

B* K97X 10 PL 1667737C1 1667735C1

C K17C 10 PK 1667737C1 1667735C1

CAV CIR GAUGE COLOR TERM SEAL

1 PLUG - - - -

2 K99S 18 VT 3559036C1 3509903C1

3 K97K 18 VT 3559036C1 3509903C1

4 K97C 18 VT 3559036C1 3509903C1

5 K99T 18 VT 3559036C1 3509903C1

6 K97R 18 VT 3559036C1 3509903C1

7 K5A(+) 18 YL 3559036C1 3532128C1

8 K5A(-) 18 GN 3559036C1 3532128C1

9 PLUG - - - -

10 K3A(+) 18 DKBL 3559036C1 3509903C1

11 K3A(-) 18 GY 3559036C1 3509903C1

12 K21B 18 TN 3559036C1 3509903C1

13 K97DF 18 VT 3559036C1 3509903C1

14 K23A 18 TN 3559036C1 3509903C1

14 K23A 16 TN 3559037C1 3509903C1

14 K97DF 18 VT 3559036C1 3509903C1

14 K23A 16 TN 3559037C1 3509903C1

14 K23A 16 TN 3559037C1 3509903C1

15 K23 18 TN 3559036C1 3509903C1

15 K23 18 TN 3559036C1 3509903C1

15 K24B 16 GY 3559037C1 3509903C1

16 K24A 18 GY 3559036C1 3509903C1

17 K17M 18 WH 3559036C1 3509903C1

17 K17K 18 PK 3559036C1 3509903C1

18 K97J 16 VT 3559037C1 3509903C1

19 K97M 16 VT 3559037C1 3509903C1

20 K77A 16 LTGN 3559037C1 3509903C1

21 PLUG - - - -

22 K26A 18 TN 3559036C1 3509903C1

23 K26B 18 TN 3559036C1 3509903C1

24 PLUG - - - -

CAV CIR GAUGE COLOR TERM

A K97AR 18 VT 1661208C1

B K47B 18 GY 1661208C1

C K46A 18 GY 1661208C1

D K97DF 18 VT 1661208C1

E K97WA 18 VT 1661208C1

F K97EA 18 VT 1661208C1

G K99F 18 VT 1661208C1

H K97CB 18 VT 1661208C1

CAV CIR GAUGE COLOR TERM

A K97XC 18 VT 1661208C1

B - - - -

C - - - -

D - - - -

E - - - -

F - - - -

G - - - -

H - - - -

CAV CIR GAUGE COLOR TERM

1 PLUG - - -

2 PLUG - - -

3 PLUG - - -

4 PLUG - - -

5 PLUG - - -

6 J26D 18 TN 3518963C1

7 J5P(+) 20 YL 3518963C1

8 J5P(-) 20 GN 3518963C1

9 J5P(S) 20 NONE 3518963C1

10 J26A 18 TN 3518963C1

11 J26B 18 TN 3518963C1

12 J11-GPM 18 WH 3518963C1 CAV CIR GAUGE COLOR

A J61A 16 GY

B J61-GA 16 WH

CAV CIR GAUGE COLOR

A J61 16 GY

B J61-G 18 GY

Figure 228 Connector Composites (4087), (4088), (4100), (4101), (4109), (4112)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

229

12.36. CONNECTOR COMPOSITE (4103), P. 30

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DAG9

28JUN00P52778H AE08052376 030

CNA1 01APR09 ADDED MXT EFFECTS J 61817B

1 12

ENGINE/DASH (4103)*ENGINE (1010)

CONNECTOR - 3558022C1SEAL - 3559074C1LOCK - 3558056C1SMALL PLUG - 3532129C1

I6 - EGR - ENGINE HARNESS & MWM ENGINE

13

24

V8 ENGINE HARNESS

* W/ MWM ENGINE# W/ MXT

CAV CIR GAUGE COLOR TERM SEAL NOTES

1 K97LA 16 VT 3559037C1 3509903C1

2 K99S 18 VT 3559036C1 3509903C1

3 K97K 18 VT 3559036C1 3509903C1

4 K97C 18 VT 3559036C1 3509903C1

4 K29A 16 TN 3559037C1 3509903C1 W/MWM

5 K99T 18 VT 3559036C1 3509903C1

6 K97R 18 VT 3559036C1 3509903C1

7 K5A(+) 18 YL 3559036C1 3532128C1

7 K5C(+) 18 YL 3559036C1 3532128C1 W/MWM

8 K5A(-) 18 GN 3559036C1 3532128C1

8 K5C(-) 18 GN 3559036C1 3532128C1 W/MWM

9 PLUG - - - -

10 K3A(+) 18 DK BL 3559036C1 3509903C1

11 K3B(-) 18 GY 3559036C1 3509903C1

12 K21B 18 TN 3559036C1 3509903C1

13 K1 16 LT BL 3559037C1 3509903C1

14 K23A 16 TN 3559037C1 3509903C1 W/AIR FAN

14 K97DF 18 VT 3559036C1 3509903C1 W/BODY BUILDER

15 K24B 18 GY 3559036C1 3509903C1

15 K24A 16 GY 3559037C1 3509903C1 W/MWM

16 K24A 18 GY 3559036C1 3509903C1

17 K17K 18 PK 3559036C1 3509903C1 W/OVERCRANK PROT

17 K17M 18 WH 3559036C1 3509903C1 N/OVERCRANK PROT

18 K97J 16 VT 3559037C1 3509903C1

19 K97M 16 VT 3559037C1 3509903C1

19 K13A 14 PK 3559037C1 3509903C1 W/MWM

20 K77A 16 LT GN 3559037C1 3509903C1

21 K23 16 TN 3559037C1 3509903C1 W/MWM

22 K26A 18 TN 3559036C1 3509903C1

23 K26B 18 TN 3559036C1 3509903C1

24 PLUG - - - -

CAV CIR GAUGE COLOR TERM SEAL

1 K97LA 16 VT 3559037C1 3509903C1

1# K97LA 16 PL 3559037C1 3509903C1

2 K99S 18 VT 3559036C1 3509903C1

2# K99S 18 PL 3559036C1 3509903C1

3 K97K 18 VT 3559036C1 3509903C1

3# K97K 18 PL 3559036C1 3509903C1

4 K97 18 VT 3559036C1 3509903C1

4# K97 18 PL 3559036C1 3509903C1

5 K99T 18 VT 3559036C1 3509903C1

5# K99T 18 PL 3559036C1 3509903C1

6 K97D 18 VT 3559036C1 3509903C1

6# K97D 18 PL 3559036C1 3509903C1

7 K5S 20 YL 3559036C1 3509903C1

7# K5S 18 YL 3559036C1 3509903C1

8 K5T 20 GN 3559036C1 3509903C1

8# K5T 18 GN 3559036C1 3509903C1

9 K5U 20 NONE 3559036C1 3509903C1

10 K3A(+) 18 BK 3559036C1 3509903C1

11 K3B(-) 18 BK 3559036C1 3509903C1

11# K3A(-) 18 GY 3559036C1 3509903C1

12 K97LC 16 VT 3559037C1 3509903C1

12# K97LC 16 PL 3559037C1 3509903C1

13 K1 16 LT BL 3559037C1 3509903C1

14 K23A 18 TN 3559036C1 3509903C1

15 K23 18 TN 3559036C1 3509903C1

16 K19B 16 GY 3559037C1 3509903C1

17 K17L 18 PK 3559036C1 3509903C1

17# K17M 18 PK 3559036C1 3509903C1

18 K97J 18 VT 3559036C1 3509903C1

18# K97J 18 PL 3559036C1 3509903C1

19 K97UA 18 VT 3559036C1 3509903C1

19# K97UA 18 PL 3559036C1 3509903C1

20 K77A 16 LT GN 3559037C1 3509903C1

21 K97H 16 VT 3559037C1 3509903C1

21# K97H 16 PL 3559037C1 3509903C1

22 K26A 18 TN 3559036C1 3509903C1

Figure 229 Connector Composite (4103)

S08315

Page 240: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

230 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.37. CONNECTOR COMPOSITE (4103), P. 30A

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500300371

27NOV0861280T AE08052376 30A

CNA1 31MAR09 ADDED MXT EFFECTS A 61817B

1 12

CONNECTOR - 3558026C1LOCK - 3558056C1SMALL PLUG - 3532129C1

ENGINE/DASH (4103)

13

24

DASH HARNESS

* W/ MXT

CAV CIRCUIT GAUGE COLOR TERMINAL SEAL NOTES

1 J97LA 18 VT 3509874C1 3509903C1

1* J97LA 18 PL 3509874C1 3509903C1

1 J92RA 18 TN 3509874C1 3509903C1

1 J99W 18 VT 3509874C1 3509903C1

1 J30A 18 TN 3509874C1 3509903C1

2 J99U 18 VT 3509874C1 3509903C1

2* J99U 16 PL 3509874C1 3509903C1

2 J30B 18 TN 3509874C1 3509903C1

3 J97QA 18 VT 3509874C1 3509903C1

3* J97QA 16 PL 3509874C1 3509903C1

3 J97Q 18 VT 3509874C1 3509903C1

4 J97P 18 VT 3509874C1 3509903C1

4* J97P 16 PL 3509874C1 3509903C1

4 J29A 16 YL 3559035C1 3509903C1 W/MWM

5 J99V 18 VT 3509874C1 3509903C1

5* J99V 16 PL 3509874C1 3509903C1

6 J97Y 18 VT 3509874C1 3509903C1

6* J97Y 16 PL 3509874C1 3509903C1

7 J5E(+) 20 YL 3509874C1 3509903C1 N/AIR ABS

7* J5E(+) 18 YL 3509874C1 3509903C1

7 J5C(+) 20 YL 3509874C1 3509903C1 W/AIR ABS

7 J5B(+) 18 YL 3509874C1 3532128C1 W/MWM

8 J5E(-) 20 GN 3509874C1 3509903C1 N/AIR ABS

8* J5E(-) 18 GN 3509874C1 3509903C1

8 J5C(-) 20 GN 3509874C1 3509903C1 W/AIR ABS

8 J5B(-) 18 GN 3509874C1 3532128C1 W/MWM

9 J47 18 GY 3509874C1 3509903C1 W/CAT ACERT ENG SPD SIGNAL

10 J3B(+) 18 DK BL 3509874C1 3509903C1

11 J3B(-) 18 GY 3509874C1 3509903C1

12 J97LC 16 VT 3559035C1 3509903C1 W/V8

12* J97LC 16 PL 3559035C1 3509903C1 W/V8

12 J21F 18 TN 3509874C1 3509903C1 W/ETHER START

13 J1 18 LT BL 3509874C1 3509903C1

13 J97DF 18 TN 3509874C1 3509903C1

14 J23FS 18 TN 3509874C1 3509903C1 W/AIR FAN

14 J23A 18 TN 3509874C1 3509903C1 W/ELECT FAN

15 J23 18 TN 3509874C1 3509903C1 W/ELECT FAN

15 J24B 18 GY 3509874C1 3509903C1 W/EXHAUST BRAKE

15 LM17J 18 PK 3509874C1 3509903C1

15 J23 18 TN 3509874C1 3509903C1

15 J17-G 18 WH 3509874C1 3509903C1

15 J24A 16 GY 3559035C1 3509903C1 W/MWM

16 J19A 16 GY 3559035C1 3509903C1 W/V8

16 J24A 18 GY 3509874C1 3509903C1 W/EXHAUST BRAKE

16 J17S 18 PK 3509874C1 3509903C1

16 J92RB 16 TN 3559035C1 3509903C1

16 J19A 14 GY 3559035C1 3509903C1

17 J17S 18 PK 3509874C1 3509903C1

17 J17F 14 PK 3559035C1 3509903C1

18 J97J 18 VT 3509874C1 3509903C1 W/V8

18* J97J 18 PL 3509874C1 3509903C1 W/V8

18 J97T 18 VT 3509874C1 3509903C1 W/I6

18 J17G 14 PK 3559035C1 3509903C1

19 J97UA 18 VT 3509874C1 3509903C1 W/V8

19* J97UA 16 PL 3509874C1 3509903C1 W/V8

19 J97U 18 VT 3509874C1 3509903C1 W/I6

19 J97BB 18 VT 3509874C1 3509903C1

19 J97AJ 16 VT 3509874C1 3509903C1

19 J13A 14 PK 3559035C1 3575783C1 W/MWM

20 J77B 16 LT GN 3559035C1 3509903C1

21 J97H 18 VT 3509874C1 3509903C1

21* J97H 18 PL 3509874C1 3509903C1

21 J23C 16 TN 3559035C1 3509903C1 W/MWM

22 J26A 18 TN 3509874C1 3509903C1

23 J26B 18 TN 3509874C1 3509903C1

24 J19C 18 GY 3509874C1 3509903C1

Figure 230 Connector Composite (4103)

S08315

Page 241: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

231

12.38. CONNECTOR COMPOSITES (4105), (4111), (4120), (4301), P. 31

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES- MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DAG9

21JUN00P52778H AE08052376 031

CNA1 31MAR09 ADDED MXT EFFECTS F 61817B

C

FORWARD CHASSIS HARNESS

E

CONNECTOR - 3558022C1SEAL - 3559047C1LOCK - 3558056C1PLUG - 3532129C1

FAN AIR SOLENOID (4111) (LOCATED ON AIR INTAKE FILTER)

1 12

CONNECTOR - 1671610C1LOCK - 1671608C1

D

* W/ MXT

B

CONNECTOR - 3522251C1LOCK - 3522253C1C1

(LOCATED NEAR WIPER MOTOR BRACKET)

SNOW VALVE (4120)

13

24

B

DASH HARNESS

C

C

(LOCATED IN ENGINE COMPARTMENT NEAR LEFT FRAME RAIL)

* W/ MXT

FORWARD CHASSIS/DASH (4301)

CONNECTOR - 1667732C1LOCK - 1667734C1

1 12

13

24

A

CONNECTOR - 1667733C1LOCK - 1667734C1

DASH HARNESS

A(LOCATED NEAR WIPER MOTOR BRACKET)

A

B

ECM POWER/STARTER (4105)

CONNECTOR - 3558026C1LOCK - 3558056C1PLUG - 3532129C1

A

FORWARD CHASSIS/DASH (4301)

B

ENGINE HARNESS

CAV CIR GAUGE COLOR TERM SEAL

A J23F 18 TN 1661875C1 1661872C1

B J23H 18 TN 1661875C1 1661872C1

C J23J 18 TN 1661875C1 1661872C1

D J23K 18 TN 1661875C1 1661872C1

E J23L 18 TN 1661875C1 1661872C1

CAV CIR GAUGE COLOR TERM SEAL NOTES

A J97W 10 VT 2025425C1 1667735C1 W/I6

A J97TA 10 VT 2025425C1 1667735C1 W/V8

A* J97TA 10 PL 2025425C1 1667735C1 W/V8

B J97AA 12 VT 2025424C1 1671603C1 W/I6

B J97XA 10 VT 2025425C1 1667735C1 W/V8

B* J97XA 10 PL 2025425C1 1667735C1 W/V8

C J17E 10 PK 2025425C1 1667735C1

CAV CIR GAUGE COLOR TERM SEAL NOTES

A K97W 10 VT 1667737C1 1667735C1 W/I6

A K97T 10 VT 1667737C1 1667735C1 W/V8

B K97AA 10 VT 1667737C1 1667735C1 W/I6

B K97X 10 VT 1667737C1 1667735C1 W/V8

C K17C 10 PK 1667737C1 1667735C1

CAV CIR GAUGE COLOR TERM SEAL NOTES

1 M9 18 GY 3559036C1 3509903C1 W/AUX AIR

1 M94 18 GY 3559036C1 3509903C1 W/AIR ABS

1 M94AL 14 BL 3559037C1 3558022C1 W/WABCO AIR

2 M94A 18 GY 3559036C1 3509903C1 W/AIR ABS

2 M6 18 GY 3559036C1 3509903C1 W/AUX AIR

2 M94AA 14 GN 3559037C1 3558022C1 W/WABCO AIR

3 M40 18 GY 3559036C1 3509903C1 W/AUX AIR

3 M94B 18 GY 3559036C1 3509903C1 W/AIR ABS

3 M94AB 14 BN 3559037C1 3558022C1 W/WABCO AIR

4 M52B 14 YL 3559037C1 3509903C1

5 M53 14 YL 3559037C1 3509903C1

6 M94C 18 GY 3559036C1 3509903C1 W/AIR ABS

6 [M94L] 18 BK 3559036C1 3509903C1 W/HYD ABS

6 M94AC 18 BN 3559036C1 3558022C1 W/WABCO AIR

7 M94D 18 GY 3559036C1 3509903C1 W/AIR ABS

7 [M94M] 18 BN 3559036C1 3509903C1 W/HYD ABS

7 M94AD 18 BK 3559036C1 3558022C1 W/WABCO AIR

8 M9 20 GY 3559036C1 3532128C1

9 M56B 16 OR 3559037C1 3509903C1

10 M85E 16 GY 3559037C1 3509903C1

10* M85M 16 GY 3559037C1 3509903C1

11 M57B 16 OR 3559037C1 3509903C1

12 M58B 14 BN 3559037C1 3509903C1

13 M11-G 12 WH 3559037C1 3509903C1

14 M94E 18 GY 3559036C1 3509903C1 W/AIR ABS

14 [M94N] 18 BK 3559036C1 3509903C1 W/HYD ABS

14 M94AE 18 BN 3559036C1 3558022C1 W/WABCO AIR

15 M94F 18 GY 3559036C1 3509903C1 W/AIR ABS

15 [M94P] 18 BN 3559036C1 3509903C1 W/HYD ABS

15 M94AF 18 BK 3559036C1 3558022C1 W/WABCO AIR

16 M94H 18 GY 3559036C1 3509903C1

16 M94AH 14 BL 3559037C1 3558022C1 W/WABCO AIR

17 M94J 18 GY 3559036C1 3509903C1

17 M94AJ 14 GN 3559037C1 3558022C1 W/WABCO AIR

18 M94K 18 GY 3559036C1 3509903C1

18 M94AK 14 BN 3559037C1 3558022C1 W/WABCO AIR

19 M21C 18 TN 3559036C1 3509903C1

20 M64 16 YL 3559037C1 3509903C1 W/FOG LIGHTS

21 M78H 16 LT GN 3559037C1 3509903C1

22 M21D 18 TN 3559036C1 3509903C1

23 M77 20 LT GN 3559036C1 3532128C1

24 M6 20 GY 3559036C1 3532128C1

CAV CIR GAUGE COLOR TERM SEAL NOTES

1 J94AP 18 GY 3509874C1 3509903C1 W/AIR ABS

1 J9EA 18 GY 3509874C1 3509903C1 W/AUX AIR

2 J94AR 18 GY 3509874C1 3509903C1 W/AIR ABS

2 J6BA 18 GY 3509874C1 3509903C1 W/AUX AIR

3 J40FA 18 GY 3509874C1 3509903C1 W/AUX AIR

3 J94AS 18 GY 3509874C1 3509903C1 W/AIR ABS

4 J52A 14 YL 3559035C1 3509903C1 W/STD LIGHTS

4 J52B 14 YL 3559035C1 3509903C1 W/AUX LIGHTS

5 J53A 14 YL 3559035C1 3509903C1 W/STD LIGHTS

5 J53B 14 YL 3559035C1 3509903C1 W/AUX LIGHTS

6 J94HM 18 GY 3509874C1 3509903C1 W/HYD ABS

6 J94AM 18 GY 3509874C1 3509903C1 W/AIR ABS

6* J94L 18 BK 3509874C1 3509903C1

7 J94HN 18 GY 3509874C1 3509903C1 W/HYD ABS

7 J94AN 18 GY 3509874C1 3509903C1 W/AIR ABS

7* J94M 18 BN 3509874C1 3509903C1

8 J9Y 20 GY 3509874C1 3532128C1

9 J56A 16 OR 3559035C1 3509903C1

10 J85AA 16 GY 3559035C1 3509903C1

11 J57A 16 OR 3559035C1 3509903C1

12 J58AA 14 BN 3559035C1 3509903C1

13 J11-G 12 WH 3559035C1 3509903C1

14 J94AT 18 GY 3509874C1 3509903C1 W/AIR ABS

14 J94HT 18 GY 3509874C1 3509903C1 W/HYD ABS

14* J94N 18 BK 3509874C1 3509903C1

15 J94AU 18 GY 3509874C1 3509903C1 W/AIR ABS

15 J94HU 18 GY 3509874C1 3509903C1 W/HYD ABS

15* J94P 18 BN 3509874C1 3509903C1

16 J94AV 18 GY 3509874C1 3509903C1

17 J94AW 18 GY 3509874C1 3509903C1

18 J94AX 18 GY 3509874C1 3509903C1

19 J21E 18 TN 3509874C1 3509903C1

20 J64A 12 BN 3559035C1 3509903C1 W/FOG LIGHTS

21 J78K 16 LT GN 3559035C1 3509903C1

22 J21F 18 TN 3509874C1 3509903C1

23 J77C 20 LT GN 3509874C1 3532128C1

24 J6E 18 LT GN 3509874C1 3509903C1

CAV CIR GAUGE COLOR TERM SEAL NOTES

A K23B 18 TN 2033819C1 1652325C1 W/BODY BUILDER

A K23A 16 TN 2033819C1 1652325C1 N/BODY BUILDER

B K97B 18 VT 2033819C1 1652325C1

Figure 231 Connector Composites (4105), (4111), (4120), (4301)

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232 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.39. CONNECTOR COMPOSITES (4305), (4410), (4410B), (4410C), (4410D), (4410E),(4410H), (4410M), (4411), P. 32

Figure 232 Connector Composites (4305), (4410), (4410B), (4410C), (4410D), (4410E), (4410H),(4410M), (4411)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

233

12.40. CONNECTOR COMPOSITES (4411A), (4411B), (4412), (4415), (4450), (4450A),(4460A), (4460), P. 33

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DAG9

31MAY00P52778H AE08052376 033

CNA1 31MAR09 ADDED MXT EFFECTS D 61817B

CHAPTER 12

CONNECTOR COMPOSITES - MATING VIEW SHOWN

C

B

3

D

DASHHARNESS

(LOCATED NEAR END OF FRAME)

(LOCATED IN ENGINE COMPARTMENT NEAR LEFT FRAME RAIL)

AG

5

CONNECTOR - 2039311C1LOCK - 2039342C1PLUG - 587579C1

C

BODY BUILDER TURN/STOP (4460A)

CONNECTOR - 2039311C1LOCK - 2039342C1PLUG - 587579C1

E

CONNECTOR - 2039312C1LOCK - 2039342C1PLUG - 587579C1

REARCHASSISHARNESS

4

G

D

6

A

CENTERCHASSISHARNESS

E

(LOCATED IN ENGINE COMPARTMENT NEAR LEFT FRAME RAIL)

F

A

CONNECTOR - 3517760C1

E

C

REMOTE POWER MODULE POWER (4411B)

B

POWER MODULE FEED CENTER/REAR (4411A)

CONNECTOR - 2005240C1LOCK - 2005242C1PLUG - 453133C1

(LOCATED IN ENGINE COMPARTMENT NEAR LEFT FRAME RAIL)

2

5

CENTERCHASSISHARNESS

A

3

* W/ MXT

FORWARD REMOTE POWER MODULE (4415)

F

CONNECTOR - 1686834C1LOCK - 1664408C1PLUG - 0587579C1

FORWARDCHASSISHARNESS

(LOCATED BACK OF CAB)

BODY BUILDER LIGHTING (4450)

B

2

D

C

CONNECTOR - 3553961C1LOCK - 3554019C1PLUG - 587579C1

AA

CENTERCHASSISHARNESS

CENTERCHASSISHARNESS

C

CENTERCHASSISHARNESS

1

B

BODY BUILDER TURN/STOP (4460)

(LOCATED BACK OF CAB NEAR LEFT FRAME RAIL)

CENTERCHASSISHARNESS

6

REMOTE POWER MODULE POWER (4412)

CONNECTOR - 2005241C1LOCK - 2005243C1PLUG - 453133C1

CONNECTOR - 3517759C1

FG

B

(LOCATED BACK OF CAB NEAR LEFT FRAME RAIL)

CONNECTOR - 3517760C1

DASHHARNESS

1

C

4

(LOCATED BY LEFT FRAME RAIL NEAR REAR AXLES)

B

BODY BUILDER LIGHTING (4450A)

REARCHASSISHARNESS

CONNECTOR - 1686834C1LOCK - 1664408C1PLUG - 0587579C1

CONNECTOR - 3517760C1

DASHHARNESS

CAV CIR GAUGE COLOR TERM SEAL

A J56BC 16 OR 2033819C1 1652325C1

B J57BC 16 OR 2033819C1 1652325C1

C J70BB 14 OR 2033816C1 0589391C1

CAV CIR GAUGE COLOR TERM

1 PLUG - - -

2 J11-GPN 16 WH 1680206C1

3 J5P(+) 20 YL 1651968C1

4 J5P(-) 20 GN 1651968C1

5 J5P(S) 20 NONE 1651968C1

6 J14X 16 RD 1680206C1

CAV CIR GAUGE COLOR TERM

A N14C 4 RD 3517757C1

CAV CIR GAUGE COLOR TERM SEAL

A J68BB 14 BN 3535486C1 0589391C1

A* J68BB 16 BN 3535486C1 0589391C1

B J56BB 16 OR 2039343C1 1652325C1

C J57BB 16 OR 2039343C1 1652325C1

D J58BB 14 BN 3535486C1 0589391C1

D* J58BB 16 BN 3535486C1 0589391C1

E J71BB 16 OR 2039343C1 1652325C1

F J12BB 14 LT BL 3535486C1 0589391C1

G J11-GBB 12 WH 2039344C1 0589390C1

CAV CIR GAUGE COLOR TERM

A R14 4 RD 3517758C1

CAV CIR GAUGE COLOR TERM

1 PLUG - - -

2 M11-GPN 16 WH 1680205C1

3 M5P(+) 20 YL 1651969C1

4 M5P(-) 20 GN 1651969C1

5 M5P(S) 20 NONE 1651969C1

6 M14X 16 RD 1680205C1CAV CIR GAUGE COLOR TERM

A N14A 4 RD 3517757C1

CAV CIR GAUGE COLOR TERM SEAL

A N56BC 16 OR 2033819C1 1652325C1

B N57BC 16 OR 2033819C1 1652325C1

C N70BB 14 OR 2033816C1 0589391C1

CAV CIR GAUGE COLOR TERM

A R14 4 RD 3517757C1

CAV CIR GAUGE COLOR TERM SEAL

A N68BB 14 BN 3535486C1 0589391C1

B N56BB 16 OR 2039343C1 1652325C1

C N57BB 16 OR 2039343C1 1652325C1

D N58BB 14 BN 3535486C1 0589391C1

E N71BB 16 OR 2039343C1 1652325C1

F N12BB 14 LT BL 3535486C1 0589391C1

G N11-GBB 12 WH 2039344C1 0589390C1

CAV CIR GAUGE COLOR TERM SEAL

A N68BB 14 BN 2033912C1 0589391C1

B N56BB 16 OR 2033911C1 1652325C1

C N57BB 16 OR 2033911C1 1652325C1

D N58BB 14 BN 2033912C1 0589391C1

E N71BB 16 OR 2033911C1 1652325C1

F N12BB 14 LT BL 2033912C1 0589391C1

G N11-GBB 12 WH 1687848C1 0589390C1

CAV CIR GAUGE COLOR TERM SEAL

A N56BC 16 OR 2033911C1 1652325C1

B N57BC 16 OR 2033911C1 1652325C1

C N70BB 14 OR 2033912C1 0589391C1

Figure 233 Connector Composites (4411A), (4411B), (4412), (4415), (4450), (4450A), (4460A), (4460)

S08315

Page 244: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

234 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.41. CONNECTOR COMPOSITE (4705), P. 34

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500 U00DAG9

31MAY00P52778H AE08052376 034

CNA1 01APR09 ADDED MXT EFFECTS E 61817B

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

13

24

13

24

1

12

W/ALLISON LCT XMSN

EF

C

DASHHARNESS

1

12

B

HG

A

TRANSMISSION/DASH (4705)

XMSNHARNESS

FE

W/MANUAL XMSN

W/EATON AUTOSHIFT XMSN

(LOCATED IN ENGINE COMPARTMENT BY WIPER MOTOR BRACKET)

DA

GH

CONNECTOR -3558022C1SEAL -3559074C1LOCK -3558056C1PLUG -3532129C1

CONNECTOR -3525872C1LOCK -3525873C1PLUG -2025431C1

C

CONNECTOR -3558026C1LOCK -3558022C1PLUG -3532129C1

W/EATON AUTOSHIFT XMSN

* W/ MXT

B

D

W/ALLISON LCT XMSN

CONNECTOR -3525874C1LOCK -3525875C1PLUG -2025431C1

W/ALLISON WTEC XMSNXMSN HARNESS

DASH HARNESS

W/ALLISON WTEC XMSN

W/MANUAL XMSN

CAV CIR GAUGE COLOR TERM SEAL

A L71C 16 OR 1667742C1 1661872C1

B L71B 16 OR 1667742C1 1661872C1

C L93 18 TN 1667742C1 1661872C1

D PLUG - - - -

E L31B 18 TN 1667742C1 1661872C1

F L17D 18 PK 1667742C1 1661872C1

G L31GC 18 WH 1667742C1 1661872C1

H PLUG - - - -

CAV CIR GAUGE COLOR TERM SEAL

A J71AA 18 OR 1661875C1 1661872C1

B J71 18 OR 1661875C1 1661872C1

C J93 18 TN 1661875C1 1661872C1

D PLUG - - - -

E J31 18 TN 1661875C1 1661872C1

F J17J 18 PK 1661875C1 1661872C1

G J9X 18 GY 1661875C1 1661872C1

H PLUG - - - -

CAV CIR GAUGE COLOR TERM SEAL

1 PLUG - - - -

2 PLUG - - - -

3 J92Z 16 TN 3559037C1 3509903C1

4 J92AE 16 TN 3559037C1 3509903C1

5 J92AD 16 TN 3559037C1 3509903C1

6 J92AC 16 TN 3559037C1 3509903C1

7 J31F 18 TN 3559036C1 3532128C1

8 J31GF 18 TN 3559036C2 3509903C1

9 J5AX(+) 20 YL 3509874C1 3532128C1

10 J5AX(-) 20 GN 3509874C2 3532128C2

11 J5AX(S) 20 NONE 3509874C3 3532128C3

12 J11-GAM 12 WH 3559037C1 3509903C1

13 J14AW 12 RD 3559037C1 3509903C1

14 PLUG - - - -

15 PLUG - - - -

16 PLUG - - - -

17 J71 18 LT BL 3559036C1 3532128C1

18 J71A 18 PK 3559036C1 3532128C1

19 J17C 18 PK 3559036C1 3532128C1

20 J92AB 16 TN 3559037C1 3509903C1

21 J92AA 16 TN 3559037C1 3509903C1

22 PLUG - - - -

23 PLUG - - - -

24 PLUG - - - -

CAV CIR GAUGE COLOR TERM SEAL

A PLUG - - - -

B L92B128 18 TN 1667742C1 1661872C1

B* L92#103 18 YL 1667742C1 1661872C1

C L92#110 18 TN 1667742C1 1661872C1

C* L92#142 18 WH 1667742C1 1661872C1

D L71 16 OR 1667742C1 1661872C1

E PLUG - - - -

F PLUG - - - -

G L13M4 18 PK 1667742C1 1661872C1

G* L13M4 18 YL 1667742C1 1661872C1

H L71A 16 OR 1667742C1 1661872C1

CAV CIR GAUGE COLOR TERM SEAL

A PLUG - - - -

B J92#128 18 TN 1661875C1 1661872C1

B* J92#103 18 TN 1661875C1 1661872C1

C J92#110 18 TN 1661875C1 1661872C1

C* J92#142 18 WH 1661875C1 1661872C1

D J71 18 OR 1661875C1 1661872C1

E PLUG - - - -

F PLUG - - - -

G J13M 18 PK 1661875C1 1661872C1

G* J13M 16 PK 1661875C1 1661872C1

H J71AA 18 OR 1661875C1 1661872C1

CAV CIR GAUGE COLOR TERM SEAL

1 PLUG - - - -

2 PLUG - - - -

3 L92Z 16 TN 3559035C1 3509903C1

4 L92AE 16 TN 3559035C1 3509903C1

5 L92AD 16 TN 3559035C1 3509903C1

6 L92AC 16 TN 3559035C1 3509903C1

7 L31F 18 TN 3509874C1 3509903C1

8 L31GF 18 TN 3509874C1 3509903C1

9 L92DS(+) 20 YL 3509874C1 3532128C1

10 L92DT(-) 20 GN 3509874C2 3532128C2

11 L92DV(S) 20 NONE 3509874C3 3532128C3

12 L11-GAM 12 WH 3559035C1 3509903C1

13 L14AW 12 RD 3559035C1 3509903C1

14 PLUG - - - -

15 PLUG - - - -

16 PLUG - - - -

17 L71 18 OR 3559035C1 3509903C1

18 L71A 18 OR 3559035C1 3509903C1

19 L17C 18 PK 3509874C1 3509903C1

20 L92AB 16 TN 3559035C1 3509903C1

21 L92AA 16 TN 3559035C1 3509903C1

22 PLUG - - - -

23 PLUG - - - -

24 PLUG - - - -

CAV CIR GAUGE COLOR TERM SEAL NOTES

1 J92#170 18 TN 3559036C1 3509903C1

2 J92#171 18 TN 3559036C1 3509903C1

3 J92#172 18 TN 3559036C1 3509903C1

4 J92#173 18 TN 3559036C1 3509903C1

5 J92#174 18 TN 3559036C1 3509903C1

6 J92A114 18 TN 3559036C1 3509903C1 W/AUTO NEUTRAL

7 J92#175 18 TN 3559036C1 3509903C1

8 J92#124 18 TN 3559036C1 3509903C1

9 J92#180 18 TN 3559036C1 3509903C1

10 J17B 18 PK 3559036C1 3509903C1 W/AUTO NEUTRAL

11 J92DL 18 TN 3559036C1 3509903C1 W/AUTO NEUTRAL

12 J92#146 18 TN 3559036C1 3509903C1

13 J71#113 18 OR 3559036C1 3509903C1

14 J92C123 18 TN 3559036C1 3509903C1

15 J3+142 18 DK BL 3559036C1 3509903C1

16 J3-151 18 GY 3559036C1 3509903C1

17 J92#125 18 TN 3559036C1 3509903C2

18 J92D136 18 TN 3559036C1 3509903C1

19 J92D143 18 TN 3559036C1 3509903C1

20 J92#163 16 TN 3559037C1 3509903C1

21 J92D161 16 TN 3559037C1 3509903C1

22 J92C124 18 TN 3559036C1 3509903C2

23 J92#135 18 TN 3559036C1 3509903C2

24 J92#164 18 TN 3559036C1 3509903C2

CAV CIR GAUGE COLOR TERM SEAL NOTES

1 L92#170 18 TN 3509874C1 3532128C1

2 L92#171 18 TN 3509874C1 3532128C1

3 L92#172 18 TN 3509874C1 3532128C1

4 L92#173 18 TN 3509874C1 3532128C1

5 L92#174 18 TN 3509874C1 3532128C1

6 L92A114 18 TN 3509874C1 3532128C1

7 L92#175 18 TN 3509874C1 3532128C1

8 L92#124 18 TN 3509874C1 3532128C1

9 L92#180 18 TN 3509874C1 3532128C1

10 L17B 18 PK 3509874C1 3532128C1

11 L92DL 18 TN 3509874C1 3532128C1

12 L92#146 18 TN 3509874C1 3532128C1

13 L71#113 18 OR 3509874C1 3532128C1

14 L92A123 18 TN 3509874C1 3532128C1 W/AUTO NEUTRAL

14 L93C123 18 TN 3509874C1 3532128C1 N/AUTO NEUTRAL

15 L3+142 18 WH 3509874C1 3532128C1

16 L3-151 18 DK BL 3509874C1 3532128C1

17 L92#125 18 TN 3509874C1 3532128C1

18 L92D136 18 TN 3509874C1 3532128C1

19 L92D143 18 TN 3509874C1 3532128C1

20 L92#163 16 TN 3509874C1 3532128C1

21 L92D161 16 TN 3509874C1 3532128C1

22 L92C124 18 TN 3509874C1 3532128C1

23 L92#135 18 TN 3509874C1 3532128C1

24 L92#164 18 TN 3509874C1 3532128C1

Figure 234 Connector Composite (4705)

S08315

Page 245: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

235

12.42. CONNECTOR COMPOSITES (4705F32), (4705F3), (4712F), (4713F), (4810),(4820), (4830), P. 35

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00EDL2

31MAY00P52778H AE08052376 035

CNA1 31MAR09 ADDED MXT EFFECTS G 61817B

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

B

PLUG - 3535425C1 BUS BAR - 3543735C1

F

K

H

CONNECTOR - 3543733C1LOCK - 3543732C1PLUG - 3535425C1BUS BAR - 3543736C1

(LOCATED NEAR POWER DISTRIBUTION CENTER)

D

M

L

J

EG CD

A

F

(LOCATED NEAR POWER DISTRIBUTION CENTER)

J1708 & 5 VOLT REF SPLICE (4820)

K

M

M J

H

J

CONNECTOR - 3543730C1LOCK - 3543732C1

F EH

CONNECTOR - 3543733C1LOCK - 3543732C1PLUG - 3535425C1BUS BAR - 3543736C1

ELECTRONIC REF GROUND SPLICE (4830)

(LOCATED NEAR WIPER MOTOR BRACKET)

A

BACKUP LIGHT TURN SIGNAL SPLICE (4810)

L

B

E

K

L

G AD

C

B

G

C

XMSN/DASH (4712F)CONNECTOR - 3525874C1LOCK - 3525875C1PLUG - 2025431C1

A

FE

D

B

HG

C

DASH/XMSN (4713F)CONNECTOR - 3538635C1LOCK - 3538636C1PLUG - 2025431C1

B DCA

H GJ

K

EF

* W/ MXT

* W/ MXT

1

12

13

24

A

FE

C

B

D

HG

XMSN / DASH CONN (4705F3)

CONNECTOR - 3525874C1BODY LOCK - 3525875C1

CONNECTOR - 3558026C1BODY LOCK - 3558056C1

XMSN / DASH CONN(4705F32)

CAV CIR GAUGE COLOR TERM SEAL

A J9G 18 GY 3535303C1 3535424C1

B J9A 18 GY 3535303C1 3535424C1

C PLUG - - 3537145C1 -

D J9EA 18 GY 3535303C1 3535424C1

E PLUG - - 3537145C1 -

F PLUG - - 3537145C1 -

G J9J 20 GY 3535302C1 3535424C1

H J9K 20 GY 3535302C1 3535424C1

J J9Y 20 GY 3535302C1 3535424C1

K PLUG - - 3537145C1 -

L J9X 18 GY 3535303C1 3535424C1

M J87H 18 GY 3535303C1 3535424C1

CAV CIR GAUGE COLOR TERM SEAL NOTES

RIGHT TURN BUS BAR

A J57AA 16 OR 3535303C1 3535424C1

B J57A 16 OR 3535303C1 3535424C1

C J57H 16 OR 3535303C1 3535424C1

D J57BC 16 OR 3535303C1 3535424C1

LEFT TURN BUS BAR

E J56AA 16 OR 3535303C1 3535424C1

F J56A 16 OR 3535303C1 3535424C1

G J56H 16 OR 3535303C1 3535424C1

H J56BC 16 OR 3535303C1 3535424C1

BACK UP LIGHT BUS BAR

J J71A 18 OR 3535303C1 3535424C1

K J71BB 16 OR 3535303C1 3535424C1

L J71AA 18 OR 3535303C1 3535424C1 W/MANUAL XMSN

L J71AA 18 OR 3535303C1 3535424C1 W/ALLISON LCT

L J71B 18 OR 3535303C1 3535424C1 W/ALLISON WTEC

L* J71B 16 OR 3535303C1 3535424C1 W/ALLISON LCT

L J71A 18 PK 3535303C1 3535424C1 W/EATON AUTOSHIFT

M J71BK 18 LTGN 3535303C1 3535424C1 W/BACKUP CAMERA

CAV CIR GAUGE COLOR TERM SEAL NOTES

5 VOLT REF BUS BAR

A J6BA 18 GY 3535303C1 3535424C1

B J6A 18 GY 3535303C1 3535424C1

C J6E 18 LT GN 3535303C1 3535424C1

D PLUG - - - -

DATA LINK J1708 POSITIVE BUS BAR

E J3A(+) 18 DK BL 3535303C1 3535424C1

F J3B(+) 18 DK BL 3535303C1 3535424C1

G J3D(+) 18 DK BL 3535303C1 3535424C1 BNDX AIR ABS

G J94AC(+) 18 DK BL 3535303C1 3535424C1 WABCO AIR ABS

G J3C(+) 18 DK BL 3535303C1 3535424C1 W/HYD ABS

G* J3C(+) 20 DK BL 3535303C1 3535424C1 W/HYD ABS

H J3+142 18 DK BL 3535303C1 3535424C1

DATA LINK J1708 NEGATIVE BUS BAR

J J3A(-) 18 GY 3535303C1 3535424C1

K J3B(-) 18 GY 3535303C1 3535424C1

L J3D(-) 18 GY 3535303C1 3535424C1 BNDX AIR ABS

L J94AC(-) 18 GY 3535303C1 3535424C1 WABCO AIR ABS

L J3C(-) 18 GY 3535303C1 3535424C1 W/HYD ABS

L* J3C(-) 20 GY 3535303C1 3535424C1 W/HYD ABS

M J3-151 18 GY 3535303C1 3535424C1

CAV CIR GAUGE COLOR TERM SEAL

A K71C 16 OR 1667742C1 1661872C1

A # K71E 16 OR 1667742C1 1661872C1

B K71B 16 OR 1667742C1 1661872C1

B # K71D 16 OR 1667742C1 1661872C1

B & K92#128 18 TN 1667742C1 3568570C1

B & K92B128 18 TN 1667742C1 3568570C1

C K93 18 TN 1667742C1 1661872C1

C & K92#110 18 TN 1667742C1 3568570C1

D K13A 16 PK 1667742C1 1661872C1

D & K71 16 OR 1667742C1 1661872C1

E # K31B 18 TN 1667742C1 1661872C1

E # K31E 16 TN 1667742C1 1661872C1

F * K17D 18 PK 1667742C1 3568570C1

F # K17E 18 PK 1667742C1 3568570C1

G K93-G 18 TN 1667742C1 1661872C1

G # K31-GC 18 WH 1667742C1 1661872C1

G # K31-GE 16 TN 1667742C1 1661872C1

G & K13M4 18 PK 1667742C1 1661872C1

H # K11-G 16 WH 1667742C1 1661872C1

H & K71A 16 OR 1667742C1 1661872C1

CAV CIR GAUGE COLOR TERM SEAL

A K13AA 16 PK 1661875C1 1661872C1

B K11-GB 16 WH 1661875C1 1661872C1

C K11-GC 16 WH 1661875C1 1661872C1

D K14AA 16 RD 1661875C1 1661872C1

E K3AA 16 DKBL 1661875C1 1661872C1

F K3AB 16 GY 1661875C1 1661872C1

G K71D 16 OR 1661875C1 1661872C1

H K71E 16 OR 1661875C1 1661872C1

J K31D 16 TN 1661875C1 1661872C1

K K31-GD 16 TN 1661875C1 1661872C1

CAV CIRCUIT GAUGE COLOR

7 GPS 18 PL

13 L92#165 18 TN

CAV CIRCUIT GAUGE COLOR

B L92B103 18 YL

C L92#142 18 WH

G L13M4 18 YL

Figure 235 Connector Composites (4705F32), (4705F3), (4712F), (4713F), (4810), (4820), (4830)

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236 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.43. CONNECTOR COMPOSITES (4840), (4850), (4900), (4906), (4910), P. 36

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00EDL2

31MAY00P52778H AE08052376 036

CNA1 31MAR09 ADDED MXT EFFECTS G 61817B

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

D

G

E

H

F

BA

C

CONNECTOR - 1661375C2LOCK - 1661376C1SEAL - 0589391C1 (14 AWG) - 0589390C1 (12 AWG) - 3517771C1 (18 AWG)TERM - 2033816C1 (14 & 12 AWG) - 2033819C1 (18 AWG)

(LOCATED IN ENGINE COMPARTMENT NEAR LEFT FRAME RAIL)

CENTERCHASSISHARNESS

CONNECTOR - 1661375C2LOCK - 1661376C1

CONNECTOR - 2005835C1BODY LOCK - 2006503C1

DASHHARNESS

(LOCATED NEAR CHASSIS/DASH CONN)

CONNECTOR - 1677851C1LOCK - 1677914C1

WHEELCHAIR LIFT INTERLOCK (4906)

A E

A

B

E

B

C

C

WABCO AIR ABSPOWER CONN

(4900)

E

C

CONNECTOR - 1677851C1LOCK - 1677914C1

D

D

C

A

CONNECTOR - 1677851C1LOCK - 1677914C1

E

D B

D

B

A

HYD ABS (4910)

E

F

B

G

D

A

C

CONNECTOR - 2006789C1LOCK - 2006792C1COVER - 2006790C1BUS BAR - 2006791C1

(LOCATED INSIDE POWERDISTRIBUTION CENTER)

RELAY COIL IGNITIONSPLICE (4840)

* W/ MXT

F

E

D

C

B

G

H

J

A

K

L

MCONNECTOR - 3543733C1LOCK - 3543732C1PLUG - 3535425C1BUS BAR - 3543736C1

COMBINATION TURN STOP (4850)(LOCATED NEAR POWER DISTRIBUTION CENTER)

* W/ MXT

* W/ MXT

A

B

C

E

D

D

E

B

A

C

D

G

H

F

A

C

E

B

D

C

B

E

A

B

C

A

E

D

CAV CIR GAUGE COLOR TERM SEAL PLUG

A N94AA 14 PK 2033912C1 0589391C1 -

A N42 18 GY 2033819C1 1652375C1 -

*A N10-GF 12 WH 2033819C1 1652375C1

B N94AB 14 PK 2033912C1 0589391C1 -

B N42-G 18 WH 2033819C1 1652375C1 -

*B N10-GH 12 WH 2033819C1 1652375C1

C N94-GA 12 WH 1687848C1 0589390C1 -

*C N14AB 12 RD 1687848C1 0589390C1

D PLUG - - - - 0587579C1

*D N14AC 12 RD 1687848C1 0589390C1 0587579C1

E PLUG - - - - 0587579C1

CAV CIR GAUGE COLOR TERM SEAL

A J94H 12 GY 2033816C1 0589390C1

*A J10-GF 12 WH 2033816C1 0589390C1

B J94HS 12 GY 2033816C1 0589390C1

*B J10-GH 12 WH 2033816C1 0589390C1

C J94-GHA 14 WH 2033816C1 0589391C1

*C J14AB 12 RD 2033816C1 0589391C1

D J94-GHB 12 WH 2033816C1 0589390C1

*D J14AC 12 RD 2033816C1 0589390C1

E J94-GHC 12 WH 2033816C1 0589390C1

CAV CIR GAUGE COLOR TERM SEAL

A N94P 12 GY 1687848C1 0589390C1

B N94N 12 GY 1687848C1 0589390C1

C N94-G 14 GY 2033912C1 0589391C1

D N94-GA 12 GY 1687848C1 0589390C1

E N94-GB 10 GY 1687848C1 0589390C1

CAV CIR GAUGE COLOR TERM SEAL PLUG

A J94AA 14 GY 2033816C1 0589391C1 N/A

B J94AB 14 GY 2033816C1 0589391C1 N/A

C J94-GA 12 WH 2033816C1 0589390C1 N/A

D J94-AW 18 GY 2033819C1 3517771C1 N/A

E PLUG - - - - 0587579C1

CAV CIRCUIT GAUGE COLOR TERMINAL

A J44W 18 WH 1661208C1

B J101 18 TN 1661208C1

C - - - -

D J103 18 TN 1661208C1

E J11-GW 16 WH 1661209C1

F - - - -

G J89AR 18 PK 1661208C1

H J89CE 18 VT 1661208C1

CAV CIR GAUGE COLOR TERM

A J13X 18 PK 1661208C1

A* J13X 16 PK 1661208C1

B J94HE 18 GY 1661208C1

C J13AS 18 PK 1661208C1

C* J13AS 16 PK 1661208C1

E J13AV 18 PK 1661208C1

CAV CIR GAUGE COLOR TERM SEAL

RIGHT TURN STOP BUS BAR

A J57J 16 OR 3535303C1 3535424C1

B J57B 16 OR 3535303C1 3535424C1

C J57K 16 OR 3535303C1 3535424C1

D J57BB 16 OR 3535303C1 3535424C1

LEFT TURN STOP BUS BAR

E J56J 16 OR 3535303C1 3535424C1

F J56B 16 OR 3535303C1 3535424C1

G J56K 16 OR 3535303C1 3535424C1

H J56BB 16 OR 3535303C1 3535424C1

UNUSED BUS BAR

J PLUG - - - -

K PLUG - - - -

L PLUG - - - -

M PLUG - - - -

CAV CIR GAUGE COLOR TERM SEAL PLUG

A N94AA 14 PK 2033912C1 0589391C1 -

A N42 18 GY 2033819C1 1652375C1 -

A* N10-GF 12 WH 2033819C1 1652375C1

B N94AB 14 PK 2033912C1 0589391C1 -

B N42-G 18 WH 2033819C1 1652375C1 -

B* N10-GH 12 WH 2033819C1 1652375C1

C N94-GA 12 WH 1687848C1 0589390C1 -

C* N14AB 12 RD 1687848C1 0589390C1

D PLUG - - - - 0587579C1

D* N14AC 12 RD 1687848C1 0589390C1 0587579C1

E PLUG - - - - 0587579C1

CAV CIR GAUGE COLOR TERM SEAL

A N94P 12 GY 1687848C1 0589390C1

B N94N 12 GY 1687848C1 0589390C1

C N94-G 14 GY 2033912C1 0589391C1

D N94-GA 12 GY 1687848C1 0589390C1

E N94-GB 10 GY 1687848C1 0589390C1

CAV CIR GAUGE COLOR TERM SEAL PLUG

A J94AA 14 GY 2033816C1 0589391C1 N/A

B J94AB 14 GY 2033816C1 0589391C1 N/A

C J94-GA 12 WH 2033816C1 0589390C1 N/A

D J94-AW 18 GY 2033819C1 3517771C1 N/A

E PLUG - - - - 0587579C1

CAV CIRCUIT GAUGE COLOR TERMINAL

A J44W 18 WH 1661208C1

B J101 18 TN 1661208C1

C - - - -

D J103 18 TN 1661208C1

E J11-GW 16 WH 1661209C1

F - - - -

G J89AR 18 PK 1661208C1

H J89CE 18 VT 1661208C1

CAV CIR GAUGE COLOR TERM SEAL

A J94H 12 GY 2033816C1 0589390C1

A* J10-GF 12 WH 2033816C1 0589390C1

B J94HS 12 GY 2033816C1 0589390C1

B* J10-GH 12 WH 2033816C1 0589390C1

C J94-GHA 14 WH 2033816C1 0589391C1

C* J14AB 12 RD 2033816C1 0589391C1

D J94-GHB 12 WH 2033816C1 0589390C1

D* J14AC 12 RD 2033816C1 0589390C1

E J94-GHC 12 WH 2033816C1 0589390C1

Figure 236 Connector Composites (4840), (4850), (4900), (4906), (4910)

S08315

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

237

12.44. CONNECTOR COMPOSITES (4921), (4922), (4950), (4953), (4954), P. 36A

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00L788

29SEP0559756C AE08052376 36A

CNA1 31MAR09 ADDED MXT EFFECTS A 61817B

18 17 16

3 2 1

ABS CONN X1(4953)

(LOCATED IN IP HARNESS)

CONNECTOR - 3596926C1CONNECTOR LOCK - 3562309C1

ABS CONN X2(4954)

CONNECTOR - 3596929C1 18 17 16

3 2 1

(LOCATED IN IP HARNESS)

CONNECTOR - 3518182C1LOCK - 3518184C1

21

BENDIXAUTO TRACTION

CONTROL (4950)

(LOCATED NEAR REAR AXLES)

1

(LOCATED NEAR REAR AXLES)(LOCATED NEAR REAR AXLES)

2

PURCHASEDASSEMBLY P/N

3519669C1

B

A

WABCO HYD ABS(4922)

CONNECTOR - 1671610C1BODY LOCK - 1671608C1

PLUG - 0587579C1

CONNECTOR - 1671611C1BODY LOCK - 1671608C1

HYD ABS CONNECTION(4921)

W/ MXT W/ MXT

B

A

CAV CIRCUIT GAUGE COLOR TERMINAL

1 A94AS 18 GY 3598072C1

2 A94AP 18 GY 3598072C1

3 A94AR 18 GY 3598072C1

4 A94AX 18 GY 3598072C1

5 A94AM 18 GY 3598072C1

6 A94AW 18 GY 3598072C1

7 A94AV 18 GY 3598072C1

8 A94AN 18 GY 3598072C1

9 A94AH 18 GY 3598072C1

10 A94AJ 18 GY 3598072C1

11 A94AT 16 GY 3598073C1

12 A94AD 18 GY 3598072C1

13 A94AF 18 GY 3598072C1

14 A94AU 16 GY 3598073C1

15 A94AA 16 GY 3598073C1

16 A94AE 18 GY 3598072C1

17 A94AC 18 GY 3598072C1

18 A94AB 16 GY 3598073C1

CAV CIRCUIT GAUGE COLOR TERMINAL

1 A94-GA 12 GY 3597157C1

2 - - - -

3 A94AYA 16 GY 3598073C1

4 - - - -

5 A94ATR 16 GY 3598073C1

6 - - - -

7 A5AJ(-) 18 GN 3598072C1

8 A5AJ(+) 18 YL 3598072C1

9 - - - -

10 A94AK 16 GY 3598073C1

11 A94AL 16 GY 3598073C1

12 - - - -

13 A3D(-) 18 GY 3598072C1

14 A3D(+) 18 DK BL 3598072C1

15 - - - -

16 A94AY 12 GY 3597157C1

17 - - - -

18 A94H 18 GY 3548969C1

CAV CIRCUIT GAUGE COLOR TERM SEAL NOTE

A N10-GE 12 WH 3573654C1 3573655C1 W/ MILITARY

A N10-GE1 12 WH 1687847C1 - W/ CIVILIAN

B PLUG - - - - -

CAV CIRCUIT GAUGE COLOR TERM

A J10-GE 12 WH 2033912C1

B J14AA 12 RD 2033912C1

CAV CIR GAUGE COLOR TERM

1 R94WX 18 GY P/O ASSY

2 R94WZ 18 GY P/O ASSY

CAV CIR GAUGE COLOR TERM

1 R94BD 16 BN 3518963C1

2 R94BE 16 YL 3518963C1

Figure 237 Connector Composites (4921), (4922), (4950), (4953), (4954)

S08315

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238 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.45. CONNECTOR COMPOSITES (6007), (6011), P. 37

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00EDL2

31MAY00P52778H AE08052376 037

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CNA1 01APR09 ADDED MXT EFFECTS F 61817B

20

9

ENGINE IDM2 (6011)

60

* W/ MXT

21

4

40

1

(LOCATED ON ENGINE ECM)

CEC (6007)

CONNECTOR - 3541979C1LOCK - 2041418C1PLUG - 2041421C2COVER - 3541958C91

12

1

10 11

CONNECTOR - 3549412C1

(LOCATED NEAR ENGINE IDM)

2 3

41

THIS SPACE LEFT INTENTIONALLYBLANK

THIS SPACE LEFT INTENTIONALLY BLANK

CAV CIR GAUGE COLOR TERM CAV CIR GAUGE COLOR TERM NOTES

1 K97V 14 VT 2041420C1 31 K46A 18 GY 2041419C1

2 K97P 14 VT 2041420C1 32 K46B 18 GY 2041419C1

3 K97C 18 VT 2041419C1 33 PLUG - - 2663105C1

4 K97HE 18 VT 2041419C1 34 PLUG - - 2663105C1

5 K97DD 18 VT 2041419C1 35 PLUG - - 2663105C1

6 K97HM 18 VT 2041419C1 36 K97CC 18 VT 2041419C1

7 K97WA 18 VT 2041419C1 37 K97CB 18 VT 2041419C1

8 K99T 18 VT 2041419C1 38 PLUG - - 2663105C1

9 K97XC 18 VT 2041419C1 39 K47 18 GY 2041419C1

10 K34A 18 TN 2041419C1 40 K47A 18 GY 2041419C1

11 K97D 18 VT 2041419C1 41 K97L 14 PL 2041420C1

12 K97E 16 VT 2041420C1 42 K97Y 14 VT 2041420C1

13 K97EA 18 VT 2041419C1 43 PLUG - - 2663105C1

14 PLUG - - 2663105C1 44 PLUG - - 2663105C1

15 PLUG - - 2663105C1 45 PLUG - - 2663105C1

16 K3A(+) 18 DK BL 2041419C1 46 K17M 18 WH 2041419C1

17 K3B(-) 18 GY 2041419C1 46 K17L 18 PK 2041419C1

18 PLUG - - 2663105C1 47 K24A 18 GY 2041419C1 N/OVERCRANK PROT

19 K5B(+) 18 YL 2041419C1 48 PLUG - - 2663105C1 W/OVERCRANK PROT

20 K5B(-) 18 GN 2041419C1 49 K97HG 18 VT 2041419C1

21 K97F 14 PL 2041420C1 50 PLUG - - 2663105C1

22 K97Z 14 PL 2041420C1 51 PLUG - - 2663105C1

23 K97N 14 VT 2041420C1 52 PLUG - - 2663105C1

24 K97M 16 VT 2041420C1 53 PLUG - - 2663105C1

25 K97J 16 VT 2041420C1 54 K97WL 18 VT 2041419C1

26 K17B 18 VT 2041419C1 55 K97EW 18 VT 2041419C1

27 K99S 18 VT 2041419C1 56 PLUG - - 2663105C1

28 PLUG - - 2663105C1 57 PLUG - - 2663105C1

29 K97K 18 VT 2041419C1 58 K47B 18 GY 2041419C1

30 K99F 18 VT 2041419C1 59 K97AR 18 VT 2041419C1

60 PLUG - - 2663105C1

CAV CIR GAUGE COLOR TERM

1 K97-GA 12 WH 3549415C1

2 K3C(+) 18 DK BL 3549418C1

3 K3C(-) 18 GY 3549418C1

4 K97-GB 12 WH 3549415C1

4* K97-GB 16 WH 3549415C1

5 K97S 16 VT 3549417C1

6 K97LC 16 VT 3549417C1

6* K97LC 16 PL 3549417C1

7 PLUG - - 3815661C1

8 K97LA 16 VT 3549417C1

8* K97LA 16 PL 3549417C1

9 K97M 16 VT 3549416C1

9* K97M 16 PL 3549416C1

10 K97AZ 16 VT 3549418C1

10* K97AZ 18 PL 3549418C1

11 PLUG - - 3815661C1

12 K97Y 12 VT 3549415C1

Figure 238 Connector Composites (6007), (6011)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

239

12.46. CONNECTOR COMPOSITES (6013M), (6014), (6015), P. 38

Figure 239 Connector Composites (6013M), (6014), (6015)

S08315

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240 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.47. CONNECTOR COMPOSITES (6020), (6021), (6200), (6316), (6323), P. 39

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00EDL2

31MAY00P52778H AE08052376 039

CNA1 01APR09 ADDED MXT EFFECTS J 61817B

* W/ MXT

CONNECTOR3562311C1

ECM2(6021)

CONNECTOR3562312C1

SEALING PLUG3562316C1

COVER3562313C1

1

824 8

117

24

17

FREON COMPRESSOR (6200)

CONNECTOR - 1671610C1LOCK - 1671608C1

B

AA

START MOTOR THERMAL OVERCRANK (6316)

B

CONNECTOR - 2036583C1

(LOCATED ON FREON COMPRESSOR) (LOCATED ON START MOTOR)

B

V8 BATTERYHARNESS

(LOCATED NEAR START MOTOR)

C

CONNECTOR - 1667732C1PLUG - 1675451C1LOCK - 1667734C1

A

V8 ENGINEHARNESS

B

C

A

ENGINE MODULE POWER & GROUND (6323) (V8 ONLY)

ECM2(6020)

B

A

ENGINEHARNESS

A

B

BATTERYHARNESSCONNECTOR - 2031520C1 LOCK - 2033927C1

CONNECTOR - 2031522C1LOCK - 2033927C1

ENGINE MODULE POWER & GROUND (6323)(LOCATED NEAR START MOTOR)

CAV CIR GA. COLOR TERM

1

2

3 K97C 18 VT 3562314C1

3* K97C 18 PL 3562314C1

4 K34A 18 TN 3562314C1

5 K97J 18 VT 3562314C1

5* K97J 18 PL 3562314C1

6 K97-GV 16 WH 3562315C1

7 K97-GW 16 WH 3562315C1

8 K97AD 18 VT 3562314C1

8 K17D 18 PK 3562314C1

8 L17E 18 PK 3562314C1

8 K92#123 18 TN 3562314C1

8* L92#141 18 TN 3562314C1

8 K17B 18 PK 3562314C1

9

10

11 K97AR 18 VT 3562314C1

12 K5B(+) 20 YL 3562314C1

12* L5A(+)1 20 YL 3562314C1

12 K5V 18 YL 3562314C1

13 K5B(-) 20 GN 3562314C1

13* L5A(-)1 20 GN 3562314C1

13 K5W 18 GN 3562314C1

14 K46A 18 GY 3562314C1

15

16

17 K47B 18 GY 3562314C1

18

19 K97CB 18 VT 3562314C1

20 K97CC 18 VT 3562314C1

21 K46B 18 GY 3562314C1

22

23 K17M 18 PK 3562314C1

23 K17L 18 PK 3562314C1

24 K97K 18 VT 3562314C1

24* K97K 18 PL 3562314C1

CAV CIR GA. COLOR TERM

1 K97F 16 VT 3562315C1

1* K97F 16 PL 3562315C1

2 K97Z 16 VT 3562315C1

2* K97Z 16 PL 3562315C1

3

4 K97 18 VT 3562315C1

4* K97 18 PL 3562315C1

5

6

7

8

9 K47A 18 GY 3562314C1

10 K47 18 GY 3562314C1

10 L47B126 18 GY 3562314C1

10* L47B125 18 TN 3562314C1

10 K47#126 18 GY 3562314C1

10 K47A157 18 GY 3562314C1

11

12 K99S 18 VT 3562314C1

12* K99S 18 VT 3562314C1

13

14 K23A 18 TN 3562314C1

14 K97B 18 PL 3562314C1

15

16

17

17* GPS 18 PL

18 K99T 18 VT 3562314C1

19

20 K3B(+) 18 DKBL 3562314C1

20 KA3D(+) 18 DKBL 3562314C1

21 K3B(-) 18 GY 3562314C1

21 KA3D(-) 18 GY 3562314C1

22

23

24 K97D 18 VT 3562314C1

CAV CIR GAUGE COLOR TERM SEAL NOTE

A K77-G 16 WH 2033819C1 1652325C1

B K77A 16 LT GN 2033819C1 1652325C1

A K77-G 16 WH 2033819C1 1652325C1 W/SS

B K77B 16 LT GN 2033819C1 1652325C1 W/SS

A K77-G 16 WH 12077411 15324982 W/MXT

B K77A 16 LT GN 12077411 15324982 W/MXT

CAV CIR GAUGE COLOR TERM NOTE

A K17L 18 PK 2036586C1

B K17K 18 PK 2036586C1

A K17J 18 PK 2036586C1 W/SS

B K17S 18 PK 2036586C1 W/SS

CAV CIR GAUGE COLOR TERM SEAL

A K97X 10 VT 2025425C1 1667735C1

B K97-G 10 WH 2025425C1 1667735C1

C PLUG - - - -

CAV CIR GAUGE COLOR TERM SEAL

A N97AA 10 RD 1667737C1 1667735C1

B N97-G 10 WH 1667737C1 1667735C1

C PLUG - - - -

A K97X 10 PL

B K97-G 10 WH 12052456 12052386

CAV CIR GAUGE COLOR TERM SEAL NOTES

A K97AA 10 VT 2025423C1 2025426C1 W/ I6 ENGINE

A K97AM 10 VT 2025423C1 2025426C1 W/SS

A K97AA 16 PL 2025421C1 2025429C1 W/ MWM ENGINE

B K97-GA 10 VT 2025423C1 2025426C1 W/ I6 ENGINE

B K97-GA 10 WH 2025423C1 2025426C1 W/SS

B K97-GA 16 PL 2025421C1 2025429C1 W/ MWM ENGINE

CAV CIR GAUGE COLOR TERM SEAL

A N97AA 10 RD 2031531C1 2025426C1

B N97-G 10 WH 2031531C1 2025426C1

Figure 240 Connector Composites (6020), (6021), (6200), (6316), (6323)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

241

12.48. CONNECTOR COMPOSITES (6020), P. 39A

Figure 241 Connector Composites (6020)

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242 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.49. CONNECTOR COMPOSITES (6331F), (6332), (6333), (6334), (6400), (6401M),(6401), (6406), (6407), (6407D), (6409), (6500), (6502), (6550), P. 40

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 12CONNECTOR COMPOSITES - MATING VIEW SHOWN

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00EDL2

31MAY00P52778H AE08052376 040

CNA1 01APR09 ADDED CONNECTOR_001 J 61817B

MELROSE ENG HARN (6401)

DASHHARN

CONNECTOR - 1669834C1 LOCK - 1675053C1

LOW COOLANT SENSOR (6400)

A

A

(LOCATED ON ENGINE FAN DRIVE)

B

(LOCATED NEAR START MOTOR)

CONNECTOR - 1671610C1LOCK - 1671608C1SEAL - 1652325C1

2-WAY RADIO CONNECTION (6334)

B

ENGINEHARNESS

(LOCATED ON EXHAUST BRAKE SOLENOID)

CONNECTOR1671611C1CONN LOCK1671608C1PLUG0587579C1

AMMETER (6333)

CONNECTOR1671610C1CONN LOCK1671608C1

A

B

CONNECTOR2036583C1

LOW COOLANT SENSOR (6407)

CONNECTOR - 1669834C1 LOCK - 1675053C1

CONNECTOR1671610C1

A

(LOCATED NEAR START MOTOR)

B

CONNECTOR587568C91

A

CONNECTOR1671611C1CONN LOCK1671608C1PLUG587579C1

CONNECTOR - 1664531C1 LOCK - 1675053C1

B

FAN AIR SOLENOID (6409)

ENGINEBLOCKGROUNDHARNESS

ENGINEHARNESS

A

CONNECTOR - 1664531C1 LOCK - 1675053C1

BATTERYHARNESS

A

ELECTRIC CLUTCH FAN DRIVE (6406)

(LOCATED ON SURGE TANK)

A

B

(LOCATED NEAR ENGINE FAN DRIVE)

CONNECTOR1673746C1CONN LOCK1661873C1

B

A

EXHAUST BRAKE (6500)

C

CONNECTOR1671610C1CONN LOCK1671608C1

D B

(LOCATED NEAR STARTER MOTOR)

BATTHARN

AMMETER (6332)

B

LOW COOLANT SENSOR(6407D)

LOW COOLANT SENSOR (6401M)

B

A

CONNECTOR2036583C1

ACONNECTOR - 0188395R1LOCK - N/APLUG - N/A

EXHAUST BRAKE SOLENOID (6502)

*A

* USED FOR SS 4GAUGE

(LOCATED NEAR ENGINE ECM)

B

*

ETHER START THERMOSTAT (6550)

CONNECTOR - 1671610C1LOCK - 1671608C1SEAL - 1652325C1

B

A

CONNECTOR_001 (6331F)

CONNECTOR - 1671611C1BODY LOCK - 1671608C1

W/ MXT

CAV CIR GAUGE COLOR TERM SEAL

A K26A 18 TN 2033819C1 1652325C1

CAV CIR GAUGE COLOR

1 K34E 16 TN

2 K34-GB 16 WH

CAV CIR GAUGE COLOR TERM SEAL

A K26A 10 TN 1687848C1 589390C1

CAV CIR GAUGE COLOR TERM SEAL

A K23 18 TN 0587576C1 1652325C1

B K23-G 18 WH 0587576C1 1652325C1

CAV CIR GAUGE COLOR TERM SEAL

A N26B 14 TN 2033816C1 589391C1

CAV CIR GAUGE COLOR TERM SEAL

A K23N 16 TN 2033819C1 1652325C1

B K23-G 16 WH 2033819C1 1652325C1

CAV CIR GAUGE COLOR TERM SEAL

A N14HC 10 RD 1687848C1 589390C1

B N14-GD 10 WH 1687848C1 589390C1

CAV CIR GAUGE COLOR TERM

A K34A 18 TN 2036586C1

B K34-G 18 WH 2036586C1

CAV CIR GAUGE COLOR TERM SEAL

A K34D 16 TN 1661875C1 1661872C1

B K34-GA 16 WH 1661875C1 1661872C1

C K34B 16 TN 1661875C1 1661872C1

D K34C 16 TN 1661875C1 1661872C1

CAV CIR GAUGE COLOR TERM SEAL

A K26B 18 TN 2033911C1 1652325C1

CAV CIR GAUGE COLOR TERM SEAL

A K24B 18 GY 2033819C1 1652325C1

B K24-G 18 WH 2033819C1 1652325C1

CAV CIR GAUGE COLOR TERM SEAL

A J14HC 10 RD 1687847C1 589390C1

B J14-GD 10 WH 1687847C1 589390C1

CAV CIR GAUGE COLOR TERM SEAL NOTES:

A K97B 18 VT 2033911C1 1652325C1 NO FAN

A K23A 18 TN 2033911C1 1652325C1 W/ FAN

B PLUG - - - -

CAV CIR GAUGE COLOR TERM

A K34A 18 TN 2036586C1

B K34-G 18 WH 2036586C1

CAV CIR GAUGE COLOR TERM

A K24B 16 GY 0188396C1

CAV CIR GAUGE COLOR TERM SEAL

A K21B 18 TN 2033819C1 1652325C1

A K21F 16 TN 2033819C1 1652325C1

B K21-G 18 WH 2033819C1 1652325C1

B K21-G 16 WH 2033819C1 1652325C1

CAV CIRCUIT GAUGE COLOR TERM

A L92#170 14 PK 2033912C1

B L92-G 14 WH 2033912C1

Figure 242 Connector Composites (6331F), (6332), (6333), (6334), (6400), (6401M), (6401), (6406),(6407), (6407D), (6409), (6500), (6502), (6550)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

243

12.50. CONNECTOR COMPOSITES (6703), (6704), (6708), (6900A), (7103), (7104),(7104A), (7105), (7106), (7107), P. 41

Figure 243 Connector Composites (6703), (6704), (6708), (6900A), (7103), (7104), (7104A), (7105),(7106), (7107)

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244 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.51. CONNECTOR COMPOSITES (7111), (7150), P. 42

Figure 244 Connector Composites (7111), (7150)

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Page 255: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

245

12.52. CONNECTOR COMPOSITE (7151), P. 42A

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM,U00KLH1

14OCT0559929F AE08052376 42A

CNA1 31MAR09 ADDED MXT EFFECTS A 61817B

4 GEN TRANSMISSIONCONTROLLER CONNECTION

(7151 LCT)

40

21

60

1

80

61

20

41

CONNECTOR - 3605713C1

* W/ MXT

CAV CIR GAUGE COLOR TERM

41 92#141 18 TN 3606047C1

42 92#142 18 WH 3606047C1

43 92#143 18 LT BL 3606047C1

43* 92#143 18 DKBL 3606047C1

44 - - - -

45 92#145 18 OR 3606047C1

46 - - - -

47 - - - -

48 - - - -

49 - - - -

50 92#150 18 PK 3606047C1

51 92#151 18 WH 3606047C1

52 92#152 18 LT GN 3606047C1

53 92#153 18 YL 3606047C1

54 31#154 18 TN 3606047C1

55 92#155 18 WH 3606047C1

56 - - - -

57 92#157 18 WH 3606047C1

58 92#158 18 LT GN 3606047C1

59 48#159 18 TN 3606047C1

60 47#160 18 YL 3606047C1

61 - - - -

62 - - - -

63 13#163 18 YL 3606047C1

63* L13M4 18 YL 3606047C1

64 - - - -

65 92#165 18 TN 3606047C1

66 - - - -

67 - - - -

68 - - - -

69 92#169 18 GY 3606047C1

70 92#170 18 PK 3606047C1

71 92#171 18 YL 3606047C1

72 - - - -

73 92#173 18 LT BL 3606047C1

73* 92#173 18 DKBL 3606047C1

74 92#174 18 LT BL 3606047C1

74* 92#174 18 DKBL 3606047C1

75 - - - -

76 92#176 18 YL 3606047C1

77 92#177 18 LT GN 3606047C1

78 92#178 18 WH 3606047C1

79 92#179 18 PK 3606047C1

80 92#180 18 OR 3606047C1

CAV CIR GAUGE COLOR TERM

1 92#101 18 TN 3606047C1

1* 92#101 18 DKBL 3606047C1

2 - - - -

3 92#103 18 YL 3606047C1

4 - - - -

5 92#105 18 OR 3606047C1

6 - - - -

7 - - - -

8 5A108 18 GN 3606047C1

8* L5-108 18 GN 3606047C1

9 92C109 18 GY 3606047C1

9* L92#109 18 GY 3606047C1

10 92B110 18 PK 3606047C1

10* L92#110 18 PK 3606047C1

11 92#111 18 OR 3606047C1

12 - - - -

13 - - - -

14 92#114 18 GY 3606047C1

15 - - - -

16 - - - -

17 92#117 18 LT BL 3606047C1

17* L92#117 18 DKBL 3606047C1

18 - - - -

19 - - - -

20 92#120 18 LT BL 3606047C1

20* L92#120 18 DKBL 3606047C1

21 - - - -

22 - - - -

23 92#123 18 LT GN 3606047C1

24 - - - -

25 47#125 18 TN 3606047C1

26 - - - -

27 - - - -

28 5#128 18 YL 3606047C1

28* L5+128 18 YL 3606047C1

29 - - - -

30 - - - -

31 - - - -

32 - - - -

33 92#133 18 YL 3606047C1

34 92#134 18 WH 3606047C1

35 - - -

36 92#136 18 OR 3606047C1

37 - - - -

38 92#138 18 OR 3606047C1

39 48#139 18 OR 3606047C1

40 47#140 18 LT GN 3606047C1

Figure 245 Connector Composite (7151)

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246 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.53. CONNECTOR COMPOSITES (7200), (7202), (7203), P. 42B

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

U00KLH1

CONNECTOR COMPOSITES - MATING VIEW SHOWN

13OCT05 42B

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

59929F AE08-52376

CHAPTER 12

32

1

16

ECU "V"CONN GRAY

(ALLISON WTEC)(7202)

17

16

32

1

ECU "T"CONN BLUE

(ALLISON WTEC)(7203)

CONNECTOR - 3548958C91PLUG - 3518314C1

17

CONNECTOR - 3508926C1PLUG - 3508928C1

W/ & NOT W/RETARDER

* - W/RETARDER ONLY

TRANSMISSION BULKHEADCONNECTION (WTEC)

(7200)

W/AUTO NEUTRAL

CONNECTOR - 3548957C91PLUG - 3518314C1

CAV CIR GAUGE COLOR TERM

1 L92B136 18 TN 3517243C1

2 L92A114 18 TN 3517243C1

3 PLUG -

4 L71#113 18 OR 3517243C1

5 L92#167 18 TN 3517243C1

6 L92A123 18 TN 3517243C1

7 PLUG -

8 PLUG -

9 PLUG -

10 PLUG -

11 L92#155 18 TN 3517243C1

12 L92A153 18 TN 3517243C1

13 L92#118 18 TN 3517243C1

14 PLUG -

15 PLUG -

16 L92C136 18 TN 3517243C1

17 L92B143 18 TN 3517243C1

18 L92#125 18 TN 3517243C1

19 L92#105 18 TN 3517243C1

20 PLUG -

21 PLUG -

22 L92#112 18 TN 3517243C1

23 PLUG -

24 PLUG -

25 PLUG -

26 PLUG -

27 PLUG -

28 PLUG -

29 L92#137 18 TN 3517243C1

30 L92A117 18 TN 3517243C1

31 L92#161 18 TN 3517243C1

32 L92C143 18 TN 3517243C1

CAV CIR GAUGE COLOR TERM SEAL

A L92#102 18 TN 3508927C1 N/A

B L92#103 18 TN 3508927C1 N/A

C L92#104 18 TN 3508927C1 N/A

D L92A124 18 TN 3508927C1 N/A

E L92#107 18 TN 3508927C1 N/A

F L92#110 18 TN 3508927C1 N/A

G L92#120 18 TN 3508927C1 N/A

H L92#121 18 TN 3508927C1 N/A

J L92#128 18 TN 3508927C1 N/A

K L92#129 18 TN 3508927C1 N/A

L L92#130 18 TN 3508927C1 N/A

M L92#131 18 TN 3508927C1 N/A

N L92B135 18 TN 3508927C1 N/A

CAV CIR GAUGE COLOR TERM SEAL

P L31#147 18 TN 3508927C1 N/A

U L92A140 18 TN 3508927C1 N/A

V L92A149 18 TN 3508927C1 N/A

W L92#195 18 TN 3508927C1 N/A

X L92#162 18 TN 3508927C1 N/A

Y L92#165 18 TN 3508927C1 N/A

a PLUG

b PLUG

c PLUG

d PLUG

e PLUG

f PLUG

g PLUG

CAV CIR GAUGE COLOR TERM

1 L92B136 18 TN 3517243C1

2 L92#114 18 TN 3517243C1

3 PLUG -

4 L71#113 18 OR 3517243C1

5 L92#167 18 TN 3517243C1

6 L92#123 18 TN 3517243C1

7 PLUG -

8 PLUG -

9 PLUG -

10 PLUG -

11 L92#155 18 TN 3517243C1

12 L92#153 18 TN 3517243C1

13 L92#118 18 TN 3517243C1

14 PLUG -

15 PLUG -

16 L92C136 18 TN 3517243C1

17 L92B143 18 TN 3517243C1

18 L92#125 18 TN 3517243C1

19 L92#105 18 TN 3517243C1

20 PLUG -

21 PLUG -

22 L92#112 18 TN 3517243C1

23 PLUG -

24 PLUG -

25 PLUG -

26 PLUG -

27 PLUG -

28 PLUG -

29 L92#137 18 TN 3517243C1

30 L92#117 18 TN 3517243C1

31 L92#161 18 TN 3517243C1

32 L92C143 18 TN 3517243C1

CAV CIR GAUGE COLOR TERM CAV CIR GAUGE COLOR TERM

1 L92#102 18 TN 3517243C1 17 L92#130 18 TN 3517243C1

2 L92#121 18 TN 3517243C1 18 PLUG -

3 L92#107 18 TN 3517243C1 * 19 L92A116 18 TN 3517243C1

4 L92#120 18 TN 3517243C1 20 L92#128 18 TN 3517243C1

5 L92#103 18 TN 3517243C1 21 L92#131 18 TN 3517243C1

6 L92#129 18 TN 3517243C1 22 L92#110 18 TN 3517243C1

7 L92#104 18 TN 3517243C1 * 23 L92#127 18 TN 3517243C1

8 PLUG - 24 L92#101 18 TN 3517243C1

9 L92A124 18 TN 3517243C1 25 L92A135 18 TN 3517243C1

10 PLUG - 26 L92#165 18 TN 3517243C1

11 PLUG - 27 L31#147 18 TN 3517243C1

12 L92#162 18 TN 3517243C1 * 28 L92#138 18 TN 3517243C1

13 L92#195 18 TN 3517243C1 29 PLUG -

14 L48#141 18 GY 3517243C1 30 L48#150 18 GY 3517243C1

15 L92A149 18 TN 3517243C1 31 L92A140 18 TN 3517243C1

16 L47#139 18 GY 3517243C1 32 L47#148 18 GY 3517243C1

Figure 246 Connector Composites (7200), (7202), (7203)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

247

12.54. CONNECTOR COMPOSITES (7204), (7205), (7206), (7208), (7211), (7212), (7213),P. 43

Figure 247 Connector Composites (7204), (7205), (7206), (7208), (7211), (7212), (7213)

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248 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.55. CONNECTOR COMPOSITES (7214), (7250), (7251), P. 44

Figure 248 Connector Composites (7214), (7250), (7251)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

249

12.56. CONNECTOR COMPOSITES (7300), (7301), P. 44A

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

U00KLH1

CONNECTOR COMPOSITES - MATING VIEW SHOWN

13OCT05 44A

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

59929F AE08-52376

CHAPTER 12

F

HV

C

CONNECTOR - 3522537C91PLUG - 3518314C1LOCK - 3518287C1

C

S

JD

N

F

L

P

DW

U

CONNECTOR - 3534635C1PLUG - 2025431C1LOCK - 3534634C1

NSBU SWITCH VEHICLE(NEUTRAL SAFETY BACK-UP)

(7301)

B

G

M

B

E

E

R

TRANSMISSIONBULKHEAD

(LCT)(7300)

G

AK

T A

THIS SPACE INTENTIONALLYLEFT BLANK

CAV CIR GAUGE COLOR TERM

A L92#226 18 TN 3517243C1

B L92#227 18 TN 3517243C1

C L92#231 18 TN 3517243C1

D L92#201 18 TN 3517243C1

E L92#203 18 TN 3517243C1

F L92#202 18 TN 3517243C1

G L31#210 18 TN 3517243C1

H L92A220 18 TN 3517243C1

J L92#229 18 TN 3517243C1

K L92#204 18 TN 3517243C1

L L92#222 18 TN 3517243C1

M L92#223 18 TN 3517243C1

N L92#224 18 TN 3517243C1

P L92#225 18 TN 3517243C1

R L92#230 18 LT BL 3517243C1

S L92#232 18 TN 3517243C1

T L92#221 18 TN 3517243C1

U PLUG - - -

V PLUG - - -

W L92#228 18 TN 3517243C1

CAV CIR GAUGE COLOR TERM SEAL

A PLUG - - - -

B PLUG - - - -

C L71 16 OR 1661875C1 1661872C1

D L92B220 18 TN 1661875C1 1661872C1

E L13M3 18 PK 2033819C1 1652325C1

F L71A 16 OR 1661875C1 1661872C1

G L17E 18 PK 2033819C1 3517771C1

Figure 249 Connector Composites (7300), (7301)

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250 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.57. CONNECTOR COMPOSITES (7302), (7304), (7305), (7306), (7350), P. 45

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00EDL2

31MAY00P52778H AE08052376 045

CNA1 01APR09 ADDED MXT EFFECTS G 61817B

CONNECTOR - 3605714C1

LCT TRANSMISSIONBULKHEAD CONNECTOR (7350)

B

ECU -"J1"CONN GRAY

(ALLISON LCT)(7305)

32

D

VIW - C(VEHICLE INTIGRATED WIRING)

(ALLISON LCT)(7306)

ECU -"J2"CONN RED

(ALLISON LCT)(7304)

D

17

CONNECTOR-3541171C91PLUG-3518314C1

1

EF

A

17

16

16

1

C

32

GH

CONNECTOR - 3525872C1PLUG - 2025431C1LOCK - 3525873C1

NSBU SWITCH(NEUTRAL SAFETY BACK-UP)

(7302)

B

CONNECTOR - 3534632C1LOCK - 3534633C1

CONNECTOR - 3541172C91PLUG - 3518314C1

A

C

6 14

1924

20

12

11

13

5

1

* W/ MXT

CAV CIR GAUGE COLOR TERM

1 92#152 18 LT GN 3606047C1

2 92#133 18 YL 3606047C1

3 92#151 18 WH 3606047C1

4 92#117 18 LT BL 3606047C1

4* 92#117 18 DKBL 3606047C1

5 - - - -

6 92#157 18 WH 3606047C1

7 92#179 18 PK 3606047C1

8 31#154 18 TN 3606047C1

8* L92#154 18 TN 3606047C1

9 92#158 18 LT GN 3606047C1

10 92#178 18 WH 3606047C1

11 92#177 18 LT GN 3606047C1

12 - - - -

13 - - - -

14 92#111 18 OR 3606047C1

15 92#155 18 WH 3606047C1

16 92#171 18 YL 3606047C1

17 92#136 18 OR 3606047C1

18 92#138 18 OR 3606047C1

19 92#174 18 LT BL 3606047C1

19* 92#174 18 DKBL 3606047C1

20 92#114 18 GY 3606047C1

21 92#153 18 YL 3606047C1

22 92#173 18 LT BL 3606047C1

22* 92#173 18 DKBL 3606047C1

23 92#134 18 WH 3606047C1

24 92#176 18 YL 3606047C1

CAV CIR GAUGE COLOR TERM SEAL

A L92#205 18 TN 1661875C1 1661872C1

B L92#207 18 TN 1661875C1 1661872C1

C L92#208 18 TN 1661875C1 1661872C1

D L92#206 18 TN 1661875C1 1661872C1

CAV CIR GAUGE COLOR TERM SEAL

A L92C128 18 TN 1661875C1 1661872C1

B L92#106 18 TN 1661875C1 1661872C1

C L92#119 18 TN 1661875C1 1661872C1

D L47C126 18 GY 1661875C1 1661872C1

E L92#111 18 TN 1661875C1 1661872C1

F L92#108 18 TN 1661875C1 1661872C1

G L92#121 18 TN 1661875C1 1661872C1

H L92#122 18 TN 1661875C1 1661872C1

CAV CIR GAUGE COLOR TERM

1 L92#101 18 TN 3517243C1

2 L13#102 18 PK 3517243C1

3 L92#103 18 TN 3517243C1

4 L13#104 18 PK 3517243C1

5 L92#105 18 TN 3517243C1

6 L92#106 18 TN 3517243C1

7 PLUG - - -

8 L92#108 18 TN 3517243C1

9 PLUG

10 L92#110 18 TN 3517243C1

11 L92#111 18 TN 3517243C1

12 PLUG - - -

13 PLUG - - -

14 PLUG - - -

15 PLUG - - -

16 PLUG - - -

17 PLUG - - -

18 PLUG - - -

19 L92#119 18 TN 3517243C1

20 PLUG - - -

21 L92#121 18 TN 3517243C1

22 L92#122 18 TN 3517243C1

23 PLUG - - -

24 PLUG - - -

25 [HOSE] 18 BK 3517243C1

26 L47#126 18 GY 3517243C1

27 PLUG - - -

28 L92#128 18 TN 3517243C1

29 L5#129 20 YL 3517243C1

30 PLUG - - -

31 PLUG - - -

32 L5#132 20 GN 3517243C1

CAV CIR GAUGE COLOR TERM

1 L92#201 18 TN 3517243C1

2 L92#202 18 TN 3517243C1

3 L92#203 18 TN 3517243C1

4 L92#204 18 TN 3517243C1

5 L92#205 18 TN 3517243C1

6 L92#206 18 TN 3517243C1

7 L92#207 18 TN 3517243C1

8 L92#208 18 TN 3517243C1

9 PLUG - - -

10 L31#210 18 TN 3517243C1

11 PLUG - - -

12 PLUG - - -

13 L92#213 18 TN 3517243C1

14 L92#214 18 TN 3517243C1

15 L47#215 18 GY 3517243C1

16 L47#216 18 GY 3517243C1

17 L48#217 18 GY 3517243C1

18 L48#218 18 GY 3517243C1

19 PLUG - - -

20 L92#220 18 TN 3517243C1

21 L92#221 18 TN 3517243C1

22 L92#222 18 TN 3517243C1

23 L92#223 18 TN 3517243C1

24 L92#224 18 TN 3517243C1

25 L92#225 18 TN 3517243C1

26 L92#226 18 TN 3517243C1

27 L92#227 18 TN 3517243C1

28 L92#228 18 TN 3517243C1

29 L92#229 18 TN 3517243C1

30 L92#230 18 LT BL 3517243C1

31 L92#231 18 TN 3517243C1

32 L92#232 18 TN 3517243C1

Figure 250 Connector Composites (7302), (7304), (7305), (7306), (7350)

S08315

Page 261: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

251

12.58. CONNECTOR COMPOSITES (7500), (7502), (7503), (7600), (7601), P. 45A

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

U00KLH1

CONNECTOR COMPOSITES - MATING VIEW SHOWN

13OCT05 45A

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

59929F AE08-52376

CHAPTER 12

CONNECTOR - 1661778C1PLUG - 1687788C1LOCK - 1661874C1

A

BACK-UP LIGHT (7502)

CONNECTOR - 1661778C1PLUG - 1687788C1LOCK - 1661874C1

CONNECTOR - 2036583C1

A

BACK-UP LIGHT SWITCH (7500)

B

SPEEDO SENSOR (7601)

B

OUTPUT SPEED SENSOR (7600)

B

CONNECTOR - 2036583C1

B

A

A

BACK-UP LIGHT SWITCH (7503)

CONNECTOR - 1661778C1PLUG - 1687788C1LOCK - 1661874C1

A

BTHIS SPACE INTENTIONALLY

LEFT BLANK

THIS SPACE INTENTIONALLYLEFT BLANK

CAV CIR GAUGE COLOR TERM

A L47#215 18 GY 2036586C1

B L47#216 18 GY 2036586C1

CAV CIR GAUGE COLOR TERM SEAL

A L71 16 OR 1661875C1 1661872C1

B L71A 16 OR 1661875C1 1661872C1

CAV CIR GAUGE COLOR TERM

A K47 18 GY 2036586C1

B K47A 18 GY 2036586C1

CAV CIR GAUGE COLOR TERM SEAL

A L71B 16 OR 1661875C1 1661872C1

A K71D 16 OR 1661875C1 1661872C1

B L71C 16 OR 1661875C1 1661872C1

B L71E 16 OR 1661875C1 1661872C1

CAV CIR GAUGE COLOR TERM SEAL

A K71D 16 OR 1661875C1 1661872C1

B K71E 16 OR 1661875C1 1661872C1

Figure 251 Connector Composites (7500), (7502), (7503), (7600), (7601)

S08315

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252 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.59. CONNECTOR COMPOSITES (7600M), (7603), (7604), (7604M), (7605), (7606),(7607), (7607M), (7608), (7609), (7610), (7611), (7612), (7613), (7615), (7700), (7702),(7703), (7703A), P. 46

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00EDL2

31MAY00P52778H AE08052376 046

CNA1 01APR09 ADDED MXT EFFECTS F 61817B

C

SPEED SENSOR (7609)

A

TRANSFER CASE TO TRANSMISSION (7610)

CONNECTOR - 3536864C1

CONNECTOR - 2036583C1

TRANSMISSION OILTEMP SENSOR

(7700)

1

TRANSFER CASE SPEEDO (7611)

B

TRANSFER CASE SPEEDO (7608)

(USED ONLY WHEN TRANSFER CASEAND ALLISON WTEC ARE PRESENT)

TRANSMISSION SPEEDO (7607)

B

B

CONNECTOR - 2036583C1

A

2

CONNECTOR - 1667740C1PLUG - 2025431C1LOCK - 1667771C1

CONNECTOR - 2036583C1

A

A

B

CONNECTOR - 2036583C1

MATING CONNECTOR ISFEMALE SIDE OF

CONNECTOR 7800.B

A

A

A

TRANSMISSION SPEEDO (7606)

ENGINE SPEED SENSOR(7604)

B

A

B

B

CONNECTOR - 2036583C1

CONNECTOR - 2036583C1

B

CONNECTOR - 2036583C1

A

OUTPUT SPEED SENSOR (7605)

CONNECTOR - 2036583C1

ENGINE SPEED SENSOR (7603)

EATON SPEEDO SENSOR (7612)

B

A

CONNECTOR - 2036583C1

TRUCK SPEED SENSOR (7613)

CONNECTOR - 2036583C1

B

A

B

A

TURBINE SPEED SENSOR (7615)

CONNECTOR - 2036583C1

XMSN OIL TEMP SENSOR (7702)

CONNECTOR - 3536864C1

1 2

1 2

1 2

XMSN OIL TEMP SENSOR (7703)

XMSN OIL TEMP SENDER (7703A)

CONNECTOR - 3536864C1

CONNECTOR - 3536864C1

TURBINE SPEED SENSOR (7615)

CONNECTOR - 2002712C1

AB

ENGINE SPEED SENSOR(7604M)

TURBINE SPEED SENSOR (7607M)

OUTPUT SPEED SENSOR (7600M)

W/ MXTA

B

B

A

B

A

CONNECTOR - 3610533C1BODY LOCK - 3610532C1

PLUG - 3554321C1

CONNECTOR - 3610533C1BODY LOCK - 3610532C1

PLUG - 3554321C1

CONNECTOR - 3610533C1BODY LOCK - 3610532C1

PLUG - 3554321C1

W/ MXT W/ MXT

CAV CIR GAUGE COLOR TERM SEAL

A PLUG - - - -

B PLUG - - - -

C L92DJ 16 TN 1667742C1 1661872C1

CAV CIR GAUGE COLOR TERM

A L47L 16 GY 2036586C1

B L47M 16 GY 2036586C1

CAV CIR GAUGE COLOR TERM SEAL

1 K31B 18 TN 3536865C1 3536866C1

2 K31GC1 18 TN 3536865C1 3536866C1

CAV CIR GAUGE COLOR TERM

A L92#213 18 TN 2036586C1

B L92#214 18 TN 2036586C1

CAV CIR GAUGE COLOR TERM

A L47 18 GY 2036586C1

B L47A 18 GY 2036586C1

CAV CIR GAUGE COLOR TERM

A L47N 16 GY 2036586C1

B L47P 16 GY 2036586C1

CAV CIR GAUGE COLOR TERM SEAL

A L47#160 18 YL 3535305C1 3554321C1

B L47#140 18 LTGN 3535305C1 3554321C1

CAV CIR GAUGE COLOR TERM

A L48#141 18 GY 2036586C1

B L48#150 18 GY 2036586C1

CAV CIR GAUGE COLOR TERM

A L47#139 18 GY 2036586C1

B L47#148 18 GY 2036586C1

CAV CIR GAUGE COLOR TERM

A L47#139 18 GY 2036586C1

B L47#148 18 GY 2036586C1

CAV CIR GAUGE COLOR TERM

A K47R 16 GY 2036586C1

B K47S 16 GY 2036586C1

CAV CIR GAUGE COLOR TERM

A K47 18 GY 2036586C1

B K47A 18 GY 2036586C1

CAV CIR GAUGE COLOR TERM

A MR92C149 18 TN 2036586C1

B MR92C140 18 TN 2036586C1

CAV CIR GAUGE COLOR TERM SEAL

1 K31F 18 TN 3536865C1 3536868C1

2 K31-GF 18 TN 3536865C1 3536868C1

CAV CIR GAUGE COLOR TERM SEAL

1 K31E 16 TN 3536865C1 3536868C1

2 K31-GE 16 TN 3536865C1 3536868C1

CAV CIR GAUGE COLOR TERM SEAL

1 K31D 16 TN 3536865C1 3536868C1

2 K31-GD 16 TN 3536865C1 3536868C1

CAV CIR GAUGE COLOR TERM

A L92C149 18 TN 1651943C1

B L92C140 18 TN 1651943C1

CAV CIR GAUGE COLOR TERM

A L48#217 18 GY 2036586C1

B L48#218 18 GY 2036586C1

CAV CIR GAUGE COLOR TERM SEAL

A L48#217 18 GY 3535305C1 3554321C1

B L48#218 18 GY 3535305C1 3554321C1

CAV CIR GAUGE COLOR TERM SEAL

A L92#180 18 OR 3535305C1 3554321C1

B L92#120 18 DKBL 3535305C1 3554321C1

Figure 252 Connector Composites (7600M), (7603), (7604), (7604M), (7605), (7606), (7607), (7607M),(7608), (7609), (7610), (7611), (7612), (7613), (7615), (7700), (7702), (7703), (7703A)

S08315

Page 263: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

253

12.60. CONNECTOR COMPOSITES (7800), (7801M), (7801R), (7803), (7899), P. 47

Figure 253 Connector Composites (7800), (7801M), (7801R), (7803), (7899)

S08315

Page 264: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

254 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.61. CONNECTOR COMPOSITES (7900), (7901), (7905), (7906), P. 48

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00EDL2

28JUN00P52778H AE08052376 048

CNA1 31MAR09 ADDED MXT EFFECTS G 61817B

B

EATON AUTOSHIFT ECM (7900)

1

CONNECTOR - 3552915C1PLUG - 1675451C1

B

CONNECTOR - 2010376C1PLUG - 1687788C1

E

2

D

A

F

3

C

EATON AUTOSHIFT ECM POWER (7901)

A

CONNECTOR - 3537833C1PLUG - 1687788C1

C

G

1

E

1

J

F

A

C

E

H

2

F

B

3

H

D

2

K

3

A

J

D

B

G

K

3

CONNECTOR - 3512117C1

AUTOSHIFT DISPLAY (7906)

1

4

2

EATON AUTOSHIFTSELECTOR

(7905)

B

GH

EF

C

D

A

CONNECTOR BODY LOCK (7906)

CONNECTOR - 3525872C1BODY LOCK - 3525873C1

W/ MXT

CAV CIR GAUGE COLOR TERM

A L11-GAM 12 WH 1661708C1

B L14AW 12 RD 1661708C1

CAV CIR GAUGE COLOR TERM

A1 L92AC 16 TN 1651943C1

A2 PLUG - - -

A3 L92AE 16 TN 1651943C1

B1 L92AD 16 TN 1651943C1

B2 PLUG - - -

B3 L92AB 16 TN 1651943C1

C1 L5AX(+) 20 YL 1651943C1

C1 L92DS(+) 20 YL 1651943C1

C2 L5AX(-) 20 GN 1651943C1

C2 L92DT(-) 20 GN 1651943C1

C3 L5AX(S) 20 NONE 1651943C1

C3 L92DU(S) 20 NONE 1651943C1

D1 PLUG - - -

D2 PLUG - - -

D3 PLUG - - -

E1 L92Z 16 TN 1651943C1

E2 L92AA 16 TN 1651943C1

E3 PLUG - - -

F1 PLUG - - -

F2 PLUG - - -

F3 PLUG - - -

CAV CIR GAUGE COLOR TERM

A1 PLUG - - -

A2 A17Q 18 PK 1651943C1

A3 A17-GB 16 WH 1651943C1

B1 PLUG - - -

B2 A3T(+) 18 DK BL 1651943C1

B3 A62J 18 DK BL 1651943C1

C1 A92Y 16 TN 1651943C1

C2 A3T(-) 18 GY 1651943C1

C3 A17N 16 PK 1651943C1

C3 A92DW 16 TN 1651943C1

D1 PLUG - - -

D2 PLUG - - -

D3 PLUG - - -

E1 A92T 16 TN 1651943C1

E2 A92S 16 TN 1651943C1

E3 A92U 16 TN 1651943C1

F1 A5AX(+) 20 YL 1651943C1

F2 A5AX(-) 20 GN 1651943C1

F3 A5AX(S) 20 WH 1651943C1

G1 A5AV(+) 20 YL 1651943C1

G2 A5AV(-) 20 GN 1651943C1

J1 A92AC 16 TN 1651943C1

J2 A92AD 16 TN 1651943C1

J3 A92AE 16 TN 1651943C1

K1 A92Z 16 TN 1651943C1

K2 A92AA 16 TN 1651943C1

K3 A92AB 16 TN 1651943C1

CAV CIR GAUGE COLOR TERM

1 A92R 16 TN 1661539C1

2 A92S 16 TN 1661539C1

3 A92T 16 TN 1661539C1

4 A92U 16 TN 1661539C1

CAV CIRCUIT GAUGE COLOR TERM SEAL

A L92C103 18 YL 1661875C1 1661872C1

B L92#143 18 DKBL 1661875C1 1661872C1

C L92#150 18 PK 1661875C1 1661872C1

D L47C125 18 TN 1661875C1 1661872C1

E L92#101 18 DKBL 1661875C1 1661872C1

F L92#123 18 LTGN 1661875C1 1661872C1

G L92#145 18 OR 1661875C1 1661872C1

H L92#105 18 OR 1661875C1 1661872C1

Figure 254 Connector Composites (7900), (7901), (7905), (7906)

S08315

Page 265: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

255

12.62. CONNECTOR COMPOSITES (7909), (8000), (8001), (8102), (8150), (8151), (8200),P. 49

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 &73/74/7500U00EDL2

31MAY00P52778H AE08052376 049

CNA1 01APR09 REVISED AND REDRAWN E 61817B

*

LEFT HEADLIGHT T/S HARNESS CONN(8001)

CONNECTOR - 1661375C2PLUG - 0587579C1LOCK - 1661376C1

RIGHT GUIDEPOST LIGHT

(8151)

CONNECTOR - 1661375C2PLUG - 0587579C1LOCK - 1661376C1

A

A

F

B

D

* - FOR SINGLE HORN W/SNOW PLOW LIGHTS, CIRCUIT NUMBER IS M11-GF.

** - FOR SINGLE HORN W/ SNOW PLOW LIGHT, CIRCUIT NUMBER IS M56C

RIGHT HEADLIGHT T/S HARNESS CONN(8000)

D

* - FOR SINGLE HORN W/SNOW PLOW LIGHTS,CIRCUIT NUMBER IS M57C.

A

C

B

E

CONNECTOR - 2039311C91PLUG - 0587579C1LOCK - 2039342C1

**

B

RIGHT FOGLIGHT(8200)

*

E

CONNECTOR - 0587567C91PLUG - 0587579C1

B

A

G

C

E

D

A

CONNECTOR - 1661778C1PLUG - 1687788C1LOCK - 1661874C1

CONNECTOR - 1661778C1PLUG - 1687788C1LOCK - 1661874C1

A

B

LEFT GUIDE POST LIGHT (8150)

B

SNOW PLOW HARNESS CONN (8102)

C

EATON AUTOSHIFTECM (7909)

6

13

22

26

38

36

12

4

34

35

28

10

37

93

25

CONNECTOR - 3599542C1PLUG - 0453133C1PLUG - 3527276C1

COVER - 3616205C1

29

3132

23

17

18

1 7

CAV CIR GAUGE COLOR TERM SEAL

A M58J 16 BN 1661875C1 1661872C1

B M58-GB 16 WH 1661875C1 1661872C1

CAV CIR GAUGE COLOR TERM SEAL

A M52C 14 YL 2033816C1 0589391C1

B M11-GB 14 WH 2033816C1 0589391C1

C M53A 14 YL 2033816C1 0589391C1

D M56B 16 OR 2033819C1 1652325C1

E M58C 14 BN 2033816C1 0589391C1

CAV CIR GAUGE COLOR TERM SEAL

A M64A 16 YL 0587577C1 1652325C1

B M64-GB 16 WH 0587577C1 1652325C1

CAV CIR GAUGE COLOR TERM SEAL

A M52D 14 YL 2033816C1 0589391C1

B M11-GA 14 WH 2033816C1 0589391C1

C M53B 14 YL 2033816C1 0589391C1

D M57B 16 OR 2033819C1 1652325C1

E M58D 14 BN 2033816C1 0589391C1

CAV CIR GAUGE COLOR TERM SEAL

A M58H 16 BN 1661875C1 1661872C1

B M58-GA 16 WH 1661875C1 1661872C1

CAV CIR GAUGE COLOR TERM SEAL

A M64HI 14 YL 3535486C1 0589391C1

B M11-GE 14 WH 3535486C1 0589391C1

C M64LO 14 YL 3535486C1 0589391C1

D M56D 16 YL 2039343C1 1652325C1

E M58F 14 BN 3535486C1 0589391C1

F M57D 16 LT GN 2039343C1 1652325C1

CAV CIR GAUGE COLOR TERM

22 PLUG - - -

23 PLUG - - -

24 PLUG

25 ND92AE 16 TN 3555249C1

25 EA92EL 16 TN 3555249C1

26 ND17J 18 PK 3555249C1

26 EA17EM 16 PK 3555249C1

27 ND92(-) 18 GN 3555249C1

27 EA98GN4- 18 GN 3555249C1

28 ND92(+) 18 YL 3555249C1

28 EA98YL4+ 18 YL 3555249C1

29 PLUG - - -

30 PLUG - - -

31 ND92YB 16 TN 3555249C1

31 EA92ER 16 TN 3555249C1

32 ND17L 18 PK 3555249C1

32 EA17EA 16 PK 3555249C1

33 PLUG - - -

34 PLUG - - -

35 ND13D 12 PK 3557534C1

35 EA92ET 12 TN 3557534C1

36 ND11-GAM 12 WH 3557534C1

36 EA11-GAM 12 WH 3557534C1

37 PLUG - - -

38 ND14AW 12 RD 3557534C1

38 EA14AW 12 RD 3557534C1

CAV CIR GAUGE COLOR TERM

1 PLUG - - -

2 NL5C(-) 18 GN 3555249C1

2 EC5CB(-) 18 GN 3555249C1

3 NL5C(+) 18 YL 3555249C1

3 EC5CB(+) 18 YL 3555249C1

4 ND17K 18 PK 3555249C1

4 EA17-GA 16 WH 3555249C1

5 PLUG - - -

6 PLUG - - -

7 PLUG - - -

8 PLUG - - -

9 PLUG - - -

10 ND3F(+) 18 DKBL 3555249C1

10 EA3E(+) 18 DKBL 3555249C1

11 ND3F(-) 18 DKBL 3555249C1

11 EA3E(-) 18 GY 3555249C1

12 PLUG - - -

13 PLUG - - -

14 PLUG - - -

15 PLUG - - -

16 PLUG - - -

17 PLUG - - -

18 PLUG - - -

19 PLUG - - -

20 PLUG - - -

21 PLUG - - -

Figure 255 Connector Composites (7909), (8000), (8001), (8102), (8150), (8151), (8200)

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256 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.63. CONNECTOR COMPOSITES (8201), (8301), (8310), (8311), (8312), (8400), (8500),(8501), (8502), (8502A), P. 50

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00EDL2

31MAY00P52778H AE08052376 050

CNA1 31MAR09 ADDED MXT EFFECTS D 61817B

CHAPTER 12

CONNECTOR COMPOSITES - MATING VIEW SHOWN

B

CONNECTOR - 1661778C1PLUG - 1687788C1LOCK - 1661874C1

1

A

C

A

1

LEFT FOGLIGHT(8201)

LEFT HYD ABSWHEEL SENSOR

(8502)

BENDIXLEFT ABS

MODULATOR(8500)

A

W/ DUAL HORNS

DUAL ELECTRICHORNS

(8310)

B

ETHER START(8400)

A

B

CONNECTOR - 0587568C91PLUG - 0587579C1

B

W/ SINGLE HORN

BENDIXLEFT AIR ABSWHEEL SENSOR

(8502A)

A

A

CONNECTOR - 1686834C1PLUG - 0587579C1LOCK - 1664408C1

PURCHACEDASSEMBLY P/N

3519878C1

2

ELECTRIC HORN(8301)

BENDIXRIGHT ABSMODULATOR

(8501)

CONNECTOR - 1661778C1PLUG - 1687788C1LOCK - 1661874C1

ELECTRICHORN #1(8311)

C

ELECTRICHORN #2(8312)

A

B

B

B

CONNECTOR - 1684261C1PLUG - 0453133C1LOCK - 1684263C1

A

CONNECTOR - 3543888C1PLUG - 2025431C1LOCK - 1661874C1

CONNECTOR - 1661778C1PLUG - 1687788C1LOCK - 1661874C1

CONNECTOR - 1686834C1PLUG - 0587579C1LOCK - 1664408C1

2

B

CONNECTOR - 0587567C91PLUG - 0587579C1

* W/ MXT

CAV CIR GAUGE COLOR TERM SEAL

A M85J 16 GY 1661875C1 1661872C1

B M85-GC 16 WH 1661875C1 1661872C1

CAV CIR GAUGE COLOR TERM SEAL

A M94H 18 GY 2033819C1 1652325C1

B M94J 18 GY 2033819C1 1652325C1

C M94K 18 GY 2033819C1 1652325C1

CAV CIR GAUGE COLOR TERM SEAL

A M85J 16 GY 1667742C1 1661872C1

B M85-GC 16 WH 1667742C1 1661872C1

CAV CIR GAUGE COLOR TERM SEAL

A M85L 16 GY 1661875C1 1661872C1

B M85-GE 16 WH 1661875C1 1661872C1

CAV CIR GAUGE COLOR TERM SEAL

A M94 18 GY 2033819C1 1652325C1

B M94A 18 GY 2033819C1 1652325C1

C M94B 18 GY 2033819C1 1652325C1

CAV CIR GAUGE COLOR TERM SEAL

A M85E 16 GY 1661875C1 1661872C1

B M85-GA 16 WH 1661875C1 1661872C1

CAV CIR GAUGE COLOR TERM SEAL

A M85K 16 GY 1661875C1 1661872C1

A* M85N 20 GY 1661875C1 1661872C1

B M85-GD 16 WH 1661875C1 1661872C1

CAV CIR GAUGE COLOR TERM SEAL

A M64B 16 YL 0587577C1 1652325C1

B M64-GA 16 WH 0587577C1 1652325C1

CAV CIR GAUGE COLOR TERM

1 [M94L] 18 BK ASSY

2 [M94M] 18 BN ASSY

CAV CIR GAUGE COLOR TERM

1 M94C 18 GY 1680205C1

2 M94D 18 GY 1680205C1

CAV CIR GAUGE COLOR TERM SEAL

A M21D 18 TN 0587576C1 1652325C1

B M21C 18 TN 0587576C1 1652325C1

Figure 256 Connector Composites (8201), (8301), (8310), (8311), (8312), (8400), (8500), (8501), (8502),(8502A)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

257

12.64. CONNECTOR COMPOSITES (8503), (8503A), (8505), (8506), (8507), (8508),(8509), (8600), (8601), (8602), P. 51

Figure 257 Connector Composites (8503), (8503A), (8505), (8506), (8507), (8508), (8509), (8600), (8601),(8602)

S08315

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258 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.65. CONNECTOR COMPOSITES (8700), (8701), (8800), (8801), (8802), (8803), (8805),P. 52

Figure 258 Connector Composites (8700), (8701), (8800), (8801), (8802), (8803), (8805)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

259

12.66. CONNECTOR COMPOSITES (9001), (9002), (9100), (9101), (9102), (9103), (9104),(9254), (9255), P. 53

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 12

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00EDL2

28JUN00P52778H AE08052376 053

CNA1 31MAR09 ADDED MXT EFFECTS E 61817B

AA

B

RIGHT FUELSENDER(9101)

LEFT SIDEHEATED DRAIN

(9001)

A

**

A

CONNECTOR - 1661778C1PLUG - 1687788C1LOCK - 1661874C1

TRANS ECU FEED FUSE CONN (9255)

FUEL TRANSFER PUMP (9102)

CONNECTOR - 1667639C1PLUG - 1675451C1

A

B

* FOR DUAL MTD FUEL TANKS, CIRCUIT NUMBER IS N36C.

B

CONNECTOR - 1661778C1PLUG - 1687788C1LOCK - 1661874C1

CONNECTOR - 1661778C1PLUG - 1687788C1LOCK - 1661874C1

CONNECTOR - 3522068C1LOCK - 1661874C1

B

CONNECTOR - 1667639C1PLUG - 1675451C1

B

* - FOR DUAL MTD FUEL TANKS, ** - FOR AF MTD FUEL TANK, CIRCUIT NUMBER IS N36E. CIRCUIT NUMBER IS N9D.

B

A

LEFT FUELSENDER(9100)

ENG ECM FEED FUSE CONN (9254)

CONNECTOR - 1661778C1PLUG - 1687788C1LOCK - 1661874C1

*

RIGHT SIDEHEATED DRAIN

(9002)

A

B

RIGHT SIDE FUEL SENDER (9103)

CONNECTOR - 0587568C91PLUG - 0587579C1 LOCK - N/A

A

B

FUEL TRANSFER PUMP INTERCONNECT (9104)

CONNECTOR - 1661778C1PLUG - 1661874C1 LOCK - 2025431C1

B

A

THIS SPACE INTENTIONALLY LEFT BLANK

& W/ MXT

CAV CIR GAUGE COLOR TERM

A N14AY 10 RD 1661708C1

B N14BA 10 RD 1661708C1

CAV CIR GAUGE COLOR TERM

A N37-G 18 WH 1661875C1

B N37D 18 TN 1661875C1

B N37 18 TN 1661875C1

CAV CIR GAUGE COLOR TERM SEAL

A N39A 18 GY 1661875C1 1661872C1

B N39-GA 18 WH 1661875C1 1661872C1

CAV CIR GAUGE COLOR TERM SEAL

A N36 18 TN 1661875C1 1661872C1

B N9A 18 GY 1661875C1 1661872C1

CAV CIR GAUGE COLOR TERM SEAL

A N39 18 GY 1661875C1 1661872C1

B N39-G 18 WH 1661875C1 1661872C1

CAV CIR GAUGE COLOR TERM SEAL

A* N36A 18 TN 1661875C1 1661872C1

B N9B 18 GY 1661875C1 1661872C1

B& N9 18 GY 1661875C1 1661872C1

CAV CIR GAUGE COLOR TERM

A N14AZ 10 RD 1661708C1

B N14BB 10 RD 1661708C1

CAV CIR GA COLOR TERM SEAL

A N36 18 TN 1661875C1 1661872C1

B N9R 18 GY 1661875C1 1661872C1

CAV CIR GAUGE COLOR TERM SEAL

A N37D 18 TN 0587576C1 1652325C1

B N36B 18 TN 0587576C1 1652325C1

Figure 259 Connector Composites (9001), (9002), (9100), (9101), (9102), (9103), (9104), (9254), (9255)

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260 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.67. CONNECTOR COMPOSITES (9260), (9261), (9262), (9263), P. 54

Figure 260 Connector Composites (9260), (9261), (9262), (9263)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

261

12.68. CONNECTOR COMPOSITES , (9264), (9265), (9303A), (9405), (9501), (9502),(9503), (9504), (9505), (9506), (9506/9911), P. 55

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00EDL2

28JUN00P52778H AE08052376 055

CNA1 01APR09 ADDED MXT EFFECTS F 61817B

B2

CONNECTOR - 1684261C1PLUG - 0453133C1LOCK - 1684263C1

RD

C

BN

RIGHT REAR WHEEL SPEED SENSOR (9505)

PURCHASEDASSEMBLY

3519878C1

2

B

RIGHT MODULATOR (9504)

LEFT WHEEL SPEED SENSOR (9501)

1

CONNECTOR - 1686834C1PLUG - 0587579C1LOCK - 1664408C1

A

1

BL

RIGHT WHEEL SPEED SENSOR (9503)

LEFT MODULATOR (9502)

A

2

GN

CONNECTOR - 1684261C1PLUG - 0453133C1LOCK - 1684263C1

YL

2

C

1

WH

LEFT REAR WHEEL SPEED SENSOR(9506 / *9911)

BK

BL

1

CONNECTOR - 1663570C1BOOT - 0481849C1

GASKET - 1666090C1

TRAILER SOCKET(9405)

PURCHASEDASSEMBLY

3519878C1

CONNECTOR - 1686834C1PLUG - 0587579C1LOCK - 1664408C1

E

A

B

D

A

BCONNECTOR - 1664531C1LOCK - 1675053C1

C

(LOCATED IN BATTERY BOX)

CONNECTOR - 1669834C1LOCK - 1675053C1

E

CONNECTOR - 3512967C1PLUG - 453133C1

A

(LOCATED IN BATTERY BOX)STOP TAIL AND TURN (9303A)

2-WAY RADIO FEEDFUSE CONNECTOR

(9265)

2-WAY RADIO POSITIVE CONNECTION (9264)

CONNECTOR - 1661375C2PLUG - 0587579C1LOCK - 1661376C1

B

D

A

B

C

BATTERYCABLE

BATTERYHARNESS

W/ MXT

* W/ MXT

2

1

HPB SUPPLY SOLENOID (9506)

CONNECTOR - 3578645C1PLUG - 3532129C1

* W/ MXT

CAV CIR GAUGE COLOR TERM

1 R94C 16 DK BL 1680205C1

2 R94D 16 YL 1680205C1

CAV CIR GAUGE COLOR TERM SEAL

A R94J 16 PL 2033819C1 1652325C1

B R94K 16 LT GN 2033819C1 1652325C1

C R94L 16 LT BL 2033819C1 1652325C1

CAV CIR GAUGE COLOR TERM

1 [R94P] 18 BK ASSY

1* N94PA 18 BK ASSY

2 [R94R] 18 BN ASSY

2* N94RA 18 BN ASSY

CAV CIR GAUGE COLOR TERM

1 [R94M] 18 BK ASSY

1* N94MA 18 BK ASSY

2 [R94N] 18 BN ASSY

2* N94NA 18 BN ASSY

CAV CIR GAUGE COLOR TERM

1 R94A 16 GY 1680205C1

2 R94B 16 OR 1680205C1

CAV CIR GAUGE COLOR TERM

BK N58C 10 BK INCLUDED

BL N72 12 DK BL INCLUDED

BN N68C 10 BN INCLUDED

GN N57C 10 LT GN INCLUDED

RD N70C 10 RD INCLUDED

WH N10C 8 WH INCLUDED

YL N56C 10 YL INCLUDED

CAV CIR GAUGE COLOR TERM SEAL

A R94E 16 BK 2033819C1 1652325C1

B R94F 16 RD 2033819C1 1652325C1

C R94H 16 BN 2033819C1 1652325C1

CAV CIR GAUGE COLOR TERM SEAL

A N14HB 10 RD 1661708C1 N/A

B N14HC 10 RD 1661708C1 N/A

CAV CIR GAUGE COLOR TERM SEAL

A N14HC 10 RD 1687847C1 589390C1

CAV CIR GAUGE COLOR TERM SEAL

A R71 14 OR 2033816C1 0589391C1

B R56 14 OR 2033816C1 0589391C1

C R57 14 OR 2033816C1 0589391C1

D R68 14 BN 2033816C1 0589391C1

E R10-G 12 WH 2033816C1 0589391C1

CAV CIR GAUGE COLOR TERM SEAL

A N14HC 10 RD 1687848C1 589390C1

CAV CIRCUIT GUAGE COLOR TERMINAL SEAL/SLEEVE

1 ND44B 18 GY 3509874C1 3532128C1

2 ND90E-G 18 WH 3509874C1 3532128C1

Figure 261 Connector Composites , (9264), (9265), (9303A), (9405), (9501), (9502), (9503), (9504),(9505), (9506), (9506/9911)

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262 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.69. CONNECTOR COMPOSITES (9507), (9508), (9509), (9510), (9511), (9512), (9513),(9514), (9515), P. 56

Figure 262 Connector Composites (9507), (9508), (9509), (9510), (9511), (9512), (9513), (9514), (9515)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

263

12.70. CONNECTOR COMPOSITES (9516), (9517), (9518), (9519), (9520E), (9520F),(9521), (9528), P. 57

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 12CONNECTOR COMPOSITES - MATING VIEW SHOWN

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500 U00DAG9

28JUN00P52778H AE08052376 057

CNA1 31MAR09 ADDED MXT EFFECTS D 61817B

1

2

3 2

1

WABCO LEFT REAR AIRABS WHEEL SPEED SENSOR

(9516)

WABCO RIGHT REAR AIRABS WHEEL SPEED SENSOR

(9517)

WABCO RIGHT REAR AIRABS MODULATOR

(9519)

WABCO LEFT REAR AIR ABS MODULATOR(9518)

1

2

PURCHASEDASSEMBLY P/N

3519878C1

PURCHASEDASSEMBLY P/N

3519878C1

3 2

1

CONNECTOR: 3519879C1

CONNECTOR: 3519879C1

B

C

A

B

C

A

2

11

2

WABCO AIR ABS J1939(9520E)

CONNECTOR - 1667740C1BODY LOCK - 1667771C1

PLUG - 2025431C1

WABCO HYD ABS J1939(9520F)

FULL POWER POWER(9528)

CONNECTOR - 1667741C1BODY LOCK - 1667771C1

PLUG - 2025431C1

CONNECTOR - 3573656C1PLUG - 3577748C1

W/ MXT

W/ MXT

W/ MXT

31 15

116

26

FULL POWER CONN(9521)

CONNECTOR - 3573648C2BODY LOCK 1 - 3573650C1BODY LOCK 2 - 3573651C1

PLUG - 3577744C1

W/ MXT

CAV CIR GAUGE COLOR

1 R94AWL 18 GY

2 R94AWM 18 GY

CAV CIR GAUGE COLOR

1 R94AWS 18 GY

2 R94AWT 18 GY

CAV CIR GAUGE COLOR

1 R94A-G7 18 GN

2 R94AWN 18 BK

3 R94AWR 18 BN

CAV CIR GAUGE COLOR

1 R94A-G6 18 GN

2 R94AWH 18 BK

3 R94AWW 18 BN CAV CIRCUIT GAUGE COLOR TERMINAL SEAL

1 N13A1 18 PK 3573652C1 3573653C1

2 PLUG - - - -

3 N70G 18 GY 3573652C1 3573653C1

4 ND44B 18 GY 3573652C1 3573653C1

5 N44C 18 RD 3573652C1 3573653C1

6 N10-GU 18 WH 3573652C1 3573653C1

7 N44D 18 BN 3573652C1 3573653C1

8 PLUG - - - -

9 N94BG 18 GY 3573652C1 3573653C1

10 N94BF 18 GY 3573652C1 3573653C1

11 N44AA 18 BN 3573652C1 3573653C1

12 PLUG - - - -

13 PLUG - - - -

14 N5C(+) 18 YL 3573652C1 3573653C1

15 N5C(-) 18 GN 3573652C1 3573653C1

16 N14AB 12 RD 3573654C1 3573655C1

17 N14AC 12 RD 3573654C1 3573655C1

18 N10-GF 12 WH 3573654C1 3573655C1

19 N10-GH1 12 WH 3573654C1 3573655C1

20 N94A* 18 GY 3573652C1 3573653C1

21 PLUG - - - -

22 N94PA 18 BK 3573652C1 3573653C1

23 N94NA 18 BN 3573652C1 3573653C1

24 N94MB 18 BN 3573652C1 3573653C1

25 N94PB 18 BN 3573652C1 3573653C1

26 N3A(-) 18 GY 3573652C1 3573653C1

27 N94RA 18 BN 3573652C1 3573653C1

28 N94MA 18 BK 3573652C1 3573653C1

29 N94LB 18 BK 3573652C1 3573653C1

30 N94NB 18 BN 3573652C1 3573653C1

31 N3A(+) 18 DKBL 3573652C1 3573653C1

CAV CIR GAUGE COLOR TERM SEAL

A N5A(+) 18 YL 1667742C1 1661872C1

B PLUG - - - -

C N5A(-) 18 GN 1667742C1 1661872C1

CAV CIR GAUGE COLOR TERM SEAL

A N5B(+) 18 YL 1661875C1 1661872C1

B PLUG - - - -

C N5B(-) 18 GN 1661875C1 1661872C1

CAV CIR GAUGE COLOR TERM SEAL

1 N10-GE 12 WH 3573654C1 3573655C1

2 N14AA 12 RD 3573654C1 3573655C1

Figure 263 Connector Composites (9516), (9517), (9518), (9519), (9520E), (9520F), (9521), (9528)

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Page 274: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

264 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.71. CONNECTOR COMPOSITE (9700), P. 58

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00EDL2

28JUN00P52778H AE08052376 058

CNA1 31MAR09 ADDED MXT EFFECTS D 61817B

CONNECTOR - 3535310C1 PLUG1 - 3535425C1 (ALL CAVITIES EXCEPT

THOSE LISTED FOR PLUG2)PLUG2 - 3535938C1 (CAVITIES A4,A5,B6,

B7,C6 & C7 ONLY) LOCKS - 3535311C1 (2) 3535312C1 (1)

D8

A8A1

B12

D1

C12C1

B1

B12

D1

A1

C12

D8

B1

C1

A8

(CHASSIS SIDE)

(DASH SIDE)CHASSIS / DASH

INTERCONNECT (9700)

CONNECTOR - 3535306C1PLUG1 - 3535425C1 (ALL CAVITIES EXCEPT THOSE LISTED FOR PLUG2)PLUG2 - 3535938C1 (CAVITIES A4,A5,B6, B7, C6 & C7 ONLY) LOCKS - 3535307C1 SEAL - 3535308C1 LEVER LOCK - 3535309C1

CONT. ON NEXT PAGE

(CHASSIS SIDE)

D1

B12

A1 A8

D8

B1

C1 C12

D1

B12

A1 A8

D8

B1

C1 C12

CAV CIRCUIT GAUGE COLOR TERMINAL SEAL/SLV NOTES

A1 N32A 18 TN 3535305C1 3535424C1 -

A1% N71 16 OR 3535305C1 3535424C1 -

A1 N104CA 16 DKBL 3535305C1 3535424C1W/ REMOTE

START / STOP

A2 N32 18 TN 3535305C1 3535424C1 -

A2% N56 16 OR 3535305C1 3535424C1 -

A2 N59CA 16 GY 3535305C1 3535424C1W/ REMOTE

START / STOP

A3 N94AM 16 GY 3535305C1 3535424C1 W/ HYD ABS

A3 N94WJ 18 GY 3535305C1 3535310C1 W/ WABCO AIR

A3% N94LB 18 BK 3535305C1 3535310C1

A4 N71 14 OR 3535934C1 3535937C1 -

A4% 4MTR-A 14 WH 3535934C1 3535937C1 -

A5 N56 14 OR 3535934C1 3535937C1 -

A5% 5MTR-B 14 WH 3535934C1 3535937C1 -

A6 N94B 16 OR 3535305C1 3535424C1 W/ AIR ABS

A6 N94AN 16 OR 3535305C1 3535424C1 W/ HYD ABS

A6 N94WK 18 GY 3535305C1 3535310C1 W/ WABCO AIR

A6% N94MB 18 BN 3535305C1 3535310C1 -

A7 N94C 16 DKBL 3535305C1 3535424C1 W/ AIR ABS

A7 N94AT 16 DKBL 3535305C1 3535424C1 W/ HYD ABS

A7 N94WG 18 GY 3535305C1 3535310C1 W/ WABCO AIR

A7% N94NB 18 BN 3535305C1 3535310C1 -

A8 N94D 16 YL 3535305C1 3535424C1 W/ AIR ABS

A8 N94AU 16 YL 3535305C1 3535424C1 W/ HYD ABS

A8 N94WH 18 GY 3535305C1 3535310C1 W/ WABCO AIR

A8% N94PB 18 BN 3535305C1 3535310C1 -

B1 N94E 16 BK 3535305C1 3535424C1 W/ AIR ABS

B1 N94T 18 GY 3535305C1 3535424C1 W/ HYD ABS

B1 N94WA 18 GY 3535305C1 3535310C1 W/ WABCO AIR

B1% N13A 18 PK 3535305C1 3535310C1 -

B2 N94F 16 RD 3535305C1 3535424C1 W/ AIR ABS

B2 N94AD 18 GY 3535305C1 3535424C1 W/ HYD ABS

B2% N94BF 18 GY 3535305C1 3535424C1 -

B2 N94-G4 18 WH 3535305C1 3535310C1 W/ WABCO AIR

B3 N94H 16 BN 3535305C1 3535424C1 W/ AIR ABS

B3 N94Y 18 GY 3535305C1 3535424C1 W/ HYD ABS

B3 N94WB 18 GY 3535305C1 3535310C1 W/ WABCO AIR

B3% N10-GU 18 WH 3535305C1 3535310C1 -

B4 N94J 16 PL 3535305C1 3535424C1 W/ AIR ABS

B4 N94WE 18 GY 3535305C1 3535310C1 W/ WABCO AIR

B4% N70G 18 GY 3535305C1 3535310C1 -

B5 N94K 16 LTGN 3535305C1 3535424C1 W/ AIR ABS

B5 N94V 18 GY 3535305C1 3535424C1 W/ HYD ABS

B5 N94-G3 18 WH 3535305C1 3535310C1 W/ WABCO AIR

B5% N94BG 18 GY 3535305C1 3535310C1 -

B6 N57 14 OR 3535934C1 3535937C1 -

B7 N68 14 BN 3535934C1 3535937C1 -

B8 N94L 16 LTBL 3535305C1 3535424C1 -

B8 N44N 18 GY 3535305C1 3535424C1 -

B8 N94WD 18 GY 3535305C1 3535310C1 W/ WABCO AIR

CAV CIRCUIT GAUGE COLOR TERMINAL SEAL / SLV NOTES

B9 N59-GA 18 WH 3535305C1 3535310C1 -

B9 N19 16 GY 3535305C1 3535424C1 -

B9 N19A 16 GY 3535305C1 3535424C1 -

B9 N44M 18 GY 3535305C1 3535424C1 -

B10 N59J 18 GY 3535305C1 3535424C1 -

B10 N59U 18 GY 3535305C1 3535424C1 -

B11 * 18 TN 3535305C1 3535424C1 -

B12 ** 16 GY 3535305C1 3535424C1 -

C1 N59K 18 GY 3535305C1 3535424C1 -

C1 N59V 18 GY 3535305C1 3535424C1 -

C1% N44AA 18 BN 3535305C1 3535424C1 -

C2 N59L 18 GY 3535305C1 3535424C1 -

C2 N59W 18 GY 3535305C1 3535424C1 -

C3 N94BD 16 BN 3535305C1 3535424C1 W/ AIR ABS

C3 N3A(-) 18 GY 3535305C1 3535424C1 W/ HYD ABS

C3 N94C(+) 18 GY 3535305C1 3535310C1 W/ WABCO AIR

C4 N94BE 16 YL 3535305C1 3535424C1 W/ AIR ABS

C4 N3A(+) 18 DKBL 3535305C1 3535424C1 W/ HYD ABS

C4 N94C(-) 18 GY 3535305C1 3535310C1 W/ WABCO AIR

C5 N59M 18 GY 3535305C1 3535424C1 -

C5 N59X 18 GY 3535305C1 3535424C1 -

C5% 3LPR 20 WH 3535303C1 3535424C1 -

C6 N10-GA 14 WH 3535934C1 3535937C1 -

C7 N59H 14 GY 3535934C1 3535937C1 -

C7 N59T 14 GY 3535934C1 3548945C1 -

C7% A-CMP-R 14 RD 3535931C1 3535937C1 -

C8 *** 18 GY 3535305C1 3535424C1 -

C8% 1LPP 20 WH 3535303C1 3535424C1 -

C9 N56J 16 OR 3535305C1 3535424C1 -

C9 N37D 18 TN 3535305C1 3535424C1 -

C9% 2LPS 20 WH 3535303C1 3535424C1 -

C10 **** 18 TN 3535305C1 3535424C1 -

C11@ N10 18 GY 3535305C1 3535424C1 -

C12 N49A 18 GY 3535305C1 3535424C1 -

D1 N49B 18 GY 3535305C1 3535424C1 -

D1% N87BA 16 GY 3535305C1 3535424C1 -

D1@ N59C 18 GY 3535305C1 3535424C1 -

D2 N87BB 18 GY 3535305C1 3535424C1 -

D2 N87DB 18 GY 3535305C1 3535424C1 -

D2% N94A* 18 GY 3535305C1 3535424C1 -

D3 N87KB 18 GY 3535305C1 3535424C1 -

D3 N87MB 18 GY 3535305C1 3535424C1 -

D3% N87KA 16 GY 3535305C1 3535424C1 -

D6 N87CA 18 GY 3535305C1 3535424C1 -

D6 N87EA 18 GY 3535305C1 3535424C1 -

D7 N71N 18 OR 3535305C1 3535424C1 -

D7 N19-G 16 WH 3535305C1 3535424C1 -

D7 N19-GA 16 WH 3535305C1 3535424C1 -

D8 N9 18 GY 3535305C1 3535424C1 -

Figure 264 Connector Composite (9700)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

265

12.72. CONNECTOR COMPOSITE (9700), P. 59

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 12

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DLCK

14JUN01P54634F AE08052376 059

CNA1 31MAR09 ADDED MXT EFFECTS D 61817B

* - FOR LEFT SIDE MTD FUEL TANKS, CIR NUM IS N36; FOR RIGHT SIDE MTD FUEL TANKS AND FOR MXT CIR NUM IS N36A; FOR DUAL FUEL TANKS, CIR NUM IS N36B FOR AF MTD FUEL TANKS, CIR NUM IS N36C;** - FOR LEFT SIDE MTD AIR DRYERS, CIR NUM IS N39B; FOR RIGHT SIDE MTD AIR DRYERS, CIR NUM IS N39C;*** - FOR LEFT SIDE MTD DRAIN VALVES, CIR NUM IS N39; FOR RIGHT SIDE NTD DRAIN VALVES, CIR NUM IS N39A;**** - FOR SINGLE TANK, CIR NUM IS N36; FOR DUAL TANKS, CIR NUM IS N36H;@ - W/ 5TH WHEEL OPTION& - W/ COMMUNICATION SYSTEM, AWARE% - W/ MXT VEHICLE

(DASH SIDE)

CHASSIS / DASH INTERCONNECT(9700)

CONT. FROM PREVIOUS PAGE

CAV CIRCUIT GAUGE COLOR TERMINAL SEAL / SLV NOTES

A1 J32 18 TN 3535303C1 3535424C1 -

A1% J71A 18 OR 3535303C1 3535424C1 -

A1 J104C 18 DKBL 3535303C1 3535424C1W/ REMOTE

START / STOP

A2 J32A 18 TN 3535303C1 3535424C1 -

A2% J56B 16 OR 3535303C1 3535424C1 -

A2 J59 16 GY 3535930C1 3535936C1W/ REMOTE

START / STOP

A3 J94AB 18 GY 3535303C1 3535424C1 W/ AIR ABS

A3 J94HM 18 GY 3535303C1 3535424C1 W/ HYD ABS

A3% J94L 18 BK 3535303C1 3535424C1 -

A4 J71A 18 OR 3535930C1 3535936C1 -

A4% JMTR-A 14 WH 3553031C1 3535937C1 -

A5 J56B 16 OR 3535930C1 3535936C1 -

A5% JMTR-B 14 WH 3553031C1 3535937C1 -

A6 J94AA 18 OR 3535303C1 3535424C1 W/ AIR ABS

A6 J94HN 18 OR 3535303C1 3535424C1 W/ HYD ABS

A6% J94M 18 BN 3535303C1 3535424C1 -

A7 J94AL 18 DKBL 3535303C1 3535424C1 W/ AIR ABS

A7 J94HT 18 DKBL 3535303C1 3535424C1 W/ HYD ABS

A7% J94N 18 BN 3535303C1 3535424C1 -

A8 J94AK 18 YL 3535303C1 3535424C1 W/ AIR ABS

A8 J94HU 18 YL 3535303C1 3535424C1 W/ HYD ABS

A8% J94P 18 BN 3535303C1 3535424C1 -

B1 J94AC 18 BK 3535303C1 3535424C1 W/ AIR ABS

B1 J94HD 18 GY 3535303C1 3535424C1 W/ HYD ABS

B1% J13A 18 PK 3535303C1 3535424C1 -

B2 J94AD 18 RD 3535303C1 3535424C1 W/ AIR ABS

B2 J94HV 18 GY 3535303C1 3535424C1 W/ HYD ABS

B2% J94BF 18 GY 3535303C1 3535424C1 -

B3 J94AE 18 BN 3535303C1 3535424C1 W/ AIR ABS

B3 J94HX 18 GY 3535303C1 3535424C1 W/ HYD ABS

B3% J10-GU 18 WH 3535303C1 3535424C1 -

B4 J94AF 18 PL 3535303C1 3535424C1 W/ AIR ABS

B4% J70G 18 GY 3535303C1 3535424C1 -

B5 J94AH 18 LTGN 3535303C1 3535424C1 W/ AIR ABS

B5 J94HP 18 GY 3535303C1 3535424C1 W/ HYD ABS

B5% J94BG 18 GY 3535303C1 3535424C1 -

B6 J57B 16 OR 3535930C1 3535936C1 -

B7 J68B 14 BN 3535931C1 3535937C1 -

B8 J94AJ 18 GY 3535303C1 3535424C1 -

B8 J44N 16 GY 3535303C1 3535424C1 -

B9 N59-GA 18 WH 3535303C1 3535424C1 -

B9 J44M 18 GY 3535303C1 3535424C1 -

B10 J59A 18 GY 3535303C1 3535424C1 -

B11 J36A 18 TN 3535303C1 3535424C1 -

B11& A36A 18 TN 3535303C1 3535424C1 -

B12 J39A 16 GY 3535303C1 3535424C1 -

CAV CIRCUIT GAUGE COLOR TERMINAL SEAL / SLV NOTES

C1 J59B 18 GY 3535303C1 3535424C1 -

C2 J59C 18 GY 3535303C1 3535424C1 -

C3 J94ATC 18 GY 3535303C1 3535424C1 W/ AIR ABS

C3 J3C(-) 18 GY 3535303C1 3535424C1 W/ HYD ABS

C3% J3C(-) 20 GY 3535303C1 3535424C1 -

C4 J94ATR 18 GY 3535303C1 3535424C1 W/ AIR ABS

C4 J3C(+) 18 DKBL 3535303C1 3535424C1 W/ HYD ABS

C4% J3C(+) 20 DKBL 3535303C1 3535424C1 -

C5 J59D 18 GY 3535303C1 3535424C1 -

C5% JLPR 20 WH 3535303C1 3535424C1 -

C6 J11-GA 14 WH 3535931C1 3535937C1 -

C7 J59E 14 GY 3535931C1 3535937C1 -

C7% JCMPR 14 WH 3535931C1 3535937C1 -

C8 J39B 16 GY 3535303C1 3535424C1 -

C8% JLPP 20 WH 3535303C1 3535424C1 -

C9 J37 16 TN 3535303C1 3535424C1 -

C9% JLPS 20 WH 3535303C1 3535424C1 -

C10 J36B 18 TN 3535303C1 3535424C1 -

C11@ J10 18 GY 3535303C1 3535424C1 -

C12 J49A 18 GY 3535303C1 3535424C1 -

D1 J49B 18 GY 3535303C1 3535424C1 -

D1% J87BA 18 GY 3535303C1 3535424C1 -

D1@ J59C 18 GY 3535303C1 3535424C1 -

D2 J87BB 18 GY 3535303C1 3535424C1 -

D3 J87KB 16 GY 3535303C1 3535424C1 -

D6 J87CA 18 GY 3535303C1 3535424C1 -

D7 J71N 18 OR 3535303C1 3535424C1 -

D8 J9G 18 GY 3535303C1 3535424C1 -

Figure 265 Connector Composite (9700)

S08315

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266 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.73. CONNECTOR COMPOSITES (9715/9780), (9715A), (9715B), P. 60

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 12

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00EDL2

31MAY00P52778H AE08052376 060

CNA1 31MAR09 ADDED MXT EFFECTS B 61817B

C

B

A

C

B

A

TRAILER SOCKET #1(9715 / * 9780)

CONNECTOR - 1667733C1 PLUG - 1675451C1 LOCK - 1667734C1

CONNECTOR - 1667732C1 PLUG - 1675451C1 LOCK - 1667734C1

W / EOF OR BOC TRAILER SOCKET & EOF BODY BUILDER CONNECTOR

NOT W / BOC BODY BUILDER CONNECTORS

W / BOC BODY BUILDER CONNECTORS

* W/ MXT

W / BOC AND AUX BOC TRAILER SOCKET

TRAILER SOCKET #1 (9715A)

C

B

AC

B

A

C

B

A

CONNECTOR - 1667733C1 PLUG - 1675451C1 LOCK - 1667734C1

CONNECTOR - 1667732C1 PLUG - 1675451C1 LOCK - 1667734C1

W / EOF TRAILER SOCKET OR EOF BODY BUILDER CONNECTOR

W / BOC TRAILER SOCKET AND EOF BODY BUILDER CONNECTOR

TRAILER SOCKET #1 (9715B)

CONNECTOR - 1667733C1 PLUG - 1675451C1 LOCK - 1667734C1

W / EOF TRAILER SOCKET

W / EOF BODY BUILDER CONNECTOR

BOC - BACK OF CABEOF - END OF FRAME

W / BOC TRAILER SOCKET

CAV CIR GAUGE COLOR TERM SEAL

A J70A 10 OR 2025425C1 1667735C1

B J68F 12 BN 2025424C1 1671603C1

C J94BC 10 GY 2025425C1 1667735C1

CAV CIR GAUGE COLOR TERM SEAL

A R70A 10 RD 2025425C1 1667735C1

B R68A 10 BN 2025425C1 1667735C1

C R94A 10 DK BL 2025425C1 1667735C1

CAV CIR GAUGE COLOR TERM SEAL

A N70A 10 RD 1667737C1 1667735C1

A* N70A 10 OR 1667737C1 1667735C1

B N68A 10 BN 1667737C1 1667735C1

C N94A 10 DK BL 1667737C1 1667735C1

C* N94A 10 GY 1667737C1 1667735C1

CAV CIR GAUGE COLOR TERM SEAL

A N70D 10 RD 1667737C1 1667735C1

B N68D 10 BN 1667737C1 1667735C1

C N94D 10 GY 1667737C1 1667735C1

CAV CIR GAUGE COLOR TERM SEAL

A N70D 10 RD 1667737C1 1667735C1

B N68D 10 BN 1667737C1 1667735C1

C N94D 10 GY 1667737C1 1667735C1

CAV CIR GAUGE COLOR TERM SEAL

A N70 10 RD 1667737C1 1667735C1

B N68 10 BN 1667737C1 1667735C1

C N94 10 DK BL 1667737C1 1667735C1

CAV CIR GAUGE COLOR TERM SEAL

A J70A 10 OR 2025425C1 1667735C1

B J68F 16 BN 1667736C1 1664232C1

C J94BC 10 GY 2025425C1 1667735C1

CAV CIR GAUGE COLOR TERM SEAL

A R70 10 RD 1667737C1 1667735C1

B R68 10 BN 1667737C1 1667735C1

C R94 10 GY 1667737C1 1667735C1

CAV CIR GAUGE COLOR TERM SEAL

A R70 10 RD 2025425C1 1667735C1

B R68 10 BN 2025425C1 1667735C1

C R94 10 GY 2025425C1 1667735C1

CAV CIR GAUGE COLOR TERM SEAL

A N70F 10 RD 1667737C1 1667735C1

B N68F 10 BN 1667737C1 1667735C1

C N94F 10 GY 1667737C1 1667735C1

Figure 266 Connector Composites (9715/9780), (9715A), (9715B)

S08315

Page 277: SERVICE MANUAL · ii 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXT Models Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

267

12.74. CONNECTOR COMPOSITES (9716/9779), (9716A), (9716B), P. 61

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 12

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00EDL2

31MAY00P52778H AE08052376 061

CNA1 31MAR09 ADDED MXT EFFECTS C 61817B

C

B

A

C

B

A

TRAILER SOCKET #2(9716 / * 9779)

CONNECTOR - 1667733C1 PLUG - 1675451C1 LOCK - 1667734C1

CONNECTOR - 1667732C1 PLUG - 1675451C1 LOCK - 1667734C1

NOT W / BOC BODY BUILDER CONNECTORS

W / EOF OR BOC TRAILER SOCKET EOF BODY BUILDER CONNECTOR

W / BOC TRAILER SOCKET

W / BOC BODY BUILDER CONNECTORS

W / BOC AND AUX BOC TRAILER SOCKET

TRAILER SOCKET #2 (9716A)

C

B

AC

B

A

C

B

A

CONNECTOR - 1667733C1 PLUG - 1675451C1 LOCK - 1667734C1

CONNECTOR - 1667732C1 PLUG - 1675451C1 LOCK - 1667734C1

W / EOF TRAILER SOCKET

W / BOC TRAILER SOCKET AND

TRAILER SOCKET #2 (9716B)

CONNECTOR - 1667733C1 PLUG - 1675451C1 LOCK - 1667734C1

W / EOF TRAILER SOCKET

W / BOC TRAILER SOCKET EOF BODY BUILDER CONNECTOR

BOC - BACK OF CABEOF - END OF FRAME

* W/ MXT

CAV CIR GAUGE COLOR TERM SEAL

A N58D 10 BN 2025425C1 1667735C1

B N56D 10 YL 2025424C1 1667735C1

C N57D 10 LT GN 2025425C1 1667735C1

CAV CIR GAUGE COLOR TERM SEAL

A N58D 10 BN 2025425C1 1667735C1

B N56D 10 YL 2025425C1 1667735C1

C N57D 10 LT GN 2025425C1 1667735C1

CAV CIR GAUGE COLOR TERM SEAL

A N58A 10 BK 2025425C1 1667735C1

A* N58A 10 BN 2025425C1 1667735C1

B N56A 10 YL 2025425C1 1667735C1

B* N56A 10 OR 2025425C1 1667735C1

C N57A 10 LT GN 2025425C1 1667735C1

C* N57A 10 OR 2025425C1 1667735C1

CAV CIR GAUGE COLOR TERM SEAL

A J58F 12 BN 1667737C1 1671603C1

B J56C 12 OR 1667737C1 1671603C1

C J57C 12 OR 1667737C1 1671603C1

CAV CIR GAUGE COLOR TERM SEAL

A R58A 10 BK 1667737C1 1667735C1

B R56A 10 YL 1667737C1 1667735C1

C R57A 10 LT GN 1667737C1 1667735C1

CAV CIR GAUGE COLOR TERM SEAL

A J58F 16 BN 1667738C1 1664232C1

B J56C 12 OR 1667737C1 1671603C1

C J57C 12 OR 1667737C1 1671603C1

CAV CIR GAUGE COLOR TERM SEAL

A N58 10 BK 2025425C1 1667735C1

B N56 10 YL 2025425C1 1667735C1

C N57 10 LT GN 2025425C1 1667735C1

CAV CIR GAUGE COLOR TERM SEAL

A R58 10 BN 2025425C1 1667735C1

B R56 10 BN 2025425C1 1667735C1

C N57F 10 LT GN 2025425C1 1667735C1

CAV CIR GAUGE COLOR TERM SEAL

A R70 10 RD 2025425C1 1667735C1

B R68 10 BN 2025425C1 1667735C1

C R94 10 GY 2025425C1 1667735C1

CAV CIR GAUGE COLOR TERM SEAL

A R58A 10 BK 1667737C1 1667735C1

B R56A 10 YL 1667737C1 1667735C1

C R57A 10 LT GN 1667737C1 1667735C1

Figure 267 Connector Composites (9716/9779), (9716A), (9716B)

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268 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.75. CONNECTOR COMPOSITES (9717A), (9717B), P. 62

Figure 268 Connector Composites (9717A), (9717B)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

269

12.76. CONNECTOR COMPOSITES (9718), (9719), (9720), (9722), (9733), (9734), (9736),(9739), (9740), (9741), P. 63

Figure 269 Connector Composites (9718), (9719), (9720), (9722), (9733), (9734), (9736), (9739), (9740),(9741)

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270 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.77. CONNECTOR COMPOSITES (9742), (9743), (9745), (9754), (9762), (9763), (9765),(9766), (9767), P. 64

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500U00DLCK

14JUN01P54634H AE08052376 064

CNA1 31MAR09 ADDED CONNECTOR 9745 J 61817B

WORK LIGHT (9766)

CENTERCHASSISHARNESS

CONNECTOR - 1661778C1BODY LOCK - 1661874C1

REARCHASSISHARNESS

TRANSFER CASE SWITCH PIGTAIL (9754)

CONNECTOR - 3517760C1 CONNECTOR - 3517760C1

CONNECTOR - 1661778C1BODY LOCK - 1661874C1

LIFT AXLE(9763)

*W/ I6 ONLY

CENTERCHASSISHARNESS

WORK LIGHT(9765)

REARCHASSISHARNESS

*3 PHASE AC (9743)

LOCATED AT EOF

LOCATED IN ENGINE COMPARTMENT NEAR LEFT FRAME

CONNECTOR - 1661778C1BODY LOCK - 1661874C1

LIFT AXLE(9762)

*W/ I6 ENGINES ONLY

*3 PHASE AC (9742)

CONNECTOR - 1661778C1BODY LOCK - 1661874C1

CONNECTOR - 0587567C91PLUG - 0587579C1

LOCATED IN ENGINE COMPARTMENT NEAR LEFT FRAME

WORK LIGHT (9767)

CONNECTOR - 1661778C1BODY LOCK - 1661874C1

A

B

A

B

CENTERCHASSISHARNESS

B

A

B

A

B

A

B

A

B

A

1 2

SS / RH WATER PUMP (9745)

CONNECTOR - 3536864C1PLUG - 3548254C1

W/ MXT

CAV CIRCUIT GAUGE COLOR TERMINAL

1 K106B 4 OR 3517757C1

CAV CIRCUIT GAUGE COLOR TERMINAL SEAL/SLV

A N42 18 GY 0587578C1 1652325C1

B N42-G 18 WH 0587578C1 1652325C1

CAV CIRCUIT GAUGE COLOR TERMINAL SEAL/SLV

A N59EF 18 GY 1661875C1 1661872C1

B N59-GC 18 WH 1661875C1 1661872C1

CAV CIRCUIT GAUGE COLOR TERMINAL SEAL/SLV

A N59EC 18 GY 1661875C1 1661872C1

B N59-GB 18 WH 1661875C1 1661872C1

CAV CIRCUIT GAUGE COLOR TERMINAL SEAL/SLV

A P65 16 OR 1661875C1 1661872C1

B P65-G 16 WH 1661875C1 1661872C1

CAV CIRCUIT GAUGE COLOR TERMINAL SEAL/SLV

A P65 16 OR 1661875C1 1661872C1

B P65-G 16 WH 1661875C1 1661872C1

CAV CIRCUIT GAUGE COLOR TERMINAL SEAL/SLV

A S65 16 OR 1667742C1 1661872C1

B S65-G 16 WH 1667742C1 1661872C1

CAV CIRCUIT GAUGE COLOR TERMINAL SEAL/SLV

A S65 16 OR 1661875C1 1661872C1

B S65-G 16 WH 1661875C1 1661872C1

CAV CIRCUIT GAUGE COLOR TERMINAL

1 K106C 4 OR 3517757C1

CAV CIRCUIT GAUGE COLOR TERMINAL SEAL

1 N87KA 16 GY 3561584C1 3536868C1

2 N87BA 16 GY 3561584C1 3536868C1

Figure 270 Connector Composites (9742), (9743), (9745), (9754), (9762), (9763), (9765), (9766), (9767)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

271

12.78. CONNECTOR COMPOSITES (9777), (9778), P. 65

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CHAPTER 12

CONNECTOR COMPOSITES - MATING VIEW SHOWN

P54634F

U00DLCK

065

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500

14JUN01 AE08052376CNA1 31MAR09 ADDED MXT EFFECTS D 61817B

B

C

A

BB

A

A

C

B

A

CONNECTOR - 1667741C1SEAL - 1661872C1

(LOCATED ON FRAME RAIL)

CONNECTOR - 3522068C1BODY LOCK - 1661874C1

CONNECTOR - 0587570C91BODY LOCK - 0598333C1

(LOCATED ON FRAME RAIL)

CONNECTOR - 0587567C91SEAL - 1652325C1

SAHR CUT OFF(977B)

REMOTE START/STOPBODY BUILDER CONNECTION

(9778)

SAHR TRAVEL SWITCH(9777)

(LOCATED ON FRAME RAIL)

SAAR(9777)

CONNECTOR - 1667741C1BODY LOCK - 1667771C1

SAHR TRAVEL SWITCH(9777)

B

A

C

CONNECTOR - 3522068C1BODY LOCK - 1661874C1

SAHR CUT OFF SOLENOID(9778)

(LOCATED ON FRAME RAIL)

B

A

W/ MXT W/ MXT

CAV CIRCUIT GUAGE COLOR TERMINAL SEAL/SLEEVE

A N44N 18 GY 1661875C1 1661872C1

B N44-GB 18 WH 1661875C1 1661872C1

C N44M 18 GY 1661875C1 1661872C1

CAV CIR GUAGE COLOR TERMINAL

A N59CA 16 GY 0587575C1

B N104CA 16 DK BL 0587575C1

CAV CIRCUIT GUAGE COLOR TERMINAL SEAL/SLEEVE

A R44C 18 GY 1661875C1 1661872C1

B R90D-G 18 WH 1661875C1 1661872C1

CAV CIR GUAGE COLOR TERMINAL SEAL/SLEEVE

A R90D 18 GY 0587576C1 1652325C1

B R94-GE 18 WH 0587576C1 1652325C1

C R44D 18 GY 0587576C1 1652325C1

CAV CIRCUIT GUAGE COLOR TERMINAL SEAL/SLEEVE

A N90D 18 YL 1661875C1 1661872C1

B N94-GE 18 GN 1661875C1 1661872C1

C N44D 18 BN 1661875C1 1661872C1

CAV CIR GUAGE COLOR TERMINAL

A N44C 18 RD 0587575C1

B N104CA 18 BN 0587575C1

Figure 271 Connector Composites (9777), (9778)

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272 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.79. CONNECTOR COMPOSITES (9870), (9871), (9811), (9812), (9814), (9815), (9830),(9850), (9860), (9865M), (9900), (9900A), (9913A), P. 66

CHK NAME

RELEASE NO. DATE

DRAWN

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REV REFERENCE

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

CHANGE

SHEETPART NO.

DATE

ELECTRICAL CIRCUIT DIAGRAM CHAPTER 12

CONNECTOR COMPOSITES - MATING VIEW SHOWN

ADDED 9870-9913A42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

AE08-52376 6650157D

U00JWCA

50157D 14FEB05

-

FR AXLE DIFF LOCK WARN LIGHT (9814)

B

CONNECTOR - 1673790C1LOCK - 1673791C1

CONNECTOR - 587567C91

A

FR AXLE TEMP SENDER (9811)

A

(LOCATED ON LEFT FRAME RAIL NEAR REAR AXLES)

(LOCATED ON AXLE)

B

CONNECTOR - 3536864C1

2

(LOCATED ON AIR DRYER)

CONNECTOR - 1673790C1LOCK - 1673791C1

(LOCATED ON AXLE)

B

B

1

CONNECTOR - 587567C91

(LOCATED ON AXLE)

RIGHT SIDE AIR DRYER (9900)

RR AXLE DIFF LOCK WARN LIGHT (9815)

A

RR AXLE TEMP SENDER (9812)

CONNECTOR - 587568C91

LEFT SIDE AIR DRYER (9900A)

CONNECTOR - 3536864C1

A

A

(LOCATED ON AXLE)

1

2

AIR SUSPENSION SOLENOID (9850)

(LOCATED ON AIR DRYER)

B

AIR SUSPENSION DUMP VALVE 4X2(9870)

CONNECTOR - 0587568C91SEAL - 1652325C1TERMINAL - 0587576C1

CONNECTOR - 0587568C91SEAL - 1652325C1TERMINAL - 0587576C1

AIR SUSPENSION DUMP VALVE 6X4(9871)

(LOCATED NEAR REAR AXLE ON CROSSMEMBER) (LOCATED NEAR REAR AXLE ON CROSSMEMBER)

A

B

A

B

LECTRASHIFT PTO/HOURMETER(9913A)

(LOCATED NEAR DASH TO ENGINE CONNECTION)

CONNECTOR - 1664531C1LOCK - 1675053C1

CONNECTOR - 1669834C1LOCK - 1675053C1

(DASH HARNESS) (ENGINE/XMSN HARNESS)

A

B

C

C

B

A

CB

A

SUSPENSION TRANSDUCER (9830)

CONNECTOR - 1678137C1SEAL - 1661872C1PLUG - 2025431C1

LOAD INDICATOR (9860)

CONNECTOR - 1667740C1SEAL - 1661872C1LOCK - 1667771C1

LOAD INDICATOR (9865M)

CONNECTOR - 1667741C1SEAL - 1661872C1LOCK - 1667771C1

CAV CIR GAUGE COLOR TERM SEAL

A N39C 16 GY 2033819C1 1652325C1

B N39-GC 16 WH 2033819C1 1652325C1

CAV CIR GAUGE COLOR TERM SEAL

1 R32A 18 TN 3536865C1 3536866C1

2 R9A 18 GY 3536865C1 3536866C1

CAV CIR GAUGE COLOR TERM SEAL

A N39B 16 GY 2033819C1 1652325C1

B N39-GB 16 WH 2033819C1 1652325C1

CAV CIR GAUGE COLOR TERM SEAL

A R49 18 GY 0587578C1 1652325C1

B R49-G 18 WH 0587578C1 1652325C1

CAV CIR GAUGE COLOR TERM SEAL

A J61A 16 GY 0587575C1 1652325C1

B J61-GA 16 WH 0587575C1 1652325C1

CAV CIR GAUGE COLOR TERM SEAL NOTES

1 R32 18 TN 3536865C1 3536866C1

2 R9 18 GY 3536865C1 3536866C1 W/TANDEM

2 R9C 18 GY 3536865C1 3536866C1 N/TANDEM

CAV CIR GAUGE COLOR TERM SEAL

A R49A 18 GY 0587578C1 1652325C1

B R49-GA 18 WH 0587578C1 1652325C1

CAV CIR GAUGE COLOR

A N61A 18 GY

B N61-GA 18 GY

CAV CIR GAUGE COLOR

A N61AA 18 GY

B N61-GB 18 GY

CAV CIR GAUGE COLOR TERMINAL SEAL

A J14LS 12 WH 2033816C1 0589391C1

A J88B 18 LT GN 2033819C1 3517771C1

CAV CIR GAUGE COLOR TERMINAL SEAL

A K12LSC 12 WH 2033912C1 0589390C1

A K188B 14 LT GN 2033912C1 0589391C1

CAV CIR GAUGE COLOR TERM

A R9M 18 GY 1651943C1

B R6H 18 GY 1651943C1

C R61C 18 GY 1651943C1

CAV CIR GAUGE COLOR TERM

A N9M 18 GY 1667742C1

B N6H 18 GY 1667742C1

C N61C 18 GY 1667742C1

CAV CIR GUAGE COLOR TERM

A N9M 18 GY 1661875C1

B N6H 18 GY 1661875C2

C N61C 18 GY 1661875C3

Figure 272 Connector Composites (9870), (9871), (9811), (9812), (9814), (9815), (9830), (9850), (9860),(9865M), (9900), (9900A), (9913A)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

273

12.80. CONNECTOR COMPOSITES (9913B), (9914), (9994), (9999), P. 67

Figure 273 Connector Composites (9913B), (9914), (9994), (9999)

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274 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.81. CONNECTOR COMPOSITES (1J), (2J), P. 67A

Figure 274 Connector Composites (1J), (2J)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

275

12.82. CONNECTOR COMPOSITES (9988), (9989), (9990), (9991), (9992), (9993), (9995),(9996), P. 68

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

68

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

22DEC05 AE08-52376

UOOAXPC

59918L

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

*F6AB-14A464-GA

FLARE LAMPRIGHT AMBER

(9989)

FLARE LAMP(LEFT RED)

(9990)

FLARE LAMP(RIGHT RED)

(9991)

LEFT TAIL TURN / STOP LAMP(9992) RIGHT TAIL TURN / STOP LAMP

(9993)

BACKUP LAMP(9995)

BACKUP LAMP(9996)

1

2

1

2

1

2

1

2

FLARE LAMP(LEFT AMBER)

(9988)

*F6AB-14A464-GA *F6AB-14A464-GA

*F6AB-14A464-GA

1

2

3

1

2

3

*ZFJ-00703-UA

*ZFJ-00702-UA*ZFJ-00702-UA

*ZFJ-00703-UA

NOTE - * INDICATES PARTS TO BE GIVEN BY SUPPLIER

1

2

3

1

2

3

CAV CIR GAUGE COLOR TERMINAL

1 R10-G 18 WH *XL3T-14474-EA

2 R68 18 BN *XL3T-14474-EA

CAV CIR GAUGE COLOR TERMINAL

1 R10-G 18 WH *XL3T-14474-AEA

2 R68 18 BN *XL3T-14474-AEA

CAV CIR GAUGE COLOR TERMINAL

1 R10-G 18 WH *XL3T-14474-EAE

2 R68 18 BN *XL3T-14474-EAE

CAV CIR GAUGE COLOR TERMINAL

1 R10-G 18 WH *XL3T-14474-EAE

2 R68 18 BN *XL3T-14474-EAE

CAV CIR GAUGE COLOR TERMINAL

1 R10-G 18 WH *97BG-14474-AEA

2 R68 18 BN -

3 R57 14 OR *97BG-14474-AEA

CAV CIR GAUGE COLOR TERMINAL

1 R10-G 18 WH *97BG-14474-AEA

2 - - - -

3 R71 18 OR *97BG-14474-AEA

CAV CIR GAUGE COLOR TERMINAL

1 R10-G 18 WH *97BG-14474-AEA

2 - - - -

3 R71 18 OR *97BG-14474-AEA

CAV CIR GAUGE COLOR TERMINAL

1 R10-G 18 WH *97BG-14474-AEA

2 R68 18 BN -

3 R56 14 OR *97BG-14474-AEA

Figure 275 Connector Composites (9988), (9989), (9990), (9991), (9992), (9993), (9995), (9996)

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276 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.83. CONNECTOR COMPOSITES (1936), (1937), (1938), (1940), P. 69

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

69

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

22DEC05 AE08-52376

UOOAXPC

59918L

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

5 6 7 8 9 1013

1 2 3 4

14 15 16

1211

ECLIPSE AVN50DCONNECTOR

(1936)

CAMERA-PASSTHRU (1937)

A

B

C

D

E

1

3

2

4

ECLIPSE AVN50D CONNECTOR-REAR VIEW CAMERA CN-706

(1938)

20

12 34

1623

10 6

19

2

1522 18 1314

11 8

21

7

1724

19 5

ECLIPSE AVN50D CONNECTOR24 WAY CONNECTOR,CN4

(1940)

*PT NO-X40232-A872

*AVN5435-CN20

*AVN5435-CN4

NOTE: 1. * INDICATES PARTS TO BE GIVEN BY SUPPLIER

CAV CIR GAUGE COLOR

1 - - -

2 - - -

3 A86 18 LTGN

4 A86A 18 LTGN

5 - - -

6 - - -

7 A86-G 20 WH

8 - - -

9 A86AX 18 BLWH

10 A62E 20 DKBL

11 - - -

12 - - -

13 - - -

14 - - -

15 - - -

16 - - -

CAV CIR GAUGE COLOR

1 VIDEO(+) 22 NAT

2 DRAIN 22 -

3 J71 22 RD

4 22BK 22 BK

5 VIDEO(-) 22 NAT

CAV CIR GAUGE COLOR TERMINAL

1 VIDEO OUT YELLOW(-) - - -

2 R(+) - - -

3 R(-) - - -

4 L(+) - - -

5 L(-) - - -

6 MUTE - - -

7 J71 18 GN *7116-4721-02

8 SPEED - - -

9 VIDEO OUT YELLOW CENTRE - - -

10 - - - -

11 PRE AMP FRT LEFT CHANNEL - - -

12 PRE AMP FRT RIGHT CHANNEL - - -

13 S.GND - - -

14 AMP CONTROL (B+) - - -

15 BUS(+) - - -

16 BUS(-) - - -

17 ACC 18 LTGN *7116-4721-02

18 BACKUP(+) - - -

19 A58 18 RDWH *7116-4721-02

20 - - - -

21 - - - -

22 - - - -

23 PRE AMP REAR LEFT CHANNEL - - -

24 PRE AMP REAR RIGHT CHANNEL - - -

CAV CIR GAUGE COLOR

1 VIDEO(+) 22 NAT

2 - - -

3 VIDEO(-) 22 NAT

4 GND 22 BK

Figure 276 Connector Composites (1936), (1937), (1938), (1940)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

277

12.84. CONNECTOR COMPOSITES (1943), (1944), (1949), (1997), P. 70

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

70

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

22DEC05 AE08-52376

UOOAXPC

59918L

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

ECLIPSE AVN50D CONNECTORGPS ANTENNA

(1943)

1

8

4 2

56

3

7

1

ECLIPSE AVN50D CONNECTORAUDIO VIDEO IN G, CN1

(1944)

ECLIPSE AVN50D CONNECTOR3W-13WAY DIN

(1949)

D

B

CAMERA-PASSTHRU (1997)

E

C

A

11 910

7

34 2

12

8 6 5

1

13

NOTE: 1. *INDICATES PART TO BE GIVEN BY SUPPLIER

2

*AVN5435-GPS

*AVN5435-CN1

*AVN5435-3W-13WAY DIN

CAV CIR GAUGE COLOR

1 SIGNAL 22 NONE

2 GROUND 22 NONE

CAV CIR GAUGE COLOR TERMINAL

1 VIDEO(+) 24 YL *7116-4720-02

2 GND 24 SHIELD *7116-4720-02

3 GND 24 SHIELD *7116-4720-02

4 - - - -

5 AUDIO L(+) 24 WH *7116-4720-02

6 AUDIO R(+) 24 RD *7116-4720-02

7 GND 24 SHIELD *7116-4720-02

8 - - - -

CAV CIR GAUGE COLOR

1 VIDEO(+) 22 NAT

2 DRAIN 22 -

3 J71 22 RD

4 22BK 22 BK

5 VIDEO(-) 22 NAT

CAV CIR GAUGE COLOR TERMINAL

1 N.C. - - -

2 BACKUP(+) - - -

3 GND 18 WH *7116-4721-02

4 ACC 18 LTGN *7116-4721-02

5 R(+) - - -

6 L(-) - - -

7 S.GND - - -

8 N.C. - - -

9 L(+) - - -

10 BUS(+) - - -

11 MUTE - - -

12 BUS(-) - - -

13 R(-) - - -

Figure 277 Connector Composites (1943), (1944), (1949), (1997)

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278 3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

12.85. CONNECTOR COMPOSITE (9998), P. 71

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

71

42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS

22DEC05 AE08-52376

UOOAXPC

59918L

NAME

THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

DATE

REFERENCE

RELEASE NO.

CHANGE

SHEET

ELECTRICAL CIRCUIT DIAGRAM

DRAWN

PART NO.

DATE

INTERNATIONAL TRUCK AND ENGINE CORPORATION

REVCHK

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

INLINE TO POLLAK RVSTYLE TRAILER SOCKET

(9998)

1

2

3

6

5

4

7

NOTE: 1.* INDICATES PART TO BE GIVEN BY SUPPLIER *CONNECTOR - 3807576C91

CAV CIR GAUGE COLOR

1 N56BC 14 OR

2 R10 10 WH

3 R94 12 DKBL

4 N57BC 14 OR

5 N12BB 12 LTBL

6 R68 12 BN

7 N71BB 14 OR

Figure 278 Connector Composite (9998)

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3200, 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, 8600, MXT, RXTModels Built Oct. 1, 2005 to Feb. 28, 2007 — ELECTRICAL CIRCUIT DIAGRAMS

279

12.86. CONNECTOR COMPOSITES (C1), (C15), (C40), (C50), (C60), (C70), (C80), P. 72

INTERNATIONAL TRUCK AND ENGINE CORPORATION

DRAWNDATE

ELECTRICAL CIRCUIT DIAGRAM THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND

IS NOT TO BE USED IN ANY WAY DETRIMENTAL TO THE

INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.

REVCHK CHANGE

DATE

NAMEREFERENCE

PART NO.RELEASE NO. SHEET

CONNECTOR COMPOSITES - MATING VIEW SHOWN

CHAPTER 12

CIRCUIT DIAGRAM, 42/43/44/85/8600 & 73/74/7500310615

18DEC0861817B AE08052376 072

CNA1 31MAR09 INITIAL RELEASE A 61817B

COMPRESSOR RELAY(C50)

CONNECTOR - 3522068C1BODY LOCK - 1661874C1

53

1

4

2

B

A

CONNECTOR - 1661747C91

EXHAUST VALVE(C80)

COMPRESSOR CONNECION(C60)

A

BCONNECTOR - 3582941C1BODY LOCK - 1661874C1

DRIVER SIDE SENSOR(C40)

CONNECTOR - 1667741C1BODY LOCK - 1667771C1A

C

B

A

B

FUSE BLOCK(C1)

CONNECTOR - 3525613C1

7

112

6

CONNECTOR - 3553404C1BODY LOCK - 3553460C1

ECU(C70)

AB

GF

CD

E

AUXILIARY DASHCONNECTOR

(C15)

CONNECTOR - 3571886C1BODY LOCK - 2039342C1

CAV CIRCUIT GAUGE COLOR TERMINAL

1 C1.1 18 RD -

2 C1.2A 18 BK 3518963C1

3 C1.3 18 OR 3518963C1

4 C1.4 18 YL 3518963C1

5 PLUG - - 3527276C1

6 PLUG - - 3527276C1

7 C1.7 18 PL 3518963C1

8 C1.8 18 DKGN 3518963C1

9 PLUG - - 3527276C1

10 PLUG - - 3527276C1

11 PLUG - - 3527276C1

12 PLUG - - 3527276C1

CAV CIRCUIT GAUGE COLOR TERMINAL SEAL/SLEEVE

A C8.30 18 RD 1667742C1 1661872C1

B C1.2B 18 BK 1667742C1 1661872C1

CAV CIRCUIT GAUGE COLOR TERMINAL

1 C8.87 14 RD 1661707C1

2 C1.7 18 PL 1661707C1

3 C8.30 18 RD 1661707C1

4 PLUG - - 0453133C1

5 C1.2G 18 BK 1661707C1

CAV CIRCUIT GAUGE COLOR TERMINAL SEAL/SLEEVE

A C1.8 18 DKGN 1661875C1 1661872C1

B C1.2C 18 BK 1661875C1 1661872C1

CAV CIRCUIT GAUGE COLOR TERMINAL SEAL/SLEEVE

A C1.3 18 OR 1661875C1 1661872C1

B C1.4 18 YL 1661875C1 1661872C1

C C1.20 18 BK 1661875C1 1661872C1

CAV CIRCUIT GAUGE COLOR TERMINAL SEAL/SLEEVE

1 N14AA 12 RD 3614762C1 3541256C1

2 N14AA-BAT 1218 RD 3614762C1 3541256C1

CAV CIRCUIT GAUGE COLOR

A M41 18 GY

B M41A 18 GY

Figure 279 Connector Composites (C1), (C15), (C40), (C50), (C60), (C70), (C80)

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