body and electrical lighting · map light assembly room light assembly no. 2 room light assembly...

LI

BODY AND ELECTRICAL

LIGHTING

LIGHTING SYSTEMPRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-1OPERATION CHECK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-1BASIC INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-2LOCATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-4PROBLEM SYMPTOMS TABLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-6HOW TO PROCEED WITH TROUBLESHOOTING . . . . . . . . . . . . . . . . . . LI-9CUSTOMER PROBLEM ANALYSIS CHECK SHEET. . . . . . . . . . . . . . . . . LI-11CIRCUIT DIAGRAM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-12ECU TERMINALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-16ILLUMINATED ENTRY SYSTEM DOES NOT OPERATE . . . . . . . . . . . . . LI-18

HEADLIGHT ASSEMBLY LHCOMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-24REMOVAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-26DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-27ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-28INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-29ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-29CORRECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-32

FOG LIGHT ASSEMBLY LHCOMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-33REMOVAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-33INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-33ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-34

SIDE TURN SIGNAL LIGHT ASSEMBLY LHCOMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-35REMOVAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-35INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-36

TAILLIGHT (REAR COMBINATION LIGHT) ASSEMBLY LHCOMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-37REMOVAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-37INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-39

LICENSE PLATE LIGHT ASSEMBLYCOMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-41REMOVAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-41INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-42ON-VEHICLE INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-42

CENTER STOP LIGHT ASSEMBLYCOMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-43REMOVAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-43INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-43

MAP LIGHT ASSEMBLYINSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-44

ROOM LIGHT ASSEMBLY NO. 1INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-45


TO INDEX

LI


GLOVE BOX LIGHT ASSEMBLYINSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-48

HEADLIGHT DIMMER SWITCH ASSEMBLYCOMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-49REMOVAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-49INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-50INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-50

HAZARD WARNING SIGNAL SWITCH ASSEMBLYINSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-52

HEADLIGHT LEVELING SWITCHON-VEHICLE INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-53

STOP LIGHT SWITCH ASSEMBLYINSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-54

FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLYINSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-55

REAR DOOR COURTESY LIGHT SWITCH ASSEMBLYINSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-56

BACK DOOR COURTESY LIGHT SWITCH ASSEMBLYINSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-57

TURN SIGNAL FLASHER ASSEMBLYON-VEHICLE INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-58

HEADLIGHT RELAYINSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-59

FOG LIGHT RELAYINSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-60

REAR FOG LIGHT SWITCHON-VEHICLE INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . LI-61

LIGHTING - LIGHTING SYSTEM LI–1

LI

BODY AND ELECTRICALLIGHTINGLIGHTING SYSTEMPRECAUTIONS1. PRECAUTIONS WHEN REPLACING HEADLIGHT BULBS

(a) Because halogen lights become extremely hot when in use, thelife of the bulb may be reduced in the event that the surface ofthe bulb comes in contact with oil or another similar substance.When replacing the bulb, hold the flange part and do not touchthe glass with your bare hands.

(b) Halogen bulbs have pressurized gas inside and can bedamaged or shattered if dropped, bumped or scratched.

(c) Because dirt and moisture can enter the lens of a bulb that isremoved and left out for a long period of time, have a new bulbon hand before performing bulb replacement.

(d) When replacing a bulb, always use a bulb of the samespecification.

(e) When replacing one-sided bulbs, keep in mind that there is adifference in the brightness and luminescent color of left andright bulbs.

(f) If bulbs are not properly installed in their sockets, water andmist may get inside the lens. Therefore, after replacing bulbs,make sure that they have been securely installed.

(g) Flying glass shards can cause injury. Therefore, do not breakbulbs when disposing of them after use.

2. PRECAUTIONS WHEN ADJUSTING HEADLIGHT BEAMS(a) Do not cover a headlight for more than 3 minutes when the

headlights are ON.(b) Because the outer lens of the headlight is made of resin, there

is a possibility that the outer lens may melt if it is covered for toolong while the adjustments are made.

OPERATION CHECK1. BEFORE YOU TROUBLESHOOT

(a) Basic inspection(1) Using a tester, measure the voltage of the battery.

Standard:10 to 14 V (during engine stop)

(b) Visually check for broken light bulbs, broken fuses,disconnected wire harnesses, short circuits and connectors withbad connections.

2. CHECK HEADLIGHT MANUAL LEVELING FUNCTION (VEHICLESWITH HALOGEN HEADLIGHTS)(a) With the ignition switch ON, turn the headlight dimmer switch

assembly to the OFF → HEAD position. When the headlightleveling switch is re-enabled, check that the reflector isactivated and that the headlight beam changes.

3. CHECK ILLUMINATED ENTRY SYSTEM ACTIVATIONHINT:

The applicable lights are shown below.• MAP LIGHT ASSEMBLY (VEHICLES WITH A MAP LIGHT)• ROOM LIGHT ASSEMBLY NO. 1 (VEHICLES WITHOUT A MAP

LIGHT)

LI–2 LIGHTING - LIGHTING SYSTEM

LI

• ROOM LIGHT ASSEMBLY NO. 2(a) Perform the following operations to check that the lights come

on under the appropriate conditions.(1) With the ignition switch (IG) OFF, close all the doors and

lock the driver side door.(2) With the doors unlocked, check that each light comes on

when any of the doors is opened, and check that the lightsgo out 15 seconds after the doors are closed.

(3) With the ignition switch (IG) ON, check that when any ofthe doors is opened and then closed, each light goes outimmediately.

(4) Starting with the ignition switch (IG) OFF, check that thelights go out immediately when any of the doors is openedand the ignition switch (IG) is turned on within 15 seconds(i.e., before the time at which the lights are supposed togo out automatically).

(5) With the ignition switch (IG) OFF, and with the doors openand each light illuminated, check that the lights go outimmediately when the driver side door is locked withinaround 15 seconds (i.e., before the time at which thelights are supposed to go out automatically).

4. INSPECT BATTERY SAVER FUNCTION(a) With the ignition (IG) OFF, check that each lamp that is

illuminated by the illuminated entry control (lights areilluminated when any of the doors is opened) goes out afterabout 10 minutes.HINT:With the ignition switch (IG) ON, or, with the doors closed, thebattery saver system is cancelled.

BASIC INSPECTION1. CHECK OPERATION

(a) Check the operation of the lights. (1) Visually check the operation of the vehicle's exterior

lights.• HEADLIGHTS (HI-LO MODES)• CLEARANCE LIGHTS• TAILLIGHTS• STOP LIGHTS• BACK-UP LIGHTS• LICENSE PLATE LIGHTS• TURN SIGNAL LIGHTS• HAZARD LIGHTS• FOG LIGHTSStandard:

Illumination is normal.

2. CONDITION OF INSTALLATION(a) Check the installation of the lights.

(1) Wiggle the lights with your hand to check that they areproperly installed. Standard:

The lights are not loose.


LI

(2) Check that there is no damage, such as discoloration orcracks, to the reflectors or lenses of the lights. In addition,check for dirt and water penetration on the inside of thelamp.Standard:

There is no damage, such as discoloration orcracks. There is no dirt or water penetration.


LI

LOCATION

FOG LIGHT ASSEMBLY RH

HEADLIGHT ASSEMBLY RH

SIDE TURN SIGNAL LIGHT ASSEMBLY RH

FOG LIGHT ASSEMBLY LH

HEADLIGHT ASSEMBLY LH

SIDE TURN SIGNAL LIGHT ASSEMBLY LH

TAIL LIGHT (REAR COMBINATION LIGHT) ASSEMBLY LH

ROOM LIGHT ASSEMBLY NO. 3

TAIL LIGHT (REAR COMBINATION LIGHT) ASSEMBLY RH

ENGINE COMPARTMENT FUSE BOX-TAIL FUSE-DOME FUSE-HEAD LP RELAY-STOP FUSE

E132125J01


LI

ROOM LIGHT ASSEMBLY NO. 2

MAP LIGHT ASSEMBLY

FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LH

REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY LH

BACK DOOR COURTESY LIGHT SWITCH ASSEMBLY

REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY RH

LICENSE PLATE LIGHT ASSEMBLY

CENTER STOP LIGHT ASSEMBLY

FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY

MAP LIGHT ASSEMBLY NO.1

E134280J01


LI

PROBLEM SYMPTOMS TABLEHEADLIGHTS

INSTRUMENT PANEL J/B ASSEMBLY -TURN SIGNAL FLASHER ASSEMBLY -FOG LIGHT RELAY

HEADLIGHT DIMMER SWITCH ASSEMBLY

COMBINATION METER ASSEMBLY

REAR FOG LIGHT SWITCH HEADLIGHT LEVELING SWITCH

GLOVE COMPARTMENT LIGHT ASSEMBLY

STOP LIGHT SWITCH ASSEMBLY

HAZARD WARNING SIGNAL SWITCH ASSEMBLY

E132744J01

Symptom Suspected Area See Page

None of the headlights come on (but the taillights operate properly)

H-LP RH fuse, H-LP LH fuse -

Headlight bulbs -

Wire harness -

None of the headlights come on (the taillights do not come on either)

Headlight dimmer switch assembly LI-50

Wire harness -

The headlights on one side of the vehicle does not come on

H-LP RH fuse, H-LP LH fuse -

H-LP main fuse -

Headlight bulbs -

Wire harness -

The clearance lights do not come on

Clearance light bulbs -


TAIL fuse -

Wire harness -


LITAILLIGHTS

FRONT FOG LIGHTS

REAR FOG LIGHTS

BACK-UP LIGHTS

The low beams do not come on

Headlight bulbs -


Wire harness -

The high beams do not come on

Headlight bulbs -


Wire harness -

Passing does not functionHeadlight dimmer switch assembly LI-50

Wire harness -

Headlight aim cannot be adjustedHeadlight leveling switch LI-53

Wire harness -


None of the taillights come on (but the headlights operate properly)

TAIL fuse -

The inoperative taillight bulbs -

Wire harness -

None of the taillights come on (the headlights do not come on either)


The inoperative taillight bulbs -

Wire harness -

The taillights on one side of the vehicle do not come onThe inoperative taillight bulbs -

Wire harness -


Even when the light control switch is set to TAIL or HEAD, the front fog lights still do not come on (but the headlights operate properly)

The inoperative front fog light bulb -

TAIL fuse -

FR FOG fuse -

Fog light relay -


Wire harness -

The front fog light on one side of the vehicle does not come on

The inoperative front fog light bulb -

Wire harness -


Even when the fog light switch is set to ON, the rear fog lights still do not come on (but the front fog lights operate properly)

Rear fog light bulbs -

Rear fog light switch LI-61

Wire harness -


Neither of the back-up lights come on

The inoperative back-up light bulb -

NEUTRAL SWITCH ASSEMBLY (AUTOMATIC TRANSMISSION VEHICLES)

-

Back-up light switch (vehicles with manual transmission) -

Wire harness -

The back-up light on one side of the vehicle does not come on

The inoperative back-up light bulb -

Wire harness -



LI

STOP LIGHTS

CENTER STOP LIGHT

TURN SIGNAL LIGHTS

HAZARD WARNING SIGNAL LIGHTS

LICENSE PLATE LIGHTS

ROOM LAMP ASSY NO.1


None of the stop lights come on

STOP fuse -

STOP LIGHT SWITCH ASSEMBLY LI-54

Wire harness -

Some of the stop lights do not come onRear combination light assembly -

Wire harness -


The center stop light does not come on (but the other stop lights operate properly)

CENTER STOP LIGHT ASSEMBLY -

Wire harness -


None of the turn signal lights comes on

Turn signal flasher assembly LI-58


Wire harness -

Turn signal lamps on one side of the vehicle do not come on

The inoperative turn signal light bulbs -

Wire harness -


The hazard lights do not function (but the turn signal lights operate properly)

Hazard warning switch assembly LI-52

Door control relay assembly LI-16

Turn signal flasher assembly LI-58

Wire harness -


The license plate lights do not come on (but the headlights operate properly)

License plate light bulbs -

TAIL fuse -


Wire harness -


Room light assembly no. 1 does not come on

ROOM LAMP ASSY NO.1 -

Room light bulb No. 1 -

Room light switch base -

Front door courtesy light switch assembly -

Rear door courtesy light switch assembly -

Back door courtesy light switch -

Door control relay assembly -

Wire harness -


LI

MAP LIGHT ASSEMBLY

Room light assembly No. 2

Room light assembly No. 3

ILLUMINATED ENTRY SYSTEM

BATTERY SAVER CONTROL

HOW TO PROCEED WITH TROUBLESHOOTING


The map light does not come on

MAP LIGHT ASSEMBLY LI-44



Front door courtesy light switch assembly LI-55

Rear door courtesy light switch assembly LI-56

Back door courtesy light switch assembly LI-57


Wire harness -


The room light does not come on (but the illuminated entry system operates properly)

Room light assembly No. 2 LI-46







Wire harness -


The room light does not come on

Room light assembly No. 3 LI-47





Wire harness -


The illuminated entry system does not operate (the room light does not come on when a door is opened)

See troubleshooting flowchart (ILLUMINATED ENTRY SYSTEM DOES NOT OPERATE)

LI-18

Wire harness -


Battery saver control does not operate (but the other control systems are normal)

Battery saver control does not operate LI-2


Wire harness -

1 VEHICLE BROUGHT TO WORKSHOP


LI

HINT:See page LI-6.

A

B

(a) CHECK FUNCTION (See page LI-1.)(b) ECU terminals (See page LI-16.)(c) ON-VEHICLE INSPECTION(d) INSPECTION

2 CONDUCT CUSTOMER PROBLEM ANALYSIS AND CHECK SYMPTOMS

3 PROBLEM SYMPTOMS TABLE

RELATED TO PROBLEM SYMPTOM (GO TOSTEP 5)

NOT RELATED TO PROBLEM SYMPTOM (GO TO STEP 4)

4 BASED ON PROBLEM SYMPTOM, PERFORM TROUBLESHOOTING USING METHOD BELOW

5 ADJUST, REPAIR OR REPLACE

6 CONFIRMATION TEST

END


LI

CUSTOMER PROBLEM ANALYSISCHECK

Lighting Problem Diagnosis Check Sheet

Customer’s Name

Written By Inspector’s Name

Description of Symptoms

License Plate No.

Model

Engine Type

Date Vehicle Brought In / /

First registration year

VIN

Odometer reading

Date Problem First Occured

Frequency Problem Occurs

Conditions (Method of use and results)

Weather

Road

Clear Cloudy Rainy Snowy Others ( )

City Suburbs Highway Others ( )

Constant Occasional ( _ times per day, _ times per month)

Air temperature approx.( ) °C

Paved Unpaved

Outside light

Illumination

Switch

Malfunction Symptoms

km

E052038J01


LI

CIRCUIT DIAGRAM

6H

H-LP RH10A

TAIL10A

H-LP LH10A

LO HI LO HI1 2

3

1 2

3

HL HUB1

ED T17 8

95 10

1 2 3 2B RHM+ RHT

3 2LHM+ LHTT

E RH E LH E4 1 1

26

27

+

-

Battery

Headlight Assembly RH

Headlight Assembly LH

Combination Meter Assembly

Headlight Dimmer Switch Assembly

Headlight Leveling Motor LH

Headlight Leveling Motor RH

Headlight Leveling Switch

Headlight (Halogen Headlight Equipped Vehicles)

Headlight Relay

E133840


LI

2 1

2 1

1 2

1 2

To IG

HAZ 10A

TR

TL

ER

LR

LL

IG

B

EL

E

EHW

E11

13

12

4

1

6

5

3

2

7

834

TURN R 28

29 GND 15

2 1

TURN L

IG 1 BACK 7.5A

HAZ- HAZ+

To Battery

Turn Signal Flasher Assembly Headlight Assembly RH

Headlight Assemby LH

Front Turn Signal Light LH

Combination Meter Assembly

Side Turn Signal Light RH

Side Turn Signal Light LH

Rear Combination Light Assembly RH

Rear Turn Signal Light RH

Rear Turn Signal Light LH

Hazard Warning Signal Switch Assembly

Turn Signal Light


Front Turn Signal Light RH

Rear Combination Light Assembly LH

2 1

E131478


LI

MPX

H16

IG1 BACK 7.5A

IGH12

DOME 7.5A

BACK UP 10A

TAIL 10A

CTR 2 6

B1 T15 8

1 2ILL+ILL-

2 1+-

B

2 1ILL+ILL-

4 3ILL+ECTY

7 E

B 6

ECUBH10

GNDH18

6 5ILL+ILL-

1 3ILLE

1 6ILL+ILL-

8 7ILL+ILL-

2 1ILL+ILL-

2 CTY

H13

2 6BCTY

Illumination/Interior To Battery

To Battery

To Battery

Map Light Assembly

Door Control Relay

Room Light Assembly NO. 1

To Battery

Differential Lock Switch

O/D Switch

Hazard Warning Switch Assembly

Headlight Leveling Switch

Front Wiper Deicer Switch

Seat Heater Switch

Downhill Assist Control and TRC OFF Switch

Rear Fog Light Switch

Heater Control



E134283


LI

1 37

GND

2 1BL

1

1

1

1

1 D+ E 2

LINILL+

15 CTY9


Front Door Courtesy Light Switch Assembly (RH)

Front Door Courtesy LightSwitch Assembly (LH)

Rear Door Courtesy Light Switch Assembly (RH)

Rear Door Courtesy LightSwitch Assembly (LH)

Back Door Courtesy Light Switch Assembly (LH)

Combination Meter

E131481


LI

ECU TERMINALS1. INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY RH

2524 12 2

1

23 11

2221 9

20 819 7

10

18 6

43

109

21

65

87

17 5

16 4

15 3

14 2

13 1

A

B

C

10

18 9

17 8

16 7

15 6

14 5

13 4

12 3

11 2

10 1

9

43

6

222120

5

26

11

27

12

28

13

29

14

30

15

19

4

18

3

17

2

16

1 762524109

238

5

27

81

12

36

54

D

G

E

H

F

GND

CRL

HZDMPXIG1UKSECUB

LKS

ULMLKMBDR1

12

34

56

78

910

1112131415

1617

INDHORN

12 123456789101112131415161718

123456789101112131415161718192021222324

25 123456789101112131415161718192021222324252627282930

13456

212345678910

123456789101112131415161718

18

Connector A Connector B Connector D Connector E Connector F

Connector C Connector G

Connector H

B137035


LI

StandardCONNECTOR - H

Terminal Symbol(Terminal No.)

Input / Output Item Measurement Condition Standard

ECUB ←→ Body ground(H10 ←→ Body ground) Output Voltage Always 10 to 14 V

IG ←→ Body ground(H12 ←→ Body ground) Output Voltage IG ON, IG ACC 10 to 14 V

MPX ←→ Body ground(H6 ←→ Body ground)

Input / Output Waveform Always Pulse is generated

HZD ←→ Body ground(H14 ←→ Body ground) Output Voltage Hazard switch OFF → ON 10 to 14 V → 1.3 V or

less

CRL ←→ Body ground(H16 ←→ Body ground) Output Voltage Dome light assembly, room light assembly OFF →

ON 10 to 14 V → 1 V or less

E1 ←→ Body ground(H18 ←→ Body ground) - Continuity Always Continuity


LI

CIRCUIT DIAGRAM

INSPECTION PROCEDURE

(a) Confirm the conditions in which the malfunction occurs.

HINT:• If the result is B, go to the problem symptoms table,

ILLUMINATED ENTRY SYSTEM FOR UNLOCK DOORS DOESOPERATE.

ILLUMINATED ENTRY SYSTEM DOES NOT OPERATE

1 PROBLEM SYMPTOM CONFIRMATION

MPX

H16

IG1 BACK 7.5A

IGH12

37

GND

1

1

1

1

LIN

15

CTY9

1

DOME 7.5A

To IG

BACK UP 10A

CTR 2 6BCTY

7 E

B 6

ECUBH10

GNDH18

2 CTY

H13

IG+B1213

ECU IG2 10A

:LIN

BCTY2 6

Combination Meter Door Control Relay

Back Door Courtesy Light Switch Assembly (LH)

Rear Door Courtesy Light Switch Assembly (LH)

Rear Door Courtesy Light Switch Assembly (RH)

Front Door Courtesy Light Switch Assembly (LH)

Front Door Courtesy Light Switch Assembly (RH)

To Battery

To Battery

Map Light Assembly



E134282

Conditions of Malfunction Occurrence Proceed to

Other than below A

All doors are locked → When unlocking the driver's door B


LI

B

A

(a) Check the continuity.(1) Using the tester, check the continuity between the terminals.

Standard

OK

NG

(a) Check the continuity of the room light.(1) Using the tester, check the continuity between the terminals

when the room light switch is operated. Standard

OK

NG

Proceed to PROBLEM SYMPTOMS CHART(See Page LI-6).

2 CHECK ROOM LIGHT ASSEMBLY NO. 1 (VEHICLES WITHOUT A MAP LIGHT)

Switch Operation Positions

E068342J01

Switch Terminal No. (TerminalSymbols)

Continuity

OFF 2 (CTY) ←→ 3 (E)1 (B) ←→ 3 (E)

No continuity

DOOR 2 (CTY) ←→ 3 (E) Continuity

ON 1 (B) ←→ 3 (E) Continuity

GO TO STEP 3

REPLACE ROOM LIGHT ASSEMBLY NO. 1

3 CHECK MAP LIGHT ASSEMBLY (VEHICLES WITH A MAP LIGHT)

CTY

GNDE073293J06

Switch Terminal No. (Terminal Symbols) Continuity

OFF 1 (CTY) ←→ 7 (E) No continuity


GO TO STEP 4

REPLACE MAP LIGHT ASSEMBLY


LI

(a) Check the continuity.(1) Using the tester, check the continuity between the terminals.

Standard

OK

NG

(a) Check the continuity.(1) Using the tester, check the continuity between the connector

terminal and the body ground (the courtesy light switchassembly for each door) or terminal 1 and terminal 2 (thecourtesy light switch assembly for the back door).Standard

OK

NG

4 CHECK ROOM LIGHT ASSEMBLY NO. 2


E068342J01

Switch Terminal No. (TerminalSymbols)

Continuity

OFF 2 (CTY) ←→ 3 (E)1 (B) ←→ 3 (E)

No continuity


ON 1 (B) ←→ 3 (E) Continuity

GO TO STEP 5

REPLACE ROOM LIGHT ASSEMBLY NO. 2

5 CHECK COURTESY LIGHT SWITCH

Door Courtesy Light Switch For Each Door

E109770J02

Condition Standard

With the shaft not depressed Continuity

With the shaft depressed No continuity

GO TO STEP 6

REPLACE COURTESY LIGHT SWITCH ASSEMBLY (APPLICABLE SWITCH)


LI

(a) Using the tester, check between the room light assembly No. 1 2(CTY) terminal and the door control relay assembly side vehicle wireharness connector H16 (CTR) terminal.

OK

NG

(a) Check the continuity.(1) Disconnect connector H of the door control relay assembly (at

the rear of the vehicle).(2) Using the tester, check between the room light assembly No. 1

1 (CTY) terminal and the door control relay assembly sidevehicle wire harness connector H 16 (CTR) terminal.

Standard

OK

NG

(a) Using the tester, check between the room light assembly No. 2 2(CTY) terminal and the door control relay assembly side vehicle wireharness connector H 16 (CTR) terminal.

6 CHECK WIRE HARNESS AND CONNECTOR (BETWEEN ROOM LIGHT ASSEMBLY AND DOORCONTROL RELAY ASSEMBLY)

GO TO STEP 7

REPAIR OR REPLACE WIRE HARNESS OR CONNECTOR

7 CHECK WIRE HARNESS AND CONNECTOR (BETWEEN MAP LIGHT ASSEMBLY AND DOORCONTROL RELAY ASSEMBLY)

Terminal No. (Terminal Symbols) Item Measurement Condition Standard

2 (CTY) ← → H16 (CTR) Continuity Always Continuity

123456789101112131415161718

Map Light Assembly Door Control Relay Side Connector

E132073

GO TO STEP 8


8 CHECK WIRE HARNESS AND CONNECTOR (BETWEEN ROOM LIGHT ASSEMBLY NO. 2 ANDDOOR CONTROL RELAY ASSEMBLY)


LI

OK

NG

(a) Check the continuity.(1) Disconnect the connector of the combination meter assembly

and the connector of the door courtesy switch for each door.(2) Using the tester, check between the combination meter

assembly 9 (L) on the vehicle's harness connector and eachdoor's courtesy switch terminal. (See page ME-16.)Standard

NOTICE:Make sure that there is continuity between each terminal,and that the GND is not short-circuiting

OK

NG

(a) Check the continuity.

(1) Disconnect connector A of the door control relay assembly (atthe rear of the vehicle) and disconnect the combination meterassembly connector.

(2) Using the tester, measure between terminals of the connectoron the vehicle wire harness side.

GO TO STEP 9


9 CHECK WIRE HARNESS AND CONNECTOR (BETWEEN COMBINATION METER AND DOORCOURTESY LIGHT SWITCH ASSEMBLY)

Combination Meter Assembly Terminal Number (Terminal Signal) Item

9 (L) ←→ Each door's courtesy switch Continuity

GO TO STEP 10


10 CHECK WIRE HARNESS AND CONNECTOR (BETWEEN COMBINATION METER AND DOORCONTROL RELAY ASSEMBLY)

123456789101112131415161718

Door Control Relay Side Connector Meter Side Connector

E132072J01


LI

Standard

NOTICE:Make sure that there is continuity between each terminal,and that the GND is not short-circuiting

OK

NG

Terminal No. (Terminal Symbols) Item Measurement

Condition Standard

37 (LIN) ←→ 6 (MPX) Continuity Always Continuity

REPLACE DOOR CONTROL RELAYASSEMBLY


LI–24 LIGHTING - HEADLIGHT ASSEMBLY LH

LI

BODY AND ELECTRICALLIGHTINGHEADLIGHT ASSEMBLY LHCOMPONENTS

FRONT BUMPER ASSEMBLY


E131554J01

LIGHTING - HEADLIGHT ASSEMBLY LH LI–25

LI

CLEARANCE LIGHT BULB SOCKET

CLEARANCE LIGHT BULB

HEADLIGHT BULB NO. 2

HEADLIGHT BEARING MOTOR LH

HEADLIGHT LEVELING

MOTOR PACKING

FRONT TURN SIGNAL LIGHT BULB

FRONT TURN SIGNAL

LIGHT BULB SOCKET

HEADLIGHT

COVER NO. 1



4 LIGHT TYPE

HEADLIGHT LEVELING MOTOR LH

HEADLIGHT LEVELING MOTOR PACKING


CLEARANCE LIGHT BULB

CLEARANCE LIGHT BULB SOCKET

FRONT TURN SIGNAL

LIGHT BULB

FRONT TURN SIGNAL

LIGHT BULB SOCKET


HEADLIGHT COVER NO. 1

2 LIGHT TYPEE132719J01


LI

REMOVAL1. DISCONNECT BATTERY NEGATIVE TERMINAL

2. REMOVE FRONT BUMPER ASSEMBLY (See Page ET-2)

3. REMOVE HEADLIGHT ASSEMBLY LH(a) Remove the 2 bolts, screw and clip.(b) Remove the pins of the headlight bracket. Then remove the

headlight assembly LH.

Support Bracket

Headlight Protector Retainer UPR LH

Headlight Protector

Retainer

LWR LH

Headlight Protector Retainer

UPR LH NO. 2

E132718J01

Pin E128798


LI

DISASSEMBLY1. REMOVE NO. 2 HEADLIGHT BULB

(a) Turn in the direction of the arrow shown in the illustration andremove headlight bulb No. 2.

2. REMOVE HEADLIGHT BULB NO. 1 (4-LIGHT HEADLIGHTSYSTEMS)(a) Remove the socket cover.

(b) Remove the set spring.(c) Remove headlight bulb No. 1.

NOTICE:Do not touch the glass part of the bulb.

E132270J01

4 Light Type 2 Light Type

E132183J01


LI

3. REMOVE FRONT TURN SIGNAL LIGHT BULB(a) Rotate the front turn signal light socket in the direction shown in

the illustration, and remove the front turn signal light bulbtogether with the front turn signal light socket.

(b) Remove the front turn signal light bulb from the front turn signallight socket.

4. REMOVE CLEARANCE LIGHT BULB(a) Turn the clearance light socket in the direction shown in the

illustration, and remove the clearance light bulb together withthe and clearance socket.

(b) Remove the clearance light bulb from the clearance lightsocket.

REASSEMBLY1. INSTALL CLEARANCE LIGHT BULB

(a) Install the clearance light bulb in the clearance light socket.(b) Install the clearance light bulb together with the clearance light

socket.


E132183J02


E132183J03


LI

2. INSTALL FRONT TURN SIGNAL LIGHT BULB(a) Install the front turn signal light bulb in the front turn signal light

socket.(b) Install the front turn signal light bulb together with the front turn

signal light socket.

3. INSTALL HEADLIGHT BULB NO. 1(a) Install headlight bulb No. 1.(b) Lock the set spring.(c) Install the socket cover.

4. INSTALL HEADLIGHT BULB NO. 2 (4-LIGHT HEADLIGHTSYSTEMS)(a) Install the headlight bulb No. 2.(b) Lock the set spring.(c) Install the socket cover.

INSTALLATION1. INSTALL HEADLIGHT ASSEMBLY LH

2. INSTALL FRONT BUMPER ASSEMBLY

3. CONNECT BATTERY NEGATIVE TERMINAL

4. PREPARATION FOR HEADLIGHT ADJUSTMENT(See Page LI-29)

5. ADJUSTMENT OF HEADLIGHT AIM (See Page LI-31)

6. PREPARATION FOR ADJUSTMENT OF FOG LIGHT BEAM AIM(See Page LI-34)

7. ADJUSTMENT OF FOG LIGHT AIM (See Page LI-34)

8. PERFORM INTIALIZATION(See page SS-10 for details.)

ADJUSTMENT1. PREPARATION FOR HEADLIGHT ADJUSTMENT

(a) Adjust the tire air inflation pressure to the specified value.(b) Seat a person in the driver's seat.(c) Replenish oils to the specified levels. Fill up the tank with fuel.(d) Mount the tools, jack and spare tire at the specified positions.(e) Rock the vehicle in the up-and-down direction, as well as in the

right-and-left direction to settle the suspension.(f) Set the engine speed to 1500 r/min or more. (If the engine

speed is too low, the light terminal voltage drops, making itdifficult to recognize the cut-off line.)HINT:Cut-off line: Boundary line between the bright zone and the darkzone in the low beam.

(g) If the vehicle is equipped with a headlight leveling switch, adjustthe leveling switch to zero.


LI

2. PHOTOMETRIC AXIS ADJUSTMENT (a) Adjust the photometric axis of the low beam according to the

instruction manual of the headlamp screen to be used.

Left/Right Aiming

2 Lights

Upper/Lower Aiming

Left/Right Aiming

(Low Beam)

Upper/Lower Aiming

(Low Beam) 4 Lights

Left/Right Aiming

(High Beam)

Upper/Lower

Aiming

(High Beam)


LI

3. ADJUSTMENT OF HEADLIGHT AIM (WHEN USING LOW BEAMSCREEN) (a) Prepare a screen for the adjustment as indicated in the figure.

HINT:The illustration is for RH vehicles. For LH vehicles, theillustration is symmetrically reverse in relation to the verticalcenter line.

(b) Place the screen at a distance of three meters ahead of thelight. Align point F with the center of the light.HINT:This normal placing can be carried out easily when a screen isaffixed to the lens of the headlamp tester (for high beam use).

(c) Turn on the low beams of the headlights. Perform theadjustment in such a way that the elbow point comes into theshadow section on the screen.NOTICE:Perform the adjustment by turning the aiming screw in thetightening direction. (When performing the adjustment inthe loosening direction, first loosen the screw then turn itin the tightening direction.)HINT:Reference position of elbow point

1.7 1.7

1.0 1.2 1.5

Center of the headlamp

Cut off line

(Reference position)

Elbow point

Unit:%

:Reference range of Elbow points

E133905


LI

CORRECTION1. INSTALL HEADLIGHT PROTECTOR RETAINER UPPER LH

HINT:If the headlight unit LH is the only installed part that is damaged, youcan use the repair bracket as shown in the illustration below as aninexpensive workaround. However, this is limited to cases in whichthe headlight assembly LH itself is not damaged.

(a) After disconnecting the damaged part, reshape it usingsandpaper.NOTICE:After shaving down the damaged spots in an approximateway, fit the headlight protector retainer into the boss part.Then shave down the parts that still do not fit in order toshape the retainer so that it can be installed.

(b) Install the headlight protector retainer upper LH with the 2screws.HINT:Install the other retainers using the same method.

2. INSTALL HEADLIGHT PROTECTOR RETAINER UPPER LH N0. 2

3. INSTALL HEADLIGHT PROTECTOR RETAINER LOWER LH

Vertical position Within the range between 1.0% and 1.5% below the horizontal linethat passes through the center of the light (Reference position: 1.2%below)

Horizontal position Within 1.7% left or right of the vertical line that passes through thecenter of the light (Reference position: on the vertical line that passesthrough the center of the light)

Headlight Protector

Retainer UPR LH

2 Light

Type

4 Light

Type

Alternate Bracket

(Install With Screw)

Headlight Protector Retainer

UPR LH NO. 2

E132261

LIGHTING - FOG LIGHT ASSEMBLY LH LI–33

LI

BODY AND ELECTRICALLIGHTINGFOG LIGHT ASSEMBLY LHCOMPONENTS


2. REMOVE FRONT FENDER LINER LH (See Page ED-65)

3. REMOVE FOG LIGHT ASSEMBLY(a) Remove the connector and the screw.(b) Disengage the pin and remove the fog light assembly LH.

4. REMOVE FOG LIGHT BULB

INSTALLATION1. INSTALL FOG LIGHT BULB

FOG LIGHT ASSEMBLY LH

FOG LIGHT BULB

E130020J01

Pin Screw E128799J01

LI–34 LIGHTING - FOG LIGHT ASSEMBLY LH

LI

2. INSTALL FOG LIGHT ASSEMBLY(a) Engage the pin.(b) Install fog light assembly LH with the screw.(c) Connect the connector.

3. INSTALL FRONT FENDER LINER LH (See Page ED-66)


5. PREPARATION FOR ADJUSTMENT OF FOG LIGHT BEAM AIM(See PageLI-34)

6. ADJUSTMENT OF FOG LIGHT AIM (See Page LI-34)

7. PERFORM INTIALIZATION (See page SS - 8 for details.)

ADJUSTMENT1. PREPARATION FOR ADJUSTMENT OF FOG LIGHT BEAM AIM

(a) Adjust the tire air inflation pressure to the specified value.(b) Remove fender liner.(c) Set the engine speed to 1500 r/min or more.

2. ADJUSTMENT OF FOG LIGHT BEAM AIM(a) Prepare a screen for the adjustment as indicated in the figure.

(b) Place the screen at a distance of three meters ahead of thelight. Align line H with the center of the front fog light.

(c) Turn on the front fog light. Perform the adjustment in such away that the light distribution comes in the shaded section onthe screen.HINT:• Perform the adjustment by turning the aiming screw in the

tightening direction. (When performing the adjustment in theloosening direction, first loosen the screw then turn it in thetightening direction.)

• There is no screw for the horizontal direction adjustment.

Pin Screw E128799J01

H

E133906

Aiming Screw

LIGHTING - SIDE TURN SIGNAL LIGHT ASSEMBLY LH LI–35

LI

BODY AND ELECTRICALLIGHTINGSIDE TURN SIGNAL LIGHT ASSEMBLY LHCOMPONENTS


2. REMOVE SIDE TURN SIGNAL LIGHT ASSEMBLY RH(a) Detach the 2 claws in the order indicated by the arrows in the

illustration, and disconnect the side turn signal light assemblyLH.

(b) Disconnect the connector and remove the side turn signal lightassembly LH.

SIDE TURN SIGNAL LIGHT ASSEMBLY LH E129940J01

(1)(2)

Claw E128792

LI–36 LIGHTING - SIDE TURN SIGNAL LIGHT ASSEMBLY LH

LI

INSTALLATION1. INSTALL SIDE TURN SIGNAL LIGHT ASSEMBLY RH

(a) Engage the 2 claws and install the side turn signal lightassembly LH.


3. PERFORM INTIALIZATION (See page SS - 8 for details.)

(1) (2)

Claw E128793

LIGHTING - TAILLIGHT (REAR COMBINATION LIGHT) ASSEMBLY LH LI–37

LI

BODY AND ELECTRICALLIGHTINGTAILLIGHT (REAR COMBINATION LIGHT) ASSEMBLY LHCOMPONENTS


2. REMOVE TAILLIGHT (REAR COMBINATION LIGHT) ASSEMBLYLH(a) Remove the 2 bolts.

T=9.8{100}

T=9.8{100}

TAIL AND STOP LIGHT BULB REAR TURN SIGNAL LIGHT BULB

BACK-UP LIGHT BULB

TAIL LIGHT (REAR COMBINATION LIGHT) ASSEMBLY LH

TIGHTENING TORQUE [N*m{kgf*cm}]E130018J02

LI–38 LIGHTING - TAILLIGHT (REAR COMBINATION LIGHT) ASSEMBLY LH

LI

(b) Pulling in the direction indicated by the arrow, disengage the pinand clip and remove the taillight (rear combination light)assembly LH.HINT:• Leave the claw and clip in the vehicle body.• With the door closed, pull the taillight (rear combination

light) assembly RH in the direction of the arrow.

3. REMOVE TAILLIGHT AND STOP LIGHT BULBS(a) Turning in the direction of the arrow in the illustration, remove

the tail and stop light bulbs and the stop light bulb socket as aunit.

(b) Remove the taillight and stop light bulbs from the taillight andstop light bulb socket.

4. REMOVE REAR TURN SIGNAL RIGHT BULB(a) Turning in the direction shown in the illustration, remove the

rear turn signal light bulb and rear turn signal light socket as aunit.

(b) Remove the rear turn signal light bulb from the rear turn signallight socket.

5. REMOVE BACKUP LIGHT BULB (WITHOUT REAR FOG LIGHT)(a) Turning in the direction shown in the illustration, remove the

backup light bulb from the backup light bulb socket as a unit.(b) Remove the backup light bulb from the backup light bulb socket.

6. REMOVE REAR FOG LIGHT (WITH REAR FOG LIGHT)(a) Turning in the direction shown in the illustration, remove the

rear fog light bulb and rear fog light bulb socket as a unit.(b) Remove the rear fog light bulb from the rear fog light bulb

socket.

::Claw Pin E130044J01

E130102

E132563

E132564

E132564

LIGHTING - TAILLIGHT (REAR COMBINATION LIGHT) ASSEMBLY LH LI–39

LI

INSTALLATION1. INSTALL REAR FOG LIGHT (WITH REAR FOG LIGHT)

(a) Install the rear fog light bulb in the rear fog light bulb socket.

(b) Turning in the direction shown in the illustration, install the rearfog light bulb and rear fog light bulb socket as a unit.

2. INSTALL BACKUP LIGHT BULB (WITHOUT REAR FOG LIGHT)(a) Install the backup light bulb in the backup light bulb socket.

(b) Turning in the direction shown in the illustration, install thebackup light bulb and backup light bulb socket as a unit.

3. INSTALL TAILLIGHT AND STOP LIGHT BULB(a) Install the taillight and stop light bulbs in the taillight and stop

light bulb socket.

(b) Turning in the direction shown in the illustration, install thetaillight and stop light bulb and taillight and stop light bulb socketas a unit.

4. INSTALL REAR TURN SIGNAL LIGHT BULB(a) Install the rear turn signal light bulb in the rear turn signal light

socket.

(b) Turning in the direction shown in the illustration, install the rearturn signal light bulb and rear turn signal light bulb socket as aunit.

E132569

E132569

E132568

E132567

LI–40 LIGHTING - TAILLIGHT (REAR COMBINATION LIGHT) ASSEMBLY LH

LI

5. INSTALL TAILLIGHT (REAR COMBINATION LIGHT) ASSEMBLYLH(a) Engage the pin and clip and install the taillight (rear combination

light) assembly LH.HINT:Align the claw of the taillight (rear combination lamp) assemblyLH with the clip.

(b) Install the 2 bolts.Torque: 9.8 N*m (100 kgf*cm)



::Claw Pin E130044J04

LIGHTING - LICENSE PLATE LIGHT ASSEMBLY LI–41

LI

BODY AND ELECTRICALLIGHTINGLICENSE PLATE LIGHT ASSEMBLYCOMPONENTS


2. REMOVE LICENSE PLATE LIGHT ASSEMBLY(a) Disengage the claw.(b) Disconnect the connector and remove the license plate light

assembly.

LICENSE PLATE LIGHT ASSEMBLY E132257J01

E132259

LI–42 LIGHTING - LICENSE PLATE LIGHT ASSEMBLY

LI

(c) Turning in the direction shown in the illustration, remove thelicense plate light bulb and license plate light socket as a unit.

(d) Remove the license plate light bulb from the license plate lightbulb socket.

INSTALLATION1. INSTALL LICENSE PLATE LIGHT ASSEMBLY

(a) Install the license plate light bulb in the license plate lightsocket.

(b) Turning in the direction shown in the illustration, install thelicense plate light bulb and license plate light bulb socket as aunit.

(c) Connect the connector.

(d) Engage the claw and install the license plate light assembly.



ON-VEHICLE INSPECTION1. INSPECT LICENSE PLATE LIGHT ASSEMBLY

(a) Inspect the LED light.(1) Disconnect the connector.

(2) Using the tester, measure the voltage between theterminals of the connector on the vehicle wire harnessside and body ground.

Standard

E108424

E108425

E132260

License Plate Light Assembly

(Vehicle Wire Harness Side)

E073251J01

Light Terminal No. Measurement Condition Standard

LICENSE PLATE LIGHTS 1 Headlight dimmer switch OFF → TAIL 1 V or less → 10 to 14 V

LIGHTING - CENTER STOP LIGHT ASSEMBLY LI–43

LI

BODY AND ELECTRICALLIGHTINGCENTER STOP LIGHT ASSEMBLYCOMPONENTS

REMOVAL1. REMOVE CENTER STOP LIGHT COVER

(a) Disengage the claw and remove the center stop light cover.

2. REMOVE CENTER STOP LIGHT ASSEMBLY(a) Remove the two screws. Then remove the center stop light

assembly.

INSTALLATION1. INSTALL CENTER STOP LAMP ASSEMBLY

(a) Install the center stop light assembly with the 2 screws.

2. INSTALL CENTER STOP LIGHT ASSEMBLY(a) Engage the claw, and install the center stop light cover.

CENTER STOP LIGHT COVER

CENTER STOP LIGHT ASSEMBLY

E132122J01

E130837

LI–44 LIGHTING - MAP LIGHT ASSEMBLY

LI

BODY AND ELECTRICALLIGHTINGMAP LIGHT ASSEMBLYINSPECTION1. INSPECT MAP LIGHT ASSEMBLY

(a) Using the tester, check the continuity between the connectorterminal when the map light switch is operated. Standard

(b) Check the illumination of the dome light.(1) Connect the positive (+) battery terminal to the 6 (+B)

terminal of the connector, and connect the negative (-)battery terminal to the 1 (CTY) terminal. Then check theillumination condition of the dome light when the doorswitch is turned from OFF to ON.Standard:

Dome light off → dome light on

E073293

Switch Terminal No. (TerminalName)

Continuity

Map light switches forboth the driver's andpassenger seats are OFF

6 (+B) ←→ 7 (GND) No continuity

Map light switch for thedriver's seat is ON

6 (+B) ←→ 7 (GND) Continuity

Map light switch for thepassenger seat is ON

6 (+B) ←→ 7 (GND) Continuity

LIGHTING - ROOM LIGHT ASSEMBLY NO. 1 LI–45

LI

BODY AND ELECTRICALLIGHTINGROOM LIGHT ASSEMBLY NO. 1INSPECTION1. CHECK ROOM LIGHT ASSEMBLY NO. 1

(a) Check the continuity.(1) Using a tester, inspect the continuity between the

terminals.Standard


E068342J02

Switch Terminal Name Standard

OFF - -

DOOR 1 (CTY) ←→ 2 (B) Continuity

ON 2 (B) ←→ body ground Continuity

LI–46 LIGHTING - ROOM LIGHT ASSEMBLY NO. 2

LI


(a) Check the continuity.(1) Using the tester, check the continuity between the

terminals.StandardSwitch Operation Positions

E068342J01

Switch Terminal Name Standard

OFF - -

DOOR 1 (CTY) ←→ 2 (B) Continuity

ON 2 (B) ←→ body ground Continuity

LIGHTING - ROOM LIGHT ASSEMBLY NO. 3 LI–47

LI


(a) Using the tester, check the continuity between the connectorterminals.Standard:

Continuity

LI–48 LIGHTING - GLOVE BOX LIGHT ASSEMBLY

LI

BODY AND ELECTRICALLIGHTINGGLOVE BOX LIGHT ASSEMBLYINSPECTION1. CHECK INTERIOR ILLUMINATION LIGHT NO. 1 LH

(a) CHECK LIGHT ILLUMINATION(1) Connect the positive (+) battery terminal to the 2 terminal

of the connector, and connect the negative (-) batteryterminal to the 1 terminal. Then check the illuminationcondition of the light. Standard:

The illumination comes on.

E068686

LIGHTING - HEADLIGHT DIMMER SWITCH ASSEMBLY LI–49

LI

BODY AND ELECTRICALLIGHTINGHEADLIGHT DIMMER SWITCH ASSEMBLYCOMPONENTS


2. REMOVE STEERING COLUMN LOWER COVER (See Page WW-21)

3. REMOVE STEERING COLUMN UPPER COVER (See Page WW-22)

STEERING COLUMN UPPER COVER

STEERING COLUMN LOWER COVER

HEADLIGHT DIMMER SWITCH ASSEMBLY

E132256J01

LI–50 LIGHTING - HEADLIGHT DIMMER SWITCH ASSEMBLY

LI

4. REMOVE HEADLIGHT DIMMER SWITCH ASSEMBLY(a) Disconnect the connector.(b) Disengage the claw and remove the headlight dimmer switch

assembly.

INSTALLATION

1. INSTALL HEADLIGHT DIMMER SWITCH ASSEMBLY(a) Insert the headlight dimmer switch assembly until the claw

engages.(b) Connect the connector.

2. INSTALL STEERING COLUMN UPPER COVER (See Page WW-23)

3. INSTALL STEERING COLUMN LOWER COVER (See Page WW-23)



INSPECTION1. CHECK HEADLIGHT DIMMER SWITCH ASSEMBLY

(a) Check the continuity of the light control switch.(1) Using the tester, check the continuity between each of the

connecter terminals.Standard

(b) Check the continuity of the headlight dimmer switch.(1) Using the tester, check the continuity between each of the


HINT:Perform the LOW BEAM and the HIGH BEAM check withthe light control switch set to HEAD.

: Claw E127717J01

: Claw E127717J01

1

5

2

6

3

12 11 10 9 8 7

4

13

E107922

Switch Terminal No. (Terminal Name) Standard

OFF 5 (T) ← → 6 (H) ← → 7 (EL) ← → 8 (ET) No continuity

TAIL 5 (T) ← → 8 (ET) Continuity

HEAD5 (T) ← → 8 (ET)

Continuity6 (H) ← → 7 (EL)


FLASH 6 (H) ← → 7 (EL) ← → 9 (HU) Continuity

LOW BEAM 7 (EL) ←→ 10 (HL) Continuity

HIGH BEAM 7 (EL) ←→ 9 (HU) Continuity

LIGHTING - HEADLIGHT DIMMER SWITCH ASSEMBLY LI–51

LI

(c) Check the continuity of the turn signal switch.(1) Using the tester, check the continuity between each of the


(d) Check the continuity of the front fog light switch. (Vehicles withfront fog lights)(1) Using the tester, check the continuity between each of the



Right 12 (TB) ←→ 13 (TR) Continuity

Neutral 11 (TL) ←→ 12 (TB) ←→ 13 (TR) No continuity

Left 11(TL) ←→ 12 (TB) Continuity


OFF 3 (BFG) ←→ 1 (FFG) No continuity

ON 3 (BFG) ←→ 1 (FFG) Continuity

LI–52 LIGHTING - HAZARD WARNING SIGNAL SWITCH ASSEMBLY

LI

BODY AND ELECTRICALLIGHTINGHAZARD WARNING SIGNAL SWITCH ASSEMBLYINSPECTION1. CHECK HAZARD WARNING SIGNAL SWITCH ASSEMBLY

(a) Check the continuity.(1) Using the tester, check the continuity between the 4

(HAZ+) terminal and the 3 (HAZ-) terminal on theconnector when the hazard warning switch is operated. Standard:

When the switch is ON, there is continuity.When the switch is OFF, there is no continuity.

(b) CHECK ILLUMINATION BULB(1) Using the tester, check the continuity between the 6 (B)

terminal and 5 (-) terminal of the connector.Standard:

Continuity

E050230

LIGHTING - HEADLIGHT LEVELING SWITCH LI–53

LI

BODY AND ELECTRICALLIGHTINGHEADLIGHT LEVELING SWITCHON-VEHICLE INSPECTION1. CHECK HEADLIGHT LEVELING SWITCH

(a) Check the voltage. (1) Using the tester, with the connectors connected, check

the voltage between the connector terminals from theunderside of the connector when the headlight levelingswitch is operated.Standard:

(b) CHECK ILLUMINATION BULB(1) Using the tester, check the continuity between the

terminals.

4(E)2(T)

500-800 Ω

E107910J01 Switch Position Terminal No. (Terminal Name)

Voltage(when battery voltage is 12

V)

0 2(T) ←→ 4(E) 8.7 to 13.0 V(10.4 to 11.2 V)

(0.5) 2(T) ←→ 4(E) 8.2 to 12.3 V(9.8 to 10.5 V)

1 2(T) ←→ 4(E) 7.6 to 11.5 V(9.2 to 9.9 V)

(1.5) 2(T) ←→ 4(E) 7.1 to 10.8 V(8.5 to 9.2 V)

2 2(T) ←→ 4(E) 6.6 to 10.0 V(7.9 to 8.6 V)

(2.5) 2(T) ←→ 4(E) 6.0 to 9.3 V(7.2 to 8.0 V)

3 2(T) ←→ 4(E) 5.5 to 8.5 V(6.6 to 7.3 V)

(3.5) 2(T) ←→ 4(E) 5.0 to 7.8 V(6.0 to 6.7 V)

4 2(T) ←→ 4(E) 4.4 to 7.0 V(5.3 to 6.0 V)

(4.5) 2(T) ←→ 4(E) 3.9 to 6.3 V(4.7 to 5.4 V)

5 2(T) ←→ 4(E) 3.4 to 5.6 V(4.0 to 4.8 V)

234 1

E107909

Terminal No. (Terminal Name) Standard

3 (ILL+) ←→ 4 (E) Continuity

LI–54 LIGHTING ﾐ STOP LIGHT SWITCH ASSEMBLY

LI

BODY AND ELECTRICALLIGHTINGSTOP LIGHT SWITCH ASSEMBLYINSPECTION1. CHECK STOP LIGHT SWITCH ASSEMBLY


connector terminals when the shaft is operated. Standard:

When the shaft is not depressed, there is continuity.When the shaft is depressed, there is no continuity.

LIGHTING - FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LI–55

LI

BODY AND ELECTRICALLIGHTINGFRONT DOOR COURTESY LIGHT SWITCH ASSEMBLYINSPECTION1. CHECK COURTESY LIGHT SWITCH


connector terminal and the body ground.Standard:


LI–56 LIGHTING － REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY

LI

BODY AND ELECTRICALLIGHTINGREAR DOOR COURTESY LIGHT SWITCH ASSEMBLYINSPECTION1. CHECK COURTESY LIGHT SWITCH




LIGHTING - BACK DOOR COURTESY LIGHT SWITCH ASSEMBLY LI–57

LI

BODY AND ELECTRICALLIGHTINGBACK DOOR COURTESY LIGHT SWITCH ASSEMBLYINSPECTION1. CHECK COURTESY LIGHT SWITCH




LI–58 LIGHTING - TURN SIGNAL FLASHER ASSEMBLY

LI

BODY AND ELECTRICALLIGHTINGTURN SIGNAL FLASHER ASSEMBLYON-VEHICLE INSPECTION1. CHECK TURN SIGNAL FLASHER ASSEMBLY

(a) CHECK INPUT AND OUTPUT OPERATIONS(1) Disconnect the turn signal flasher assembly.(2) Using the tester, measure the voltage and continuity

between the terminals of the connector on the instrumentpanel J/B side and the body ground.

Standard

IG(+)

LR(+)LL(+)

B(+)

EL(+)ER(+)

HAZ(+)

E E101506J04

Input / Output Terminal No. Terminal

Symbol Tester Connection Standard

Input 4 B Always 10 to 14 V

Input 1 IG Ignition switch OFF → ON 1 V or less → 10 to 14 V

- 7 E Always Continuity

LIGHTING - HEADLIGHT RELAY LI–59

LI

BODY AND ELECTRICALLIGHTINGHEADLIGHT RELAYINSPECTION1. CHECK HEADLIGHT RELAY

(a) Check the continuity.(1) Using the tester, check the continuity between each of the

connecter terminals.Standard:

1 terminal ←→ 2 terminal: continuity3 terminal ←→ 5 terminal: no continuity

(2) Using the tester, check the continuity between terminals 3and 5 when battery voltage is applied to terminals 1 and 2. Standard:

ContinuityA035654

LI–60 LIGHTING - FOG LIGHT RELAY

LI

BODY AND ELECTRICALLIGHTINGFOG LIGHT RELAYINSPECTION1. CHECK FOG LIGHT RELAY

(a) Check the continuity.(1) Using the tester, check the continuity between each of the

connecter terminals.Standard:

1 terminal ←→ 2 terminal: continuity3 terminal ←→ 5 terminal: no continuity

(2) Using the tester, check the continuity between terminals 3and 5 when battery voltage is applied to terminals 1 and 2. Standard:

ContinuityB016200

LIGHTING - REAR FOG LIGHT SWITCH LI–61

LI

BODY AND ELECTRICALLIGHTINGREAR FOG LIGHT SWITCHON-VEHICLE INSPECTION1. CHECK REAR FOG LIGHT SWITCH

(a) Using the tester, check the voltage and continuity between thebody ground and each terminal of the connector on the wireharness side of the switch.

(b) CHECK REAR FOG ILLUMINATION(1) Turn the ignition switch ON.(2) Check the illumination of the rear fog lights when each

switch is operated.

E131599

Terminal No. Terminal Name Item Inspection Condition Standard

1 E Continuity Always Continuity

3 ILL Voltage Headlight dimmer switchOFF → TAIL or HEAD

0 → 10 to 14 V

4 B Voltage Always 10 to 14 V

6 H/L Continuity Headlight dimmer switchOFF → HEAD

No continuity → continuity

8 - Continuity Always Continuity

Inspection Condition Standard

Headlight dimmer switch OFF → HEAD, rear fog light switch ON

Rear fog light illuminates

Headlight dimmer switch OFF → TAILFront fog light switch ONRear fog light switch ON

Rear fog light illuminates

TO INDEX TO NEXT SECTION

body and electrical lighting · map light assembly room light assembly no. 2 room light assembly...

Documents