Edition 10/98USA.5272.11.21

Wiring diagram

Deviate relay location and fuseplacements as well as the locations of multiple connectors see section ”com-ponent locations”.

30 A - green

25 A - white

20 A - yellow

15 A - blue10 A - red7,5 A - brown5 A - beige3 A - violet

Fuse colors

654321

7 8 9 10 11 121 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

97--23232

1716151413

TK m. L. KL K KL 58b KL 15A KL 15A KL 15 KL XA KL 30 KL 30 KL 30 HG Secondary Air Injection (AIR) Pump Relay (53)

Fuel Pump (FP) Relay (167)12

Coolant Circulation Pump Relay (53)13

15

Note: Number in parentheses indicates productioncontrol number stamped on relay housing.

EuroVan No. 72/1

2.8 L- Engine - Motronic Multiport Fuel Injection (MFI)/103 kW,

code AES,

from September 1998

1 2 3 4 5 6 7 8 9 10 11 12 13 1497-23552

F/1

T1a

D/1

B+

G

D+

bl0,5

C

C1

F/3 U2/12 A2/1

B

5030

M

ro/sw2,5

sw35,0

T1

sw16,0

sw35,0

+

A

SA5150A

SA150A

1

97

sw16,0

bl0,35

ro/ws6,0

sw35,0

2 1

br4,0

bl1,0

bl1,0

150 T1b C10

ro4,0

ro4,0

1 2

MG23

4 3

133

br0,5

li/bl0,35

143

J226 /6

T2p/2

T2p/1

ro/ge1,5

ro/sw1,0

ro/gn0,5

J226 /8

ro/sw4,0

5

ro10,0

ro/sw4,0

br1,5

M/2 M/1 H1/1 M/3

G

li/sw0,5

D/50

3015X31

3015X3150

a

Y3 Y4Z2 U1/12

--

Edition 10/98

USA.5272.11.21

Wiring diagram

Battery, starter, generator (GEN), fuel level sensor, transfer fuel pump (FP)

ws = whitesw = blackro = redbr = browngn = greenbl = bluegr = grey

ge = yellowli = violet

No. 72/2 EuroVan

A - BatteryB - StarterC - Generator (GEN)C1 - Voltage Regulator (VR)D - Ignition/Starter SwitchG - Fuel Level SensorG23 - Transfer Fuel Pump (FP)J226 - Park/Neutral Position (PNP) Relay, behind

instrument panel, centerSA1 - Fuse -1- in fuse bracket/batterySA5 - Fuse -5- in fuse bracket/batteryT1 - Single Connector, near starterT1a - Single Connector, behind fuse/relay panelT1b - Single Connector, behind fuse/relay panelT2p - Double Connector, behind fuse/relay panel

1 - Ground strap, battery to body

2 - Ground strap, transmission to body

C10 - Plus connection -1- (30), in headlight wiringharness

97-23553

ro/bl1,0

G1/8 G2/5

ro2,5

ro4,0

G2/8

ro/bl1,5

X/1

gr1,0

gr/gn1,0

gr/ro1,0

gr/bl1,0

ro/bl1,0

ro/bl1,0

ro/bl1,0

ro/bl1,0

1

N33

2

1

N32

2

1

N31

2

1

N30

2

T68/2T68/24 T68/26T68/25

T10/8

gr/sw1,0

ro/bl1,0

1

N83

2

T68/3

gr/ge1,0

ro/bl1,0

1

N84

2

G3

J220

T68/4

T10/7 T10/1 T10/2 T10/3 T10/4 T10/5 T10/6

ro/bl1,0

T68/6

2/86 4/87

3/85 6/30

12 J17

G1/3

ge/bl0,5

T68/54

ro/ge1,0

G2/9

S1820A

U1/8

1

9

M/4

TV2 93

ro4,0

TV2

15 16 17 18 19 20 21 22 23 24 25 26 27 28

T1s

ro/sw1,0

F/5

3015X31

3015X31

50

a

30B 30 Z1

Edition 10/98

USA.5272.11.21

ws = whitesw = blackro = redbr = browngn = greenbl = bluegr = grey

ge = yellow

Wiring diagram

Motronic engine control module (ECM), fuel injectors

li = violet

EuroVan No. 72/3

J17 - Fuel Pump (FP) RelayJ220 - Motronic Engine Control Module (ECM), in

engine compartment, leftN30 - Cylinder 1 Fuel InjectorN31 - Cylinder 2 Fuel InjectorN32 - Cylinder 3 Fuel InjectorN33 - Cylinder 4 Fuel InjectorN83 - Cylinder 5 Fuel InjectorN84 - Cylinder 6 Fuel InjectorT1s - Single Connector, behind fuse/relay panelT10 - 10-Pin Connector, near cylinder head coverT68 - 68-Pin ConnectorTV2 - Terminal 30 (B+) Wire Connector, red, each 6

points

G3 - Plus connection, in injector wiring harness

97-23554

3015X31

3015X31

29 30 31 32 33 34 35 36 37 38 39 40 41 42

J220

PQ

sw/br1,0

N152

br2,5

T68/8

T5e/2

sw/bl1,0

T68/60

T5e/3

T5e/1

12

sw/li1,0

T68/52

T5e/5 T5e/4

sw2,5

115

br/bl0,5

ro/bl1,0

T68/10T68/27

T8d/1 T8d/2 T8d/3 T8d/5 T8d/4

T8d/7

M J338

T68/53

sw/ws1,0

ws/gn0,5

T68/40

gn/ws0,5

gr/ro0,5

F60 G69V60 G88

T8d/8

T68/62

66

44

sw1,0

T68/41

sw/gr0,5

E14

Edition 10/98

USA.5272.11.21

Wiring diagram

Motronic engine control module (ECM), ignition system, throttle valvecontrol module

ws = whitesw = blackro = redbr = browngn = greenbl = bluegr = grey

ge = yellowli = violet

No. 72/4 EuroVan

F60 - Closed Throttle Position (CTP) SwitchG69 - Throttle Position (TP) SensorG88 - Throttle Position (TP) SensorJ220 - Motronic Engine Control Module (ECM), in

engine compartment, leftJ338 - Throttle Valve Control ModuleN152 - Ignition CoilP - Spark Plug ConnectorsQ - Spark PlugsT5e - 5-Pin ConnectorT8d - 8-Pin ConnectorT68 - 68-Pin ConnectorV60 - Throttle Position (TP) Actuator

12 - Ground connection, in engine compartment,left

E14 - Wire connection -1-, in Motronic Multiport FuelInjection (MFI) wiring harness

97-23555

3015X31

3015X31

J220

ws/ro1,0

G39

T68/20

ws0,5

ge0,5

T68/42

ws1,0

sw1,0

gr1,0

b

br1,0

T68/12

91

ws1,0

sw0,5

br/sw0,5

ws/ro0,5

sw1,0

2 1

3

T68/44

G40

41

ws/ro1,0

G108

T68/13

bl0,5

gr0,5

T68/58

ws1,0

sw1,0

gr1,0

br1,0

T68/66

92

ws1,0

sw0,5

T68/7

ws0,5

J217T68a/11

T8e/7

ws0,5

T10a/2

ws0,5

ws1,0

J226 /3

T68/11

bl/ge0,5

J217T68a/41

T8e/3

T68/18

li/sw0,5

J217T68a/13

T8e/2

ge/sw0,5

138

T68/21

ge0,5

J217T68a/51

T8e/6

43 44 45 46 47 48 49 50 51 52 53 54 55 56

T4d/1 T4d/3T4d/4T4d/2T4c/1 T4c/3T4c/4T4c/2

Edition 10/98

USA.5272.11.21

Wiring diagram

Motronic engine control module (ECM), heated oxygen sensors, camshaft position(CMP) sensor

ws = whitesw = blackro = redbr = browngn = greenbl = bluegr = grey

ge = yellowli = violet

EuroVan No. 72/5

G39 - Heated Oxygen Sensor (HO2S)G40 - Camshaft Position (CMP) SensorG108 - Heated Oxygen Sensor (HO2S) 2J217 - Transmission Control Module (TCM), on left

A-pillar, lower partJ220 - Motronic Engine Control Module (ECM), in

engine compartment, leftJ226 - Park/Neutral Position (PNP) Relay, behind

instrument panel, centerT4c - 4-Pin Connector, near Heated Oxygen Sensor

(HO2S)T4d - 4-Pin Connector, near Heated Oxygen Sensor

(HO2S)T8e - 8-Pin Connector, behind fuse/relay panelT10a - 10-Pin Connector, behind fuse/relay panelT68 - 68-Pin Connector

T68a - 68-Pin Connector, on transmission controlmodule (TCM)

138 - Ground connection (control module), inMotronic Multiport Fuel Injection (MFI) wiringharness

97-23556

3015X31

3015X31

J220

br/bl1,0

T68/33

ge/ro0,5

141

3 2

4

G62 G2

1

br/gn0,5

129

b

139

G66G61

gr0,5

T68/34

T3f/1 T3f/2 T3f/3

sw0,5

bl0,5

T68/57

T3g/2 T3g/3

sw0,5

br/ws0,5

gn/ge0,5

T3g/1

1

2

G72

T68/14

bl0,5

b

c

bl0,5

T68/36

br/bl0,5

br/bl0,5

57 58 59 60 61 62 63 64 65 66 67 68 69 70

br/bl0,5

38

í í í

T68/37

gn0,5

T1t

T68/39

bl/ro0,5

T1u

Edition 10/98

USA.5272.11.21

Wiring diagram

Motronic engine control module (ECM), knock sensors, intake air temperature (IAT)sensor, engine coolant temperature (ECT) sensor

ws = whitesw = blackro = redbr = browngn = greenbl = bluegr = grey

ge = yellowli = violet

No. 72/6 EuroVan

G2 - Engine Coolant Temperature (ECT) SensorG61 - Knock Sensor (KS) 1G62 - Engine Coolant Temperature (ECT) SensorG66 - Knock Sensor (KS) 2G72 - Intake Air Temperature (IAT) SensorJ220 - Motronic Engine Control Module (ECM), in

engine compartment, leftT1t - Single Connector (Connection A/C), behind

fuse/relay panelT1u - Single Connector (Connection A/C), behind

fuse/relay panelT3f - 3-Pin Connector, near cylinder head coverT3g - 3-Pin Connector, near cylinder head coverT68 - 68-Pin Connector

139 - Ground connection (sensor Ground), inMotronic Multiport Fuel Injection (MFI) wiringharness

97-23557

3015X31

3015X31

J220

br/ro1,5

bl0,5

4

1

T68/17

T68/43

1

2

G98

c

T68/15

b

li0,5

br/bl0,5

G28

T68/68T68/67

T3h/3T3h/1

sw0,5

T3h/2

138

ro0,5

gn0,5

br2,5

21012

br/ro2,5

T68/1

br0,5

2

T68/16

210

E7 d

ro/bl1,0

71 72 73 74 75 76 77 78 79 80 81 82 83 84

G70

í

3

TV14

A76

T16/7

gr/ws0,5

gr/ws0,5

gr/ws0,5

139

Edition 10/98

USA.5272.11.21

Wiring diagram

Motronic engine control module (ECM), engine speed (RPM) sensor, mass air flow(MAF) sensor, EGR temperature sensor

ws = whitesw = blackro = redbr = browngn = greenbl = bluegr = grey

ge = yellowli = violet

EuroVan No. 72/7

G28 - Engine Speed (RPM) SensorG70 - Mass Air Flow (MAF) SensorG98 - EGR Temperature SensorJ220 - Motronic Engine Control Module (ECM), in

engine compartment, leftT3h - 3-Pin Connector, near starterT16 - Data Link Connector (DLC), behind steering

column coverT68 - 68-Pin ConnectorTV14 - Data Link Connector (DLC) wire Connector,

white

12 - Ground connection, in engine compartment,left

138 - Ground connection (control module), inMotronic Multiport Fuel Injection (MFI) wiringharness

139 - Ground connection (sensor Ground), inMotronic Multiport Fuel Injection (MFI) wiringharness

210 - Ground connection -1-, in Motronic MultiportFuel Injection (MFI) wiring harness

A76 - Connector (K-diagnosis wire), in instrumentpanel wiring harness

E7 - Plus connection (87a), in Motronic MultiportFuel Injection (MFI) wiring harness

97-23558

J220

d

ro/ge0,5

T68/50

d

85 86 87 88 89 90 91 92 93 94 95 96 97 98

2

N112

1

ro/bl1,0

gn/gr0,5

T68/30

1

N18

2

ro/bl1,0

gn/ge0,5

T68/31

2

N80

1

ro/bl1,0

46

ws/ro1,0

52

ws/ro1,0

8/87

2/30

6/85

299

ro/ws6,0

5

V101

2

4/86

1

M

ro/ws2,5

ro/bl1,0

J

1

2

S117

ro/bl1,5

26

ro/bl1,5

15A

216

br2,5

ro/gn0,5

T68/49

bl/ws0,5

TV13

ws/bl0,35

U2/2

T68/65

bl/ws0,5

151

W/1

li/ws0,5

br/sw0,35

U1/9

T68/64

134

G1/9

3015X31

3015X31

15

Edition 10/98

USA.5272.11.21

Wiring diagram

Motronic engine control module (ECM), EGR vacuum regulator solenoid valve,secondary air injection (AIR) pump system

ws = whitesw = blackro = redbr = browngn = greenbl = bluegr = grey

ge = yellowli = violet

No. 72/8 EuroVan

J220 - Motronic Engine Control Module (ECM), inengine compartment, left

J299 - Secondary Air Injection (AIR) Pump Relay,above fuse/relay panel

N18 - EGR Vacuum Regulator Solenoid ValveN80 - Evaporative Emission (EVAP) Canister Purge

Regulator ValveN112 - Secondary Air Injection (AIR) Solenoid ValveS117 - Fuse for control elements, above fuse/relay

panelT68 - 68-Pin ConnectorTV13 - Vehicle Speed Signal Wire Connector, blueV101 - Secondary Air Injection (AIR) Pump Motor

216 - Ground connection -2-, in Motronic MultiportFuel Injection (MFI) wiring harness

97-23559

J220

8

d E7

br0,5

4

J490

99 100 101 102 103 104 105 106 107 108 109 110 111 112

V144

2 3

M

1

T4e/1 T4e/2

T68/46

gn/li0,5

26

1

N115

2

T4e/3 T4e/4 T4f/4 T4f/3 T4f/1 T4f/2

ro/gn1,0

ro/bl0,5

ro/bl0,5

ro/bl1,0

ge/br0,5

ro/bl0,5

ro/bl1,0

99E14

D162

br0,5

G1/6

110

ge/br0,5

ge/br0,5

T68/35

3015X31

3015X31

Edition 10/98

USA.5272.11.21

Wiring diagram

Motronic engine control module (ECM), leak detection pump (LDP), fuel system diagnosticcontrol module, evaporative emission (EVAP) canister purge solenoid valve

ws = whitesw = blackro = redbr = browngn = greenbl = bluegr = grey

ge = yellowli = violet

EuroVan No. 72/9

J220 - Motronic Engine Control Module (ECM), inengine compartment, left

J490 - Fuel system Diagnostic control module,production control number (194), behindinstrument panel, center

N115 - Evaporative Emission (EVAP) Canister PurgeSolenoid Valve

T4e - 4-Pin Connector, in engine compartment, leftT4f - 4-Pin Connector, behind instrument panel,

centerT68 - 68-Pin ConnectorV144 - Leak detection pump (LDP)

D162 - Wire connection, leak detection pump, inengine wiring harness

E7 - Plus connection (87a), in Motronic MultiportFuel Injection (MFI) wiring harness

E14 - Wire connection -1-, in Motronic Multiport FuelInjection (MFI) wiring harness

97-23560

G22

1 2

3

G1/4

J220

1,0sw/ge

T68/23

0,5gn/ro

T68/22 T68/51

G1/12 G2/4

10AS15

1,0sw/ge

15a

N79

1

2

G1/11

4 2

6 8

J151

sw/ge2,5

A1/5

1

6

S1910A

1

2

íF95

T1v

br/gn1,0

br/gn1,0

ro/bl1,0

T1w

br/gn0,5

br0,5

29

sw2,5

ro1,0

S10215A

1

2

br4,0

2,5sw

G2/1

1

N82

F/4

2

br0,5

sw/bl0,5

TV5

li/sw0,5

F18

gr1,0

13

216

1,0 gr

V51

1

2

M

1,5 gr

21621621618

E6

0,5ws/bl

sw2,5

sw/bl0,5

br/gn1,0

T68/5

ge/gn0,5

139

114 115 116 117 118 119 120 121 122 123 124 125 126113

3015X31

3015X311

e

U1/1A2/6 T/1

Edition 10/98

USA.5272.11.21

Wiring diagram

Motronic engine control module (ECM), speedometer vehicle speed sensor,coolant cut-off valve, after-run coolant circulation system

ws = whitesw = blackro = redbr = browngn = greenbl = bluegr = grey

ge = yellowli = violet

No. 72/10 EuroVan

F18 - Coolant Fan Control (FC) Thermal SwitchF95 - After-Run Coolant Thermal SwitchG22 - Speedometer Vehicle Speed SensorJ151 - Coolant Circulation Pump Relay, above

fuse/relay panelJ220 - Motronic Engine Control Module (ECM), in

engine compartment, leftN79 - Positive Crankcase Ventilation (PCV) Heating

ElementN82 - Coolant Cut-off ValveS102 - Engine Control Module (ECM) Fuse, above

fuse/relay panelT1v - Single Connector, behind fuse/relay panelT1w - Single Connector, behind fuse/relay panelT68 - 68-Pin Connector

TV5 - Terminal 15a Wire Connector, green, 4-Pin and8-Pin

V51 - After-Run Coolant Pump

18 - Ground connection, on engine block

216 - Ground connection -2-, in Motronic MultiportFuel Injection (MFI) wiring harness

E6 - Plus connection -1- (15), in Motronic MultiportFuel Injection (MFI) wiring harness

97-23561

F1

T32/10

J285

T32/32

ge/br0,35

T32/28

or/br0,35

T32/7

sw/br0,35

T32/22

bl/ws0,35

K3 H3 K28

G2/10

ge0,5

G32

2

1

br/ro0,5

C/5

br/gn0,5

G1/5

ws/gn0,35

br0,5

C/8

bl/br0,5

U2/5 V/2 U2/13 U1/3 U1/11 U1/5

ge/gn0,5

G2/11

11368

G17

K83

128 129 130 131 132 133 134 135 136 137 138 139 140127

br0,5

M/6

12

3015X31

3015X3111

e

T32a/31

bl/ro0,35

Y5

T32a/10

87

br/sw0,35

T68a/57J217

0,5 bl/ro

T10a/7

T1x

0,5 bl/ro

1

2

150

ws/ro0,5

í

Edition 10/98

USA.5272.11.21

Wiring diagram

ws = whitesw = blackro = redbr = browngn = greenbl = bluegr = grey

ge = yellow

Instrument cluster, oil pressure switch, engine coolant level (ECL) sensor,malfunction indicator lamp (MIL), oil pressure warning light

li = violet

EuroVan No. 72/11

F1 - Oil Pressure SwitchG17 - Outside Air Temperature SensorG32 - Engine Coolant Level (ECL) SensorH3 - Warning BuzzerJ217 - Transmission Control Module (TCM), on left

A-pillar, lower partJ285 - Control module with indicator unit in

instrument panel insertK3 - Oil Pressure Warning LightK28 - Engine Coolant Level/Temperature (ECL/ECT

Warning Light)K83 - Malfunction Indicator Lamp (MIL)T1x - Single Connector, behind fuse/relay panelT10a - 10-Pin Connector, behind fuse/relay panelT32 - 32-Pin Connector, blueT32a - 32-Pin Connector, green

T68a - 68-Pin Connector, on Transmission ControlModule (TCM)

Y5 - Transmission Range (TR) Selector Lever Display

97-23562

bl/br0,35

U2/9

142 143 144 145 146 147 148 149 150 151 152 153 154141

J285

T32/8 T32/5 T32/24

G31G

ro/bl0,35

U2/11

T32/23

S2115A

ge/ro0,5

G2/3

68

ro1,5

Q/5

14

li/bl0,35

G5 Y4

T32/12

2

bl0,35

T32/9T32/11

br0,35

br0,35

gn/bl0,35

ro1,5

L/5 L/7

RT8/7T1g

R6 A1

T32/3

98

ws/bl0,35

ro1,5

K2

U1/6D/6

gn/ro0,5

T8e/1

J217T68a/19

F/9

3131

K105 G21

U1/7

ws/ro0,5

G1/2

128

3015X31

3015X31

1

U1/10

Edition 10/98

USA.5272.11.21

Wiring diagram

Instrument cluster, fuel gauge, engine coolant temperature (ECT) gauge, speedom-eter, tachometer, generator (GEN) warning light, low fuel level warning light

ws = whitesw = blackro = redbr = browngn = greenbl = bluegr = grey

ge = yellowli = violet

No. 72/12 EuroVan

G1 - Fuel gaugeG3 - Engine Coolant Temperature (ECT) GaugeG5 - TachometerG21 - SpeedometerJ217 - Transmission Control Module (TCM), on left

A-pillar, lower partJ285 - Control module with indicator unit in

instrument panel insertK2 - Generator (GEN) Warning LightK105 - Low Fuel Level Warning LightR - RadioT1g - Single Connector, behind fuse/relay panelT8 - 8-Pin Connector, on radioT8e - 8-Pin Connector, behind fuse/relay panelT32 - 32-Pin Connector, blue

T68a - 68-Pin Connector, on transmission controlmodule (TCM)

Y4 - Odometer Display

A1 - Plus connection (30a), in instrument panelwiring harness

R6 - Plus connection -1-, in interior light wiringharness