Page 945 of 1938

POWER SEAT
CIRCUIT BREAKER
2 1GRAY
2F35 14RD* F35 14RD A3 12PK/BK 1 CAV FUSED B(+) FUSED B(+) FUNCTION CIRCUIT
* MEMORY SEAT
(DIESEL) MODULE CONTROL POWERTRAIN
46 68
23
1
CONTINUED ON NEXT PAGE V37 20RD/LG SPEED CONTROL SWITCH SIGNAL- - - - - - - - SLEEVE POSITION SENSOR K134 20LB/BKA/C COMPRESSOR CLUTCH RELAY CONTROL C13 20DB/ORSPEED CONTROL LAMP DRIVER V38 20LB/RDGROUND Z12 16BK/TNDIESEL POWER RELAY OUTPUT A142 16DG/OR- ENGINE SPEED SENSOR RETURN K3 20BK/VT5 VOLT SUPPLY K7 20OR- - ACCELERATOR PEDAL SENSOR SIGNAL ENGINE COOLANT TEMPERATURE SENSOR SIGNAL
K22 20OR/DB K2 20TN/BKNEEDLE MOVEMENT SENSOR SIGNAL K67 20BR/BKFUEL QUANTITY ACTUATOR SIGNAL
- -
- - FUEL QUANTITY ACTUATOR SIGNAL K140 18TN/WTGROUND Z12 16BK/TN
ENGINE SPEED SENSOR SIGNAL K159 20VT/RD
FUNCTION
-
-
-
- CIRCUIT
-
-
- ENGINE STARTER MOTOR RELAY CONTROL
LOW SPEED RADIATOR FAN RELAY NO. 2 CONTROL
CONTROL SLEEVE POSITION SENSOR
ENGINE SPEED SENSOR FEED
NEEDLE MOVEMENT SENSOR RETURN
A/C PRESSURE SWITCH SIGNAL
CLUTCH SWITCH SIGNAL
GLOW PLUG LAMP DRIVER
SENSOR GROUND
A/C SWITCH SIGNAL
BOOST PRESSURE SENSOR SIGNALCAV
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40 K90 20TN
K140 18TN/WT
C24 20DB/PK
K57 20LG/OR
K24 18GY/BK
K68 20LG/YL
C18 20DB
K119 20LG/BK
K29 20WT/PK
G85 20OR/BK
K4 20BK/LB
C103 20DG/LB
K1 20DG/RD
EGR SOLENOID CONTROL K35 20GY/YL
FUSED IGNITION (ST-RUN) F87 18WT/BK
(2.0L/2.4L) PRESSURE SWITCHPOWER STEERING
21
BLACK
Z1 18BK K10 18DB/OR
2 1 CAV GROUND POWER STEERING PRESSURE SWITCH SENSE FUNCTION CIRCUIT
BRAKE SWITCH SENSE
NS/GS8W-80 CONNECTOR PIN-OUTS 8W - 80 - 69
NSGS8069J988W-3
Page 946 of 1938
53FUEL SHUT OFF SIGNAL K153 18OR/DG
54--
K167 20BR/YL ACCELERATOR PEDAL SENSOR GROUND
55
51SLEEVE POSITION SENSOR (+) K126 20LG
52K135 20WT/BK SHUT DOWN SOLENOID CONTROLFUEL TIMING SOLENOID CONTROL K152 20WT/DG
50SLEEVE POSITION SENSOR (+) K140 18TN/WT
49 48C137 20YL HIGH SPEED RADIATOR FAN RELAY NO. 1 AND 3 CONTROL 44
45
46A142 16DG/OR DIESEL POWER RELAY OUTPUT
GROUND Z12 16BK/TN
47--
VEHICLE SPEED SENSOR SIGNAL G7 18WT/OR 43K51 20DB/YL DIESEL POWER RELAY
42
41K9 20LB CAV FUNCTION CIRCUIT
5 VOLT SUPPLY
- -
56
59G55 20OR/BK
60--- -
58K6 20VT/WT 5 VOLT SUPPLY
57
61D21 20PK
- -
6662- -
63K156 20GY FUEL TEMPERATURE SENSOR SIGNAL
LOW IDLE POSITION SWITCH SIGNAL K151 20WT
65K21 20BK/RD INTAKE AIR TEMPERATURE SENSOR SIGNAL
64SCI TRANSMIT ENGINE DISABLE SIGNAL
L50 18WT/TN STOP LAMP SWITCH SIGNAL
67--
DIESEL POWER RELAY OUTPUT A142 16DG/OR
68(CONTINUED)
8W - 80 - 70 8W-80 CONNECTOR PIN-OUTSNS/GS
J988W-3NSGS8070
Page 947 of 1938

MODULE - C1CONTROL POWERTRAIN
- -
K90 18TN ENGINE STARTER MOTOR RELAY CONTROL
C103 18DG/LB A/C SWITCH SIGNALKNOCK SENSOR SIGNAL K42 18DB/LG- - BLACK
10 20 30 40
1 11 21 31
K35 18GY/YL K1 18DG/RD K22 18OR/DB K44 18TN/YL K24 18GY/BK K41 18BK/DG K2 18TN/BK G3 18BK/PK F87 18WT/BK K12 18TN/WT K14 18LB/BR
K38 18GY K58 18BR/DB K11 18WT/DB K19 18GY/RD Z12 18BK/TN K20 18DG K13 18YL/WT
A142 18DG/OR V32 18YL/RD K17 18DB/TN K18 18RD/YL
40 39 38
37 36 35
34 33 32
31
30 29 28
27 26 25 24 23
22 21 20
19 18 17
16 15 14
13 12 11
10 9 8
7 6 5
4 3 2
1 CAV EGR SOLENOID CONTROL MANIFOLD ABSOLUTE PRESSURE SENSOR SIGNAL THROTTLE POSITION SENSOR SIGNAL CAMSHAFT POSITION SENSOR SIGNAL CRANKSHAFT POSITION SENSOR SIGNAL HEATED OXYGEN SENSOR SIGNAL ENGINE COOLANT TEMPERATURE SENSOR SIGNAL SERVICE ENGINE SOON INDICATOR LAMP DRIVER FUSED IGNITION SWITCH OUTPUT (ST-RUN) INJECTOR NO. 2 DRIVER INJECTOR NO. 4 DRIVER
INJECTOR NO. 5 DRIVER (3.3L/3.8L) INJECTOR NO. 6 DRIVER (3.3L/3.8L) INJECTOR NO. 1 DRIVER IGNITION COIL NO. 1 DRIVER GROUND GENERATOR FIELD DRIVER INJECTOR NO. 3 DRIVER
AUTOMATIC SHUT DOWN RELAY OUTPUT SPEED CONTROL ON/OFF SWITCH SENSE IGNITION COIL NO. 2 DRIVER IGNITION COIL NO. 3 DRIVER (3.3L/3.8L)
- - - - - - -
- - - - - CIRCUIT
- - - - - - -
- - - - - FUNCTION
K21 18BK/RD* INTAKE AIR TEMPERATURE SENSOR SIGNAL
* 2.0L
NS/GS8W-80 CONNECTOR PIN-OUTS 8W - 80 - 71
NSGS8071J988W-3
Page 948 of 1938

MODULE - C2CONTROL POWERTRAIN
K70 18VT/RD PULSE WIDTH MODULATED PURGE CURRENT SENSE- -
80 7161 51 41
70 60 50GRAY
V35 18LG/RD K106 18WT/DG T41 18BR/YL D20 18LG K31 18BR
K173 14LG/DB K107 18YL/BK K52 18PK/BK K51 18DB/YL G7 18WT/OR D21 18PK C13 18DB/OR T10 18YL/DG K29 18WT/PK
K6 18VT/WT D2 18WT/BK D1 18VT/BR
K59 18VT/BK K39 18GY/RD V36 18TN/RD K141 18TN/WT Z12 18BK/TN
K60 18YL/BK K40 18BR/WT A14 18RD/WT K7 18OR K4 18BK/LB C18 18DB V37 18RD/LG
80 79 78
77 76 75
74 73 72
71 70 69
68 67 66 65 64 63
62 61 60
59 58 57
56 55 54
53 52 51
50 49 48
47 46 45
44 43 42
41 CAV SPEED CONTROL VENT SOLENOID CONTROL EVAP LEAK DETECTION PUMP SOLENOID CONTROL TRANSMISSION RANGE SWITCH T41 SENSE SCI RECEIVE FUEL PUMP RELAY CONTROL
RADIATOR FAN RELAY CONTROL EVAP LEAK DETECTION PUMP STROKE SENSE EVAP/PURGE SOLENOID CONTROL AUTOMATIC SHUT DOWN RELAY CONTROL VEHICLE SPEED SENSOR SIGNAL SCI TRANSMIT A/C COMPRESSOR CLUTCH RELAY CONTROL TORQUE MANAGEMENT REQUEST SENSE STOP LAMP SWITCH SENSE
5 VOLT SUPPLY CCD BUS (-) CCD BUS (+)
IDLE AIR CONTROL MOTOR NO. 4 DRIVER IDLE AIR CONTROL MOTOR NO. 1 DRIVER SPEED CONTROL VACUUM SOLENOID CONTROL HEATED OXYGEN SENSOR SIGNAL GROUND
IDLE AIR CONTROL MOTOR NO. 2 DRIVER IDLE AIR CONTROL MOTOR NO. 3 DRIVER FUSED B(+) 8 VOLT SUPPLY SENSOR GROUND A/C PRESSURE SWITCH SIGNAL SPEED CONTROL SWITCH SIGNAL
- - - - - - - CIRCUIT
- - - - - - - FUNCTION
EATX
- -
* 3.3L/3.8L ENGINE K50 18YL/WT* FLEXIBLE FUEL SENSOR SIGNAL
FUNCTION
CIRCUIT
FUSED B(+)
IGNITION SWITCH OUTPUT (OFF/RUN/START)CAV
1
2M1 20PK
A81 20DG/RD
BLACK
21
PRNDL FEED
8W - 80 - 72 8W-80 CONNECTOR PIN-OUTSNS/GS
J988W-3NSGS8072
Page 949 of 1938
(GAS) FAN RELAYRADIATOR
41BLACK
A16 12GY C23 12DG K173 14LG/DB Z1 14BK
4 3 2
1 CAV FUSED B(+) LOW SPEED RADIATOR FAN RELAY OUTPUT RADIATOR FAN RELAY CONTROL GROUND CIRCUIT
FUNCTION
NO.2 RADIATOR FAN
21BLACKZ1 12BK C23 12DG
2 1 CAV GROUND
LOW SPEED RADIATOR FAN RELAY OUTPUT CIRCUIT
FUNCTION
NO. 1 RADIATOR FAN
21BLACKZ1 12BK C23 12DG
2 1 CAV GROUND
LOW SPEED RADIATOR FAN RELAY OUTPUT CIRCUIT
FUNCTION
BLACK
RADIATOR FAN RELAY OUTPUT HIGH SPEED RELAY OUTPUT C116 12LG/WT
C25 12YL
4 3 41
RADIATOR FAN RELAY CONTROL C27 12DB/PK
2
1Z1 12BK CAV FUNCTION CIRCUIT
GROUND
(DIESEL) DISCONNECT RADIATOR FAN PRNDL SWITCH
3NATURAL1
T1 18LG/BK T42 18VT/WT
Z13 18BK/RD
3 2 1 CAV PRNDL SWITCH SENSE
PRNDL SWITCH GROUND
GROUND CIRCUIT
FUNCTION
NS/GS8W-80 CONNECTOR PIN-OUTS 8W - 80 - 73
NSGS8073J988W-3
Page 950 of 1938

HIGH SPEED RADIATOR FAN RELAY CONTROL C27 12DB/PK
5
NATURAL
1 3
64
7 92
5
8
FAN RELAY
NO. 1
(DIESEL) RADIATOR
GROUND CIRCUIT FUNCTION
CAV
Z1 12BK
2
4A142 18DG/OR AUTO SHUTDOWN RELAY OUTPUT
8 6C137 20YL
C116 12LG/WTHIGH SPEED RADIATOR FAN RELAY CONTROL
RADIO - C1
GRAY
713 2
M1 20PK X12 18RD/WT E2 20OR
E17 20YL/BK X56 20DB/RD* X56 20DB/RD
X55 20BR/RD* X55 20BR/RD
7 6
5 4 1 CAV FUSED B(+)
FUSED IGNITION (RUN-ACC) PANEL LAMPS FEED
STEP DIMMER SWITCH SENSE RIGHT DOOR SPEAKER (-) RIGHT DOOR SPEAKER (-)
LEFT DOOR SPEAKER (-) LEFT DOOR SPEAKER (-) - CIRCUIT
- FUNCTION
1 3
64
7 92
5
8
FAN RELAY
NO. 3
(DIESEL) RADIATOR
RADIATOR FAN RELAY CONTROL CIRCUIT FUNCTION
CAV
C27 12DB/PK
2
4A142 18DG/OR AUTO SHUTDOWN RELAY OUTPUT
8 6C137 20YL
A17 12RD/BK FUSED B(+)HIGH SPEED RADIATOR FAN RELAY CONTROL NATURAL
1 3
64
7 92
5
8
FAN RELAY
NO. 2
(DIESEL) RADIATOR
RADIATOR FAN RELAY OUTPUT CIRCUIT FUNCTION
CAV
C25 12YL
2
4A142 18DG/OR AUTO SHUTDOWN RELAY OUTPUT
8 6C24 20DB/PK
A16 12GY FUSED B(+)LOW SPEED RADIATOR FAN RELAY CONTROL
* PREMIUM HIGH SPEED RELAY OUTPUT
8W - 80 - 74 8W-80 CONNECTOR PIN-OUTSNS/GS
J988W-3NSGS8074
Page 951 of 1938
FUNCTIONCIRCUIT
LEFT REAR SPEAKER (+)
RIGHT REAR SPEAKER (+)
LEFT DOOR SPEAKER (+)
LEFT DOOR SPEAKER (+)
RIGHT DOOR SPEAKER (+)
RIGHT DOOR SPEAKER (+)
LEFT REAR SPEAKER (-)
RIGHT REAR SPEAKER (-)CAV
1
2
3
4
5
6
7X51 20BR/YL
X52 20DB/WT
X53 20DG
X53 20DG*
X54 20VT
X54 20VT*
X57 20BR/LB
X58 20DB/OR
7
BLACK
1X60 20RD/DG RADIO 12 VOLT OUTPUT
(EXCEPT BUILT-UP-EXPORT)RADIO - C3
12BLACKD2 20WT/BK D1 20VT/BR
2 1 CAV CCD BUS(-)
CCD BUS(+) CIRCUIT
FUNCTION
RADIO - C2
RADIO CHOKE
12LT.GRAY
X13 16RD/DG X1 16DG/RD
2 1 CAV RADIO CHOKE OUTPUT NAME BRAND SPEAKER RELAY OUTPUT CIRCUIT
FUNCTION
DUAL ZONE A/C ACTUATOR
REAR A/C-HEATER UNIT
CIRCUIT
-
-
-
-FUNCTION
-
-
-
- A/C MODE DOOR DRIVER (A)
REAR BLOWER RELAY OUTPUT
REAR BLOWER MEDIUM SPEED
REAR BLOWER MEDIUM SPEED
REAR BLOWER HIGH SPEEDCAV
1
2
3
4
5
6
7
8
9
10C34 20DB/WT
C61 20DB
C40 12BR/WT
C65 14BK/OR
C60 16BK/LB
C70 12DG
LT. GREEN
5
101
6
* PREMIUM
NS/GS8W-80 CONNECTOR PIN-OUTS 8W - 80 - 75
NSGS8075J988W-3
Page 952 of 1938
LIGHTER/POWER OUTLETREAR CIGAR
FUSED B(+) F30 16RD
3
3
1
2RED
GROUND 16BK Z1 2
- - 1
FUNCTION CIRCUIT CAV
SWITCH REAR CONTROLREAR BLOWER
8 4
5 BLACK
1
E2 20OR C50 12BK/LG Z1 18BK C70 12DG
C65 14BK/OR
C60 16BK/LB
8 7
6 5 4
3 2 1 CAV PANEL LAMPS FEED REAR BLOWER LOW SPEED GROUND REAR BLOWER HIGH SPEED
REAR BLOWER MEDIUM SPEED REAR BLOWER MEDIUM SPEED
- - FUNCTION
- - CIRCUIT
CONTROL SWITCH REAR BLOWER FRONT
1 8BLACK
E2 20OR Z1 12BK C50 12BK/LG C60 16BK/LB C70 12DG
8 7 6
5 4 3
2
1 CAV PANEL LAMPS FEED GROUND REAR BLOWER LOW SPEED
REAR BLOWER MEDIUM SPEED REAR BLOWER HIGH SPEED
- - - FUNCTION
- - - CIRCUIT
8W - 80 - 76 8W-80 CONNECTOR PIN-OUTSNS/GS
J988W-3NSGS8076