43
VEHICLE
SPEEDPOWERTRAIN
CONTROL
MODULE
WT/BK20 D2VT/BR20 D1
BODY
CONTROL
MODULE
910
WT/BK20 D2 D1
20
VT/BR
(+)
C23
CCD
BUS
(-)
C234
CCD
BUS
PS01 PS02
CCD
BUS
(+) (-)BUS CCD
TACHOMETER
CONTROL
TACHOMETER
CONTROL SPEEDOMETER
SPEEDOMETER
BATT M1
CLUSTER
INSTRUMENT
B(+) FUSED
ST-RUN-OFF F11
FUSED
IGN.
(ST-RUN-OFF)
PAIR TWISTED
42C1
SPEED VEHICLE
SENSOR
SIGNAL
3
VEHICLE
SPEED
SENSOR
WT/OR18 G7 VEHICLE
SPEED
SENSOR
SIGNAL
BS30 B108 E96
4
G7
18
WT/OR
G7
18
WT/OR
G7
18
WT/OR
SENSOR SPEED
ENGINE
3
GY/BK18 K24
5E97
B106
K24
20
GY/BK
SPEED ENGINE
8
SENSOR
2
SIGNAL ENGINE
SPEED
SENSOR
SIGNAL
SIGNAL SENSORENGINE
SPEED
C175
VT/RD20 K159 Z122
18
BK
ES30
7
G301
6Z12
18
BK
Z1
18
BK
BS40
FROM
TWISTED
PAIR
SHIELD
Z122
18
BKSIGNAL SENSORSPEED ENGINE
SENSOR
SIGNAL
(8W-30-35)
(8W-30-36)
(8W-45-3)
(8W-45-9) (8W-30-31) (8W-30-31)(8W-10-11)(8W-12-9)
(8W-30-36) (8W-30-35)
(8W-15-3)
(8W-15-12) (8W-15-3)
NS/GS8W-40 INSTRUMENT CLUSTER
DIESEL8W - 40 - 7
GS004007J988W-3
LAMP INDICATOR
VOLTS
CHARGING
SYSTEM
CONTROL INDICATOR
SIGNAL SENSOR COOLANTENGINE 26
C1
TEMPERATURE
TN/BK18 K2
E78 F0211E69
F0912
TN/BK18 K2
2.4L 3.3L/3.8LOTHERS 2.0L
ENGINE
COOLANT
TEMPERATURE
SENSOR
2 GAUGE TEMPERATURE
COOLANT
ENGINE ENGINE
COOLANT
TEMPERATURE
CONTROLGAUGE
MODULE
CONTROL
POWERTRAIN PS02 PS01
WT/BK18 D2
VT/BR18D1
(+)
C259
CCD
BUS
(-)
C260
CCD
BUS
1213P18
B23
BS05 BS06
B3327E36
ES13 ES14
D2
18
WT/BKD1
18
VT/BR
CCD
BUS
(-) (+) BUS CCD
BUS CCD
34C2
(-) BUS CCD
3C2
(+)
VT/BR20 D1 D2
20
WT/BK
109
MODULE CONTROL
BODY
D1
20
VT/BRD2
20
WT/BK
RD/WT20 F11
FUSED
IGNITON
(ST-RUN-OFF)
11
C410
INSTRUMENT
CLUSTER
2FUSE10A
ST-RUN-OFF A81
BLOCK JUNCTION
B12 B13
(EATX) (EATX)
PAIR TWISTED
TWISTED
PAIR
D2
20
WT/BKD1
20
VT/BR
D1
(8W-30-10)
(8W-30-16)
(8W-30-24)
(8W-30-4) (8W-30-4) (8W-30-4)
(8W-30-4) (8W-30-4)
(8W-30-4) (8W-30-4)
(8W-45-3) (8W-12-9)(8W-10-16)
(8W-12-2)
8W - 40 - 8 8W-40 INSTRUMENT CLUSTER
GASNS/GS
J988W-3GS004008
LAMP INDICATOR
VOLTS
CHARGING
SYSTEM
CONTROL INDICATOR
SIGNAL SENSOR COOLANTENGINE 60
C1
TEMPERATURE
B33 E1203
ENGINE
COOLANT
TEMPERATURE
SENSOR
GAUGE TEMPERATURE
COOLANT
ENGINE ENGINE
COOLANT
TEMPERATURE
CONTROLGAUGE
PS02 PS01
CCD
BUS
(-) (+) BUS CCD
BUS CCD
34C2
(-) BUS CCD
3C2
(+)
VT/BR20 D1 D2
20
WT/BK
109
MODULE CONTROL
BODY
D1
20
VT/BRD2
20
WT/BK
FUSED
IGNITION
(ST-RUN-OFF)
INSTRUMENT
CLUSTER
ST-RUN-OFF F11
3
G58
20
BK/YL
BATT M1
B(+) FUSED
PAIR TWISTED
BK/YL20 G58
PK20 D21
61
POWERTRAIN
CONTROL
MODULE
SCI
TRANSMIT
7
3
11
D1
20
VT/BRD2
20
WT/BK
17
B23
P18B17
D21
20
PK
TWISTED
PAIR
TWISTED
PAIR
DATA
LINK
CONNECTOR
TEMPERATUREENGINE
COOLANT
SENSOR
SIGNAL
(8W-30-36)
(8W-30-31) (8W-30-31)
(8W-45-3)
(8W-45-9) (8W-12-9) (8W-10-11)
(8W-30-30)
(8W-30-30)
(8W-30-31)
NS/GS8W-40 INSTRUMENT CLUSTER
DIESEL8W - 40 - 9
GS004009J988W-3
SENSE WASHER
58C1
SWITCHG29
20
BK/TN
WT20 V37WT20 V37
B
SWITCH FLUID
WASHER
LOW
8B70
E43
21P34
B23
RD/LG20 V37
RIGHT
SPEED
CONTROL
SWITCH
SWITCH CONTROL
SPEED
LEFT
CLOCKSPRING
4
LAMP INDICATOR
LEVEL WASHERLOW
JUNCTION
BLOCK ST-RUN-OFF A81
10A
FUSE
2
CLUSTER INSTRUMENT
10C4
11
(ST-RUN-OFF)IGNITIONFUSEDF11
20
RD/WT
WT/BK20 D2VT/BR20 D1
BODY
CONTROL
MODULE
910
WT/BK20 D2 D1
20
VT/BR
(+)
C23
CCD
BUS
(-)
C234
CCD
BUS
CCD
BUS
(+) (-)BUS CCD
VT/BR18D1WT/BK18 D2
E3672B33
BS06 BS05
B23 P18
1312
BUS CCD
60C2
(-) BUS CCD
59C2
(+)D1
18
VT/BRD2
18
WT/BK
PS01
PS02
POWERTRAIN
CONTROL
MODULE
V37
18
RD/LG
SWITCH
C241
SPEED
CONTROL
SIGNAL LAMP INDICATOR
CRUISE
CRUISE
INDICATOR
CONTROLLAMP INDICATOR
CONTROLLEVELFLUID
LOW
WASHER
FLUID
(EATX) ES14 ES13
(EATX)
B12 B13
A21
PAIR TWISTED
PAIR TWISTED
C2
V37
20
RD/LG
D1
20
VT/BRD2
20
WT/BK
D1
FLUID WASHER
FLUID
SWITCH
SENSE
(8W-53-3)(8W-33-2) (8W-33-2) (8W-12-2) (8W-10-16)
(8W-12-9)
(8W-45-3)(8W-30-4) (8W-30-4) (8W-30-4)
(8W-30-4)
(8W-30-4)
(8W-30-5) (8W-30-4) (8W-30-4)
8W - 40 - 10 8W-40 INSTRUMENT CLUSTER
GASNS/GS
J988W-3GS004010
SWITCH WASHER
SENSE
58C1
FLUIDG29
20
BK/TN
WT20 V37
B
SWITCH FLUID
WASHER
LOW
21P34
B23
RD/LG20 V37
RIGHT
SPEED
CONTROL
SWITCH
SWITCH CONTROL
SPEED
LEFT
CLOCKSPRING
4
LAMP INDICATOR
LEVEL WASHERLOW
BATT M1
CLUSTER
INSTRUMENT
B(+) FUSED
WT/BK20 D2VT/BR20 D1
BODY
CONTROL
MODULE
910
WT/BK20 D2 D1
20
VT/BR
(+)
C23
CCD
BUS
(-)
C234
CCD
BUS
CCD
BUS
(+) (-)BUS CCD
POWERTRAIN
CONTROL
MODULE
SWITCH 36
SPEED
CONTROL
SIGNAL LAMP INDICATOR
CRUISE
CRUISE
INDICATOR
CONTROLLAMP INDICATOR
CONTROLLEVELFLUID
LOW
WASHER
FLUID
A21
V37
20
RD/LG
ST-RUN-OFF F11
FUSED
IGNITION
(ST-RUN-OFF)
PS02 PS01
PAIR TWISTED
V37
22
WT
DRIVER CONTROLSPEED
LAMP
LB/RD20 V38
LAMP
C156
SPEED
CONTROL
DRIVERLB/RD20 V38
27
TWISTED
PAIR
C2
WASHER
FLUID
SWITCH
SENSE
(8W-53-3)(8W-33-4) (8W-33-4) (8W-10-11)
(8W-45-3)
(8W-45-9)(8W-30-39) (8W-12-9)
(8W-30-31) (8W-30-31)
NS/GS8W-40 INSTRUMENT CLUSTER
DIESEL8W - 40 - 11
GS004011J988W-3
8W-42 AIR CONDITIONING-HEATER
Component Page
A/C Compressor Clutch...............8W-42-7, 9
A/C Compressor Clutch Relay..........8W-42-7, 9
A/C Heater Control............8W-42-2, 3, 4, 5, 6
A/C On Indicator......................8W-42-4
A/C Pressure Transducer..............8W-42-7, 9
A/C Switch..........................8W-42-4
A/C Zone Door Actuator.................8W-42-5
Battery.............................8W-42-9
Blend Door Actuator...................8W-42-5
Body Control Module.................8W-42-3, 6
BS17...............................8W-42-6
BS34...............................8W-42-9
Diesel Power Relay....................8W-42-9
Driver's Side Radiator Fan.............8W-42-10
Electric Wiper De-Icer..................8W-42-3
ES01...............................8W-42-9
ES02.............................8W-42-7, 9
ES03...............................8W-42-7
ES06...............................8W-42-9
ES07............................8W-42-7, 10
ES09..............................8W-42-10
ES12..............................8W-42-10
ES21...............................8W-42-7
ES23.............................8W-42-7, 8
ES29............................8W-42-9, 10
Evaporator Temperature Sensor..........8W-42-5
Front Blower Motor....................8W-42-2
Front Blower Motor Relay...............8W-42-2
Front Blower Motor Resistor Block........8W-42-2
Front Cigar Lighter/Power Outlet.........8W-42-3
FS01...............................8W-42-7
Fuse 6 (JB)..........................8W-42-4
Fuse 11 (JB).........................8W-42-6
Fuse 11 (PDC)......................8W-42-7, 9
Fuse 12 (JB).........................8W-42-2
Fuse 17 (PDC)........................8W-42-9
Fuse 21 (PDC)........................8W-42-2
Fuse 24 (PDC).....................8W-42-8, 10
G100...............................8W-42-9
G102..........................8W-42-7, 8, 10
G103...............................8W-42-9Component Page
G200.............................8W-42-3, 4
G201...........................8W-42-2, 3, 6
G300...............................8W-42-2
G302...............................8W-42-6
HVAC Control..................8W-42-2, 3, 4, 5
Illumination Lamp....................8W-42-3
Instrument Cluster....................8W-42-3
JS01b..............................8W-42-5
JS02b..............................8W-42-5
JS03...............................8W-42-5
Junction Block................8W-42-2, 3, 4, 6, 7
Message Center.......................8W-42-4
Mode Door Actuator...................8W-42-5
Passenger's Side Radiator Fan..........8W-42-10
Power Distribution Center......8W-42-2, 7, 8, 9, 10
Powertrain Control Module.....8W-42-3, 7, 8, 9, 10
PTC 1 (JB)..........................8W-42-7
Radiator Fan Disconnect...............8W-42-10
Radiator Fan No. 1....................8W-42-8
Radiator Fan No. 2....................8W-42-8
Radiator Fan Relay....................8W-42-8
Radiator Fan Relay No. 1..............8W-42-10
Radiator Fan Relay No. 2..............8W-42-10
Radiator Fan Relay No. 3..............8W-42-10
Rear A/C Heater Unit..................8W-42-6
Rear Blower Front Control Switch. . . .8W-42-2, 3, 6
Rear Blower Rear Control Switch.........8W-42-6
Rear Defogger On Indicator..............8W-42-4
Rear Washer Switch...................8W-42-3
Rear Window Defogger Relay............8W-42-4
Rear Window Defogger Switch...........8W-42-4
Rear Wiper Delay On Indicator...........8W-42-3
Rear Wiper Delay Switch...............8W-42-3
Rear Wiper On Indicator................8W-42-3
Rear Wiper On Switch..................8W-42-3
Recirculate Mode Indicator..............8W-42-4
Recirculate Mode Switch................8W-42-4
Recirculation Door Actuator.............8W-42-5
RF3E40 ............................8W-42-8
RFS1...............................8W-42-8
RFS2...............................8W-42-8
NS/GS8W - 42 AIR CONDITIONING-HEATER 8W - 42 - 1
A/C
HEATER
CONTROL
HVAC
CONTROL MODE
SELECTGROUND
4 3
2
15
SENSE CONTROL LEFT TEMP.REAR
WASHER
SWITCH
SENSE
11C1
6C221C1
G201
7SWITCH CONTROL
FRONT
BLOWER
REAR
Z1
12
BK
Z1
12
BK
SENSE SWITCHDELAY
LAMP
ILLUMINATIONREAR
WIPER
DELAY
SWITCH
DELAY ON
INDICATOR
DRIVER
ON DELAY
WIPER
REAR
SWITCH
ON
WIPER
REAR
SWITCH WIPER ON
INDICATOR
REAR
WIPER
ON
INDICATOR DRIVER INDICATORWIPER ON
REAR
WASHER
SWITCH
RIGHT
TEMP.
CONTROL
GROUND
BK/LG18Z2
G200
5
2
PANEL
LAMPS
DRIVERBODY
CONTROL
MODULE
C48
BLOCK JUNCTION
6
CLUSTER
INSTRUMENT
E2
20
OR
E2
20
OR
WASHWIPE/ REAR
C12
38C2
SWITCH WIPEERREAR
V26
22
YL/WT
37
SIGNAL SWITCHA/C
POWERTRAIN
CONTROL
MODULE
SIGNAL SWITCH A/C ON-OFF
C13
C103
20
DG/LB
P18
B23B36
SENSEDRIVER WIPER DE-ICEELECTRIC
ELECTRIC
WIPER
DE-ICER
C17
C66
18
BK/WT
MODULE CONTROL
POWERTRAINA/C
SWITCH
SIGNAL
38C1
1
DG/LB18 C103
E43
B70
GAS DIESEL
C103
20
DG/LB
36
1 PANEL
2 BI-LEVEL
4 MIX 3 FLOOR
5 DEFROST
E2
20
OR
FRONT
CIGAR
LIGHTER/
POWER
OUTLET
TO
1C2
MUX
FEED LAMPSPANELWIPER
DE-ICER
SWITCHED
GROUND
GROUND
(8W-15-4)(8W-42-6)
(8W-15-4) (8W-45-5)
(8W-45-6)(8W-12-2)
(8W-40-4)(8W-30-37) (8W-30-5)
(8W-41-3)(8W-12-23)
NS/GS8W-42 AIR CONDITIONING-HEATER 8W - 42 - 3
GS004203J988W-3
8W-44 INTERIOR LIGHTING
Component Page
A/C Heater Control....................8W-44-8
Ash Receiver Lamp....................8W-44-7
Automatic Day/Night Mirror.............8W-44-6
Back-Up Switch.......................8W-44-6
Body Control Module.....8W-44-2, 3, 4, 5, 6, 7, 8, 9
BS02...............................8W-44-6
Center Dome Lamp....................8W-44-4
Courtesy Lamp Relay..............8W-44-2, 3, 4
CS01...............................8W-44-4
CS02...........................8W-44-2, 3, 4
CS03...........................8W-44-2, 3, 4
CS04...............................8W-44-6
CS06...............................8W-44-8
CS1................................8W-44-4
Driver Door Ajar Switch................8W-44-5
Driver Door Courtesy Lamp.............8W-44-3
Driver Door Lock Switch................8W-44-9
Driver Power Mirror...................8W-44-6
Driver Power Window Switch............8W-44-9
DS01.............................8W-44-3, 9
EC1C19 ............................8W-44-6
Front Cigar Lighter/Power Outlet.........8W-44-8
Front Reading Lamp Defeat Switch.......8W-44-2
Front Reading Lamps/Switch............8W-44-2
Fuse 1 (JB)..........................8W-44-7
Fuse 3 (JB)..........................8W-44-7
Fuse 6 (JB)..........................8W-44-6
Fuse 12 (JB).........................8W-44-6
Fuse 18 (PDC)....................8W-44-2, 3, 4
Fuse 22 (PDC)........................8W-44-7
G200...............................8W-44-8
G201...............................8W-44-8
G300.......................8W-44-3, 6, 7, 8, 9
G301...........................8W-44-5, 8, 9
G302.............................8W-44-5, 8Component Page
G400.............................8W-44-4, 5
Glove Box Lamp..................8W-44-2, 3, 4
Headlamp Switch...................8W-44-2, 7
Hood Ajar Switch.....................8W-44-5
Ignition Switch.......................8W-44-8
Instrument Cluster....................8W-44-8
Interior Lamps On Switch...............8W-44-2
Junction Block............8W-44-2, 3, 4, 6, 7, 8, 9
Key-In Halo Lamp.....................8W-44-3
Left Liftgate Flood Lamp...............8W-44-4
Left Mid Reading Lamp................8W-44-4
Left Rear Door Ajar Switch..............8W-44-5
Left Rear Reading Lamp................8W-44-4
Left Visor/Vanity Mirror Lamps..........8W-44-3
Liftgate Ajar Switch...................8W-44-5
Message Center.......................8W-44-7
Park Lamp Relay.....................8W-44-7
Passenger Door Ajar Switch.............8W-44-5
Passenger Door Courtesy Lamp.........8W-44-3, 9
Passenger Door Lock Switch.............8W-44-9
Passenger Power Window Switch.......8W-44-3, 9
Power Distribution Center.........8W-44-2, 3, 4, 7
Power Mirror Switch...................8W-44-8
Radio.............................8W-44-7, 8
Rear Blower Front Control Switch........8W-44-8
Rear Blower Rear Control Switch.........8W-44-8
Rear Dome Lamp.....................8W-44-4
Right Liftgate Flood Lamp..............8W-44-4
Right Mid Reading Lamp...............8W-44-4
Right Rear Door Ajar Switch.............8W-44-5
Right Rear Reading Lamp...............8W-44-4
Right Visor/Vanity Mirror Lamps.........8W-44-3
Traction Control Switch.................8W-44-8
Transmission Range Sensor..............8W-44-6
Universal Garage Door Opener...........8W-44-8
NS/GS8W - 44 INTERIOR LIGHTING 8W - 44 - 1