
8W-10 POWER DISTRIBUTION
Component Page
A/C Compressor Clutch........................8W-10-29
A/C Compressor Clutch Relay................8W-10-10, 25, 29
Airbag Control Module........................8W-10-35
Automatic Shut Down Relay....................8W-10-9, 23
Battery.............................8W-10-8, 27, 28
Body Control Module...........8W-10-11, 14, 16, 17, 19, 21, 30, 32
BS15..................................8W-10-33
BS16..................................8W-10-34
BS19..................................8W-10-30
BS33..................................8W-10-25
Center Dome Lamp..........................8W-10-21
Cigar/Accessory Relay......................8W-10-10, 31
Clockspring..............................8W-10-30
Combination Flasher/DRL Module................8W-10-29, 32
Controller Anti-Lock Brake....................8W-10-15, 29
Courtesy Lamp Relay.........................8W-10-21
Crank Case Heater..........................8W-10-27
CS01..................................8W-10-21
CS02..................................8W-10-20
CS1 ..................................8W-10-21
Data Link Connector.........................8W-10-11
Diesel Power Relay.......................8W-10-9, 25, 29
Door Lock Relay............................8W-10-13
Door Unlock Relay..........................8W-10-13
Downstream Heated Oxygen Sensor.................8W-10-23
Driver Door Courtesy Lamp.....................8W-10-21
Driver Door Unlock Relay......................8W-10-13
Driver Power Mirror.......................8W-10-12, 22
EGR Solenoid.............................8W-10-25
Engine Starter Motor.......................8W-10-8, 16
Engine Starter Motor Relay....................8W-10-8, 16
ES01................................8W-10-27, 28
ES06................................8W-10-25, 29
ES07..................................8W-10-29
ES09..................................8W-10-8
ES11 ................................8W-10-8, 28
ES12..................................8W-10-23
ES26..................................8W-10-8
ES28..................................8W-10-8
ES29................................8W-10-25, 29
ES40..................................8W-10-27
ES99..................................8W-10-24
Fog Lamp Relay............................8W-10-33
Front Blower Motor..........................8W-10-18
Front Blower Motor Relay.....................8W-10-8, 18
Front Cigar Lighter/Power Outlet..................8W-10-31
Front Reading Lamps/Switch.....................8W-10-20
Front Wiper Switch..........................8W-10-19
FS01..................................8W-10-24
FS03..................................8W-10-23
Fuel Heater..............................8W-10-27
Fuel Heater Relay.........................8W-10-9, 27
Fuel Injector No. 1........................8W-10-23, 24
Fuel Injector No. 2........................8W-10-23, 24
Fuel Injector No. 3........................8W-10-23, 24
Fuel Injector No. 4........................8W-10-23, 24
Fuel Injector No. 5..........................8W-10-24
Fuel Injector No. 6..........................8W-10-24
Fuel Pump Module..........................8W-10-25
Fuel Pump Relay..........................8W-10-9, 26
Fuel Tank Module...........................8W-10-26
Fuse 1 (JB)..............................8W-10-17
Fuse 1 (PDC)...........................8W-10-14, 35
Fuse 2 (JB)............................8W-10-11, 16
Fuse 2 (PDC).............................8W-10-35
Fuse 3 (JB)..............................8W-10-17
Fuse 4 (JB)..............................8W-10-17
Fuse 4 (PDC).......................8W-10-10, 32, 33, 34
Fuse 5 (JB)..............................8W-10-17
Fuse 5 (PDC).......................8W-10-10, 32, 33, 34
Fuse 6 (JB)..............................8W-10-16
Fuse 6 (PDC).......................8W-10-10, 32, 33, 34
Fuse 7 (JB)..............................8W-10-12
Fuse 7 (PDC).......................8W-10-10, 32, 33, 34
Fuse 8 (JB)..............................8W-10-16
Fuse 8 (PDC)...........................8W-10-10, 31
Fuse 9 (JB)..............................8W-10-16
Fuse 9 (PDC)...........................8W-10-10, 30
Fuse 10 (JB)..............................8W-10-16
Fuse 10 (PDC)...........................8W-10-10, 29
Fuse 11 (JB)..............................8W-10-14
Fuse 11 (PDC)...........................8W-10-10, 29
Fuse 12 (JB)............................8W-10-14, 18
Fuse 12 (PDC)...........................8W-10-10, 29
Fuse 13 (PDC)...........................8W-10-10, 29
Fuse 15 (PDC)...........................8W-10-9, 28
Fuse 16 (JB)..............................8W-10-27
Fuse 16 (PDC)...........................8W-10-9, 26
Fuse 17 (PDC).......................8W-10-9, 23, 25, 29
Fuse 18 (PDC)...........................8W-10-9, 20Component Page
Fuse 19 (PDC)...........................8W-10-8, 19
Fuse 20 (PDC)...........................8W-10-8, 19
Fuse 21 (PDC)...........................8W-10-8, 18
Fuse 22 (PDC)...........................8W-10-8, 17
Fuse 23 (PDC)...........................8W-10-8, 16
Fuse 24 (PDC)...........................8W-10-8, 15
Fuse 25 (PDC)...........................8W-10-8, 15
Fuse 26 (PDC)...........................8W-10-8, 13
Fuse 27 (PDC)...........................8W-10-8, 12
Fuse 28 (PDC)...........................8W-10-9, 11
Fusible Link A11............................8W-10-8
Fusible Link A54............................8W-10-8
G100................................8W-10-27, 28
G103................................8W-10-27, 28
G200................................8W-10-14, 32
G300............................8W-10-14, 18, 19, 31
Generator............................8W-10-8, 23, 25
Glove Box Lamp............................8W-10-20
Glow Plug Relay..........................8W-10-8, 25
Headlamp Dimmer Switch......................8W-10-32
Headlamp Switch.........................8W-10-21, 34
High Beam Relay.....................8W-10-10, 32, 33, 34
High Note Horn............................8W-10-30
Horn Relay............................8W-10-10, 30
Horn Switch..............................8W-10-30
HS6D S02...............................8W-10-13
Ignition Coil Pack...........................8W-10-23
Ignition Switch........................8W-10-11, 14, 16
Instrument Cluster........................8W-10-11, 14
Junction Block..........8W-10-11, 12, 13, 14, 16, 17, 18, 20, 21, 22,
26, 27, 29, 30, 31, 32, 35
Key-In Halo Lamp..........................8W-10-21
Left Headlamp..........................8W-10-33, 34
Left Headlamp Leveling Motor....................8W-10-34
Left High Headlamp.........................8W-10-33
Left Liftgate Flood Lamp.......................8W-10-21
Left Mid Reading Lamp.....................8W-10-20, 21
Left Rear Reading Lamp.....................8W-10-20, 21
Left Visor/Vanity Mirror Lamps...................8W-10-20
Low Beam Relay.....................8W-10-10, 32, 33, 34
Low Note Horn............................8W-10-30
Memory Seat/Mirror Module.....................8W-10-11
Message Center......................8W-10-11, 14, 33, 34
Name Brand Speaker Relay.....................8W-10-16
Park Lamp Relay..........................8W-10-8, 17
Passenger Door Courtesy Lamp...................8W-10-21
Passenger Power Mirror.....................8W-10-12, 22
Power Distribution Center .8W-10-8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
20, 23, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35
Power Mirror Fold Relay.......................8W-10-22
Power Mirror Switch.........................8W-10-20
Power Mirror Unfold Relay....................8W-10-21, 22
Power Seat Circuit Breaker.....................8W-10-13
Powertrain Control Module............8W-10-16, 23, 25, 26, 27, 29
PTC 1 (JB)......................8W-10-16, 26, 27, 29, 35
PTC 3 (JB)..............................8W-10-13
PTC 7 (JB)............................8W-10-16, 31
PTC 8 (JB)..............................8W-10-16
PTC 9 (JB)..............................8W-10-16
Radiator Fan Relay..........................8W-10-15
Radiator Fan Relay No. 1.......................8W-10-25
Radiator Fan Relay No. 2.....................8W-10-15, 25
Radiator Fan Relay No. 3.....................8W-10-19, 25
Radio..................................8W-10-11
Rear Cigar Lighter/Power Outlet...................8W-10-31
Rear Dome Lamp...........................8W-10-21
Rear Window Defogger........................8W-10-12
Rear Window Defogger Relay.....................8W-10-12
Remote Keyless Entry Module....................8W-10-11
Right Headlamp..........................8W-10-33, 34
Right Headlamp Leveling Motor...................8W-10-34
Right High Headlamp.........................8W-10-33
Right Liftgate Flood Lamp......................8W-10-21
Right Low Headlamp.........................8W-10-33
Right Mid Reading Lamp.....................8W-10-20, 21
Right Rear Reading Lamp....................8W-10-20, 21
Right Visor/Vanity Mirror Lamps..................8W-10-20
Sentry Key Immobilizer Module...................8W-10-20
Stop Lamp Switch...........................8W-10-29
Transmission Control Module..................8W-10-16, 28
Transmission Control Relay....................8W-10-9, 28
Transmission Control Solenoids...................8W-10-28
Universal Garage Door Opener....................8W-10-20
Upstream Heated Oxygen Sensor..................8W-10-23
Vehicle Speed Sensor.......................8W-10-27, 29
Washer Module............................8W-10-13
Wiper High/Low Relay........................8W-10-19
Wiper Module.............................8W-10-19
Wiper On Relay..........................8W-10-8, 19
NS/GS8W - 10 POWER DISTRIBUTION 8W - 10 - 1

86
853087
87
85
30
86
POWER
DISTRIBUTION
CENTER
27
1
86
30
85
87
87
85
30
86
87
85
30
86
87
85
30
86
86
30
85
87
87
85
30
86
86873085
85
308786
86
30
85
87
86
30
85
87 87
85
30
86
86
30
85
87
86
30
85
87
2
4
3
87A
7
8 6
5
10
9
12
11
14
13
16
15
18
17
19
20
21
22
23
24
25
26
SPARE
SPARE
HORN
RELAY
RELAY CLUTCH COMPRESSORA/C
FRONT
BLOWER
MOTOR
RELAY
ENGINE
STARTER
MOTOR
RELAY
PARK
LAMP
RELAYCIGAR/
ACC.
RELAY
LOW HIGH/
WIPER
RELAY
RELAY ON
WIPER
HIGH
BEAM
RELAY
RELAY BEAM
LOW
RELAY CONTROL TRANSMISSION
FUEL
PUMP
RELAY
AUTOMATIC
SHUT
DOWN
RELAY
IOD
(GAS)(GAS)
(DIESEL)RELAY HEATERFUEL
(GAS)
RELAY POWERDIESEL
87A87A
87A
87A87A
87A87A
87A87A
87A
87A
87A
87A
87A
28
8W - 10 - 2 8W-10 POWER DISTRIBUTIONNS/GS
J988W-1GS001002

FUSED B(+)
CIRCUIT CAVITY FUNCTIONWIPER ON RELAY
30
85
86
87WIPER ON RELAY OUTPUT
V14 18RD/VT WIPER ON RELAY CONTROL
FUSED B(+)
87AZ1 18BK GROUNDWIPER HIGH/LOW RELAY OUTPUT (LOW) V3 12BR/WT
87AWIPER HIGH/LOW RELAY OUTPUT (HIGH) V4 12RD/YLWIPER ON RELAY OUTPUT V16 20WT WIPER HIGH/LOW RELAY CONTROLWIPER ON RELAY OUTPUT
87 86
85
30
WIPER HIGH/LOW RELAY
FUNCTION CAVITY CIRCUIT
CIRCUIT CAVITY FUNCTIONTRANSMISSION CONTROL RELAY (GAS)
30
85
86
87AFUSED B (+) INTERNAL
Z16 18BK GROUND
T15 18LG 12 V SUPPLY
T16 18RD TRANSMISSION CONTROL RELAY OUTPUT
-- 87
INTERNAL
INTERNAL
INTERNAL INTERNAL INTERNAL
NS/GS8W-10 POWER DISTRIBUTION 8W - 10 - 7
GS001007J988W-1

CENTER DISTRIBUTION
POWER BATTERY
ENGINE
STARTER
MOTOR
A0
6
RD
RD6 A0
TO
JUNCTION
BLOCK
PK/BK12 A2
C45
26FUSE40A40A
FUSE
25
6C4
A10
12
RD/DG
ANTI-LOCK CONTROLLER
TO
BRAKE
RELAY
TO
RADIATOR
FAN
GY12 A16
C76
24FUSE40A
TO
IGNITION
SWITCH
RD12A1
C43
23FUSE40A
30ENGINE
STARTER
MOTOR
RELAY
RELAY LAMP
PARK
30
40A
FUSE
22
86
21FUSE40A
30
FRONT
BLOWER
RELAY
40A
FUSE
20
87
19FUSE30A
86WIPER
ON
RELAY
40A
FUSE
27
6C1
A4
12
BK/RD
BLOCK JUNCTION
TO
GENERATOR
A11
6
BK/GY
ES09
A11
LINK FUSIBLE
10
DG
A
(8W-10-9)
MOTORTO
FUSE
28 (PDC)
4C7
A17
12
RD/BK
FAN RELAYRADIATOR
TO
NO. 3
FAN RELAYRADIATOR
TO
NO. 2
DIESEL GAS
RD2 A0 DIESEL GAS
ES11
DIESEL GAS
RELAY PLUG
GLOW
(DIESEL)
1
RD 10
FUSIBLE
LINK
A54
ES26
ES28
A54
10
RD
(DIESEL) (8W-20-2)
(8W-20-3)
(8W-21-2)
(8W-21-3)
(8W-10-13) (8W-10-15) (8W-10-15) (8W-10-16)
(8W-21-2)
(8W-21-3)
(8W-10-17)
(8W-50-11)
(8W-50-12)(8W-42-2)(8W-53-2)
(8W-53-3) (8W-10-19) (8W-10-12)(8W-20-2)
(8W-20-3)
(8W-10-18)
(8W-10-19) (8W-30-32)
8W - 10 - 8 8W-10 POWER DISTRIBUTIONNS/GS
J988W-1GS001008

BATT A0
40A
FUSE
20
CENTER DISTRIBUTION
POWER
19FUSE30A
86
30
87
8630
87 87A
C543C5
V4
12
RD/YL
BR/WT12 V3
31
WIPER
MODULE
85
8587A
7C5C55C42
V14
18
RD/VT
C173
MODULE CONTROL
BODY
5V16
20
WT
G300
10Z1
18
BK
B1
P18 B231
V16
20
WT
SWITCH) FUNCTION
MULTI-
(PART OF
SWITCH
WIPER
FRONT
WIPER
ON
RELAY
WIPER
HIGH/
LOW
RELAY (DIESEL)
C74
8
RD/BK12 A17
NO. 3 RELAY
FAN
RADIATOR
(8W-10-8)
(8W-10-8)
(8W-53-2)
(8W-45-4)(8W-15-7)
(8W-53-2)
(8W-53-3)(8W-53-2)
(8W-53-3)
(8W-53-2)
(8W-42-10)
NS/GS8W-10 POWER DISTRIBUTION 8W - 10 - 19
GS001019J988W-3

8W-12 JUNCTION BLOCK
Component PageA/C Compressor Clutch Relay..............8W-12-13
A/C Heater Control.................8W-12-9, 12, 23
Airbag Control Module...................8W-12-13
Ash Receiver Lamp...................8W-12-19, 23
Automatic Day/Night Mirror................8W-12-9
Back-Up Switch........................8W-12-12
Body Control Module........8W-12-8, 9, 14, 15, 17, 18,
19, 20, 22, 23, 24, 26
Brake Pressure Switch...................8W-12-17
Cigar/Accessory Relay....................8W-12-16
Clutch Interlock Switch..................8W-12-16
Clutch Interlock Switch Jumper............8W-12-16
Combination Flasher/DRL Module . . .8W-12-12, 17, 18, 19
Controller Anti-Lock Brake................8W-12-12
Courtesy Lamp Relay....................8W-12-22
CS01...............................8W-12-22
CS02...............................8W-12-21
CS04................................8W-12-9
CS1................................8W-12-22
Data Link Connector....................8W-12-20
Door Lock Relay.....................8W-12-15, 19
Door Unlock Relay...................8W-12-14, 19
Driver Door Courtesy Lamp...............8W-12-22
Driver Door Lock Motor................8W-12-14, 15
Driver Door Lock Switch..................8W-12-23
Driver Door Unlock Relay..............8W-12-14, 19
Driver Heated Seat Switch................8W-12-12
Driver Power Mirror..................8W-12-10, 26
Driver Power Window Switch............8W-12-16, 23
EGR Solenoid.........................8W-12-13
Electric Wiper De-Icer...................8W-12-11
Engine Starter Motor Relay...............8W-12-16
ES07...............................8W-12-13
ES29...............................8W-12-13
Evap Leak Detection Pump................8W-12-13
Fog Lamp Relay.......................8W-12-25
Front Blower Motor Relay.................8W-12-12
Front Cigar Lighter/Power Outlet...........8W-12-23
Front Reading Lamps/Switch..............8W-12-21
Front Washer Motor................8W-12-16, 23, 24
Front Wiper Switch................8W-12-16, 23, 24
Fuel Heater Relay......................8W-12-13
Fuel Pump Relay.......................8W-12-13
Fuse 1 (JB)............................8W-12-8
Fuse 2 (JB).........................8W-12-9, 20
Fuse 2 (PDC)..........................8W-12-13
Fuse 3 (JB)............................8W-12-8
Fuse 4 (JB)............................8W-12-8
Fuse 5 (JB).........................8W-12-8, 24
Fuse 6 (JB)............................8W-12-9
Fuse 6 (PDC)..........................8W-12-25
Fuse 7 (JB)...........................8W-12-10
Fuse 8 (JB)...........................8W-12-11
Fuse 9 (JB)...........................8W-12-11
Fuse 10 (JB)..........................8W-12-16
Fuse 11 (JB)..........................8W-12-11
Fuse 12 (JB)..........................8W-12-12
Fuse 18 (PDC).........................8W-12-26
Fuse 22 (PDC).......................8W-12-8, 24
G300..........................8W-12-11, 19, 26
Glove Box Lamp.......................8W-12-21
Headlamp Dimmer Switch..............8W-12-18, 25
Headlamp Switch.............8W-12-8, 19, 22, 23, 25
Headlamp Washer......................8W-12-24
Horn Relay...........................8W-12-17
HS2................................8W-12-12
HS4................................8W-12-12Component PageIgnition Switch...................8W-12-17, 19, 20
Instrument Cluster..............8W-12-9, 19, 20, 23
Junction Block......8W-12-2, 8, 9, 10, 11, 12, 13, 14, 15,
16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26
Key-In Halo Lamp.................8W-12-19, 22, 26
Left Combination Relay..................8W-12-18
Left Fog Lamp.......................8W-12-8, 25
Left Front Park/Turn Signal Lamp.........8W-12-8, 18
Left Liftgate Flood Lamp.................8W-12-22
Left Low Headlamp.....................8W-12-25
Left Rear Lamp Assembly...............8W-12-8, 18
Left Rear Sliding Door Contact...........8W-12-14, 15
Left Repeater Lamp.....................8W-12-18
Left Stop/Turn Signal Relay...............8W-12-18
License Lamp..........................8W-12-8
Liftgate Lock Motor..................8W-12-14, 15
Low Beam Relay.......................8W-12-25
Message Center..............8W-12-9, 17, 18, 19, 20
Name Brand Speaker Relay.............8W-12-11, 19
Overhead Console.......................8W-12-9
Park Brake Switch......................8W-12-17
Park Lamp Relay.....................8W-12-8, 24
Passenger Door Courtesy Lamp.............8W-12-22
Passenger Door Lock Motor.............8W-12-14, 15
Passenger Door Lock Switch...............8W-12-23
Passenger Heated Seat Switch..............8W-12-12
Passenger Power Mirror...............8W-12-10, 26
Passenger Power Window Switch.........8W-12-16, 23
Power Distribution Center.........8W-8,12-12, 13, 16,
17, 24, 25, 26
Power Folding Mirror Switch............8W-12-19, 26
Power Mirror Fold Relay..................8W-12-26
Power Mirror Switch...............8W-12-19, 21, 23
Power Mirror Unfold Relay................8W-12-26
Powertrain Control Module................8W-12-13
PTC 1 (JB)...........................8W-12-13
PTC 3 (JB)......................8W-12-14, 15, 24
PTC 7 (JB).........................8W-12-16, 24
PTC 8 (JB)...........................8W-12-16
PTC 9 (JB)...........................8W-12-16
Radio..........................8W-12-11, 20, 23
Radio Choke..........................8W-12-11
Rear A/C Heater Unit....................8W-12-11
Rear Blower Front Control Switch...........8W-12-23
Rear Blower Rear Control Switch...........8W-12-23
Rear Washer Motor.....................8W-12-16
Rear Window Defogger...................8W-12-10
Rear Window Defogger Relay............8W-12-10, 12
Rear Wiper Motor.......................8W-12-9
Remote Keyless Entry Module..............8W-12-20
Right Combination Relay.................8W-12-18
Right Fog Lamp......................8W-12-8, 25
Right Front Park/Turn Signal Lamp........8W-12-8, 18
Right Liftgate Flood Lamp................8W-12-22
Right Rear Lamp Assembly..............8W-12-8, 18
Right Rear Sliding Door Contact..........8W-12-14, 15
Right Repeater Lamp....................8W-12-18
Right Stop/Turn Signal Relay..............8W-12-18
Sentry Key Immobilizer Module..........8W-12-13, 21
Stop Lamp Switch......................8W-12-19
Traction Control Switch................8W-12-19, 23
Trailer Tow Connector....................8W-12-8
Transmission Control Module.............8W-12-9, 16
Transmission Range Sensor................8W-12-12
Turn Signal/Hazard Switch................8W-12-17
Universal Garage Door Opener.............8W-12-23
Washer Module.................8W-12-8, 15, 16, 23
NS/GS8W - 12 JUNCTION BLOCK 8W - 12 - 1

ST-RUN-OFF A81
10A
FUSE
2
11
CLUSTER INSTRUMENTBLOCK JUNCTION
10C4
D1
6FUSE20A
ST-RUN A21
7BODY
CONTROL
MODULE1211
C12014C47C1
F11
20
RD/WT20 F11
RD/WT
E36
B338
F11
18
RD/WT
TRANSMISSION
CONTROL
11
MODULE
MESSAGE
CENTER
10
D3
V23
18
BR/PK
10
CONTROL A/C C1
V23
18
BR/PK
V23
18
BR/PK
V23
18
BR/PK
REAR
WIPER
2
MOTOR L16 J03A
3
LJ01
B178
HEATER
1
AUTOMATIC
DAY/NIGHT
MIRROR C1
14
11B75
C20
1C19
EC1
V23
18
BR/PK
V23
18
BR/PK
13
CS04
COMPASS/
MINI-TRIP
COMPUTERCONSOLE OVERHEAD
4V23
18
BR/PK
F11
20
RD/WT
4P50NOT
USED
V23
18
BR/PK
(8W-10-16)
(8W-40-2)(8W-12-2) (8W-10-16)
(8W-45-2)
(8W-31-5)
(8W-46-2)(8W-42-4)(8W-53-4) (8W-44-6)
(8W-49-2)
NS/GS8W-12 JUNCTION BLOCK 8W - 12 - 9
GS001209J988W-3

RUN-ACC A31
JUNCTION
BLOCK
22C1
NAME
BRAND
SPEAKER
RELAY
10A
FUSE
8
CHOKE RADIO
1X1
16
DG/RD
RADIO) (PREMIUM
8587
3086
C22
G300
8
13C3
BK14Z1
C324
C16
RADIO
1C2
X12
18
RD/WTX60
20
RD/DG
20A
FUSE
11
RUN A22
C212
C40
12
BR/WT
UNIT A/C REAR
3
HEATER
9FUSE15A
15C3
ELECTRIC
WIPER
DE-ICER
V20
18
RDX12
20
RD/WT
6P50NOT
USED
1C1
(8W-10-16)
(8W-12-2)
(8W-47-4)
(8W-15-6)
(8W-47-2)
(8W-47-4)(8W-10-14)
(8W-42-6) (8W-48-3) (8W-12-19)
NS/GS8W-12 JUNCTION BLOCK 8W - 12 - 11
GS001211J988W-3