
8W-30 FUEL/IGNITION SYSTEM
Component Page
A/C Compressor Clutch Relay................8W-30-5, 37
A/C Heater Control....................8W-30-5, 32, 37
A/C Pressure Transducer.............8W-30-10, 16, 24, 38
Accelerator Pedal Position Sensor...............8W-30-38
Airbag Control Module....................8W-30-4, 31
All Wheel Drive Solenoid....................8W-30-20
Automatic Shut Down Relay . . .8W-30-2, 7, 8, 9, 14, 15, 21, 22, 23
AW4B13...............................8W-30-6
AW4B13..............................8W-30-20
AWS1................................8W-30-20
AWS2................................8W-30-20
Back-Up Switch........................8W-30-6, 20
Battery..........................8W-30-2, 3, 29, 32
Body Control Module.............8W-30-4, 6, 20, 31, 36, 39
BS01................................8W-30-39
BS02...............................8W-30-6, 20
BS05...............................8W-30-4, 31
BS06...............................8W-30-4, 31
BS30................................8W-30-36
BS31..............................8W-30-28, 35
BS32................................8W-30-33
BS33................................8W-30-28
BS34..........................8W-30-33, 34, 36, 38
BS40................................8W-30-35
BS41................................8W-30-35
Camshaft Position Sensor..............8W-30-8, 14, 22, 24
Clockspring...........................8W-30-5, 39
Clutch Switch...........................8W-30-39
Compass/Mini-Trip Computer.................8W-30-31
Control Sleeve Sensor......................8W-30-34
Controller Anti-Lock Brake.................8W-30-4, 31
Crank Case Heater........................8W-30-29
Crankshaft Position Sensor...............8W-30-8, 14, 22
Data Link Connector.................8W-30-3, 4, 30, 31
Diesel Power Relay.................8W-30-28, 29, 32, 33
Downstream Heated Oxygen Sensor............8W-30-7, 21
EGR Solenoid.......................8W-30-18, 20, 29
Engine Coolant Temperature Sensor......8W-30-10, 16, 24, 36
Engine Speed Sensor.......................8W-30-35
Engine Starter Motor Relay...............8W-30-6, 20, 28
ES01................................8W-30-29
ES02.............8W-30-8, 10, 11, 14, 16, 17, 22, 24, 25, 29
ES03.....................8W-30-10, 11, 16, 17, 24, 25
ES05...................8W-30-14, 19, 22, 25, 33, 34, 36
ES06..........................8W-30-28, 29, 32, 33
ES07..........................8W-30-2, 18, 20, 26
ES08............................8W-30-17, 19, 25
ES09................................8W-30-37
ES11................................8W-30-2, 3
ES12.................8W-30-2, 7, 8, 9, 14, 15, 21, 22, 23
ES13.................................8W-30-4
ES14.................................8W-30-4
ES17........................8W-30-8, 11, 14, 17, 22
ES18...............................8W-30-7, 21
ES21..................8W-30-7, 8, 10, 11, 14, 16, 17, 24
ES24.................................8W-30-3
ES26................................8W-30-32
ES28................................8W-30-32
ES29................................8W-30-32
ES30................................8W-30-35
ES31................................8W-30-35
ES37................................8W-30-32
ES40................................8W-30-29
ES99.................................8W-30-9
Evap Leak Detection Pump................8W-30-18, 26
Evap/Purge Solenoid..................8W-30-12, 18, 26
Flexible Fuel Sensor.......................8W-30-22
FS01..............................8W-30-16, 23
FS02............................8W-30-16, 22, 24
FS03.................................8W-30-15
Fuel Heater............................8W-30-29
Fuel Heater Relay........................8W-30-29
Fuel Injector No. 1....................8W-30-9, 15, 23
Fuel Injector No. 2....................8W-30-9, 15, 23
Fuel Injector No. 3....................8W-30-9, 15, 23
Fuel Injector No. 4....................8W-30-9, 15, 23
Fuel Injector No. 5........................8W-30-23Component Page
Fuel Injector No. 6........................8W-30-23
Fuel Pump Module......................8W-30-33, 34
Fuel Pump Relay.......................8W-30-6, 20
Fuel Quantity Actuator.....................8W-30-33
Fuel Shutdown Solenoid.....................8W-30-33
Fuel Tank Module.......................8W-30-6, 20
Fuel Temperature Sensor....................8W-30-33
Fuel Timing Solenoid......................8W-30-33
Fuse 6 (JB).............................8W-30-32
Fuse 13 (PDC)...........................8W-30-39
Fuse 16 (PDC).....................8W-30-2, 6, 20, 29
Fuse 17 (PDC) . .8W-30-2, 7, 8, 9, 14, 15, 21, 22, 23, 28, 29, 32, 33
Fuse 28 (PDC).........................8W-30-3, 30
Fusible Link A0..........................8W-30-32
G100.............................8W-30-2, 3, 29
G101...............................8W-30-7, 21
G103.............................8W-30-2, 3, 29
G200.............................8W-30-3, 5, 30
G300.................8W-30-7, 13, 19, 21, 27, 28, 35, 39
G301..............................8W-30-30, 35
G302...............................8W-30-6, 20
Generator.......................8W-30-2, 13, 19, 27
Glow Plug Lamp.........................8W-30-32
Glow Plug No. 1..........................8W-30-32
Glow Plug No. 2..........................8W-30-32
Glow Plug No. 3..........................8W-30-32
Glow Plug No. 4..........................8W-30-32
Glow Plug Relay.........................8W-30-32
Idle Air Control Motor.................8W-30-12, 18, 26
Ignition Coil Pack.....................8W-30-8, 14, 22
Instrument Cluster......................8W-30-4, 31
Intake Air Temperature Sensor................8W-30-17
Intake Air Temperature/Manifold Absolute
Pressure Sensor.......................8W-30-10
Junction Block............8W-30-2, 3, 6, 13, 18, 19, 20, 26,
27, 28, 29, 30, 32, 36
Knock Sensor.......................8W-30-10, 16, 24
Left Front Park/Turn Signal Lamp..............8W-30-39
Left Headlamp Leveling Motor.................8W-30-39
Left Speed Control Switch..................8W-30-5, 39
Manifold Absolute Pressure Sensor............8W-30-16, 24
Memory Seat/Mirror Module................8W-30-3, 30
Message Center...................8W-30-13, 19, 27, 32
Needle Movement Sensor....................8W-30-35
Overhead Console.......................8W-30-4, 31
Power Distribution Center .8W-30-2, 3, 5, 6, 7, 8, 9, 14, 15, 18, 20,
21, 22, 23, 26, 28, 29, 30, 32, 33, 36, 37, 39
Powertrain Control Module...................8W-30-10
Powertrain Control Module...................8W-30-11
Powertrain Control Module...................8W-30-12
Powertrain Control Module...................8W-30-13
Powertrain Control Module...................8W-30-8
Powertrain Control Module...................8W-30-9
Powertrain Control Module .8W-30-2, 3, 4, 5, 6, 7, 8, 9, 14, 15, 16,
17, 18, 19, 20, 21, 22, 23, 24, 25, 26,
27, 28, 29, 30, 32, 33, 34, 35, 36, 37, 38, 39
PS01...............................8W-30-4, 31
PS02...............................8W-30-4, 31
PTC 1 (JB)..............8W-30-2, 6, 18, 20, 26, 28, 29, 36
Radiator Fan Relay........................8W-30-5
Radiator Fan Relay No. 1....................8W-30-37
Radiator Fan Relay No. 2....................8W-30-37
Radiator Fan Relay No. 3....................8W-30-37
Radio.............................8W-30-3, 4, 30
Right Speed Control Switch.................8W-30-5, 39
Sentry Key Immobilizer Module.................8W-30-4
Service Engine Soon Lamp..............8W-30-13, 19, 27
Stop Lamp Switch.................8W-30-13, 19, 27, 39
Throttle Position Sensor................8W-30-11, 17, 25
Transmission Control Module.......8W-30-3, 4, 17, 19, 25, 27
Transmission Range Sensor..........8W-30-6, 19, 20, 27, 34
Turbo Boost Pressure Sensor..................8W-30-34
Upstream Heated Oxygen Sensor.............8W-30-7, 21
Vacuum Solenoid.........................8W-30-27
Vehicle Speed Control Servo..............8W-30-13, 19, 27
Vehicle Speed Sensor..................8W-30-11, 17, 36
Vent Solenoid...........................8W-30-27
NS/GS8W - 30 FUEL/IGNITION SYSTEM 8W - 30 - 1

POWERTRAIN
CONTROL
MODULE
10
Z12
18
18 Z12 50
GROUND46
B (+) FUSED
C2
C2 C1
9A
PTC
1
C120
WT/BK18 F87
GROUND
8587
3086
K51
18
DB/YL
67C2 C16
DG/OR18 A142
CONTROLRELAYDOWNSHUT AUTOMATIC AUTOMATIC
SHUT
DOWN
RELAY
OUTPUT
SWITCH IGNITIONFUSED
BK/TN BK/TNA14
18
RD/WT
ST-RUN A21
ES12
ES11
BK10Z0
BATTERY JUNCTION
BLOCK
30C1
F87
18
WT/BK
17FUSE
20A
POWER
DISTRIBUTION
CENTER
BATT A0
8C65C6
A142
18
DG/OR
C69
20A
FUSE
16
6C2
6C6
ES07
F87
18
WT/BK
AUTOMATIC
SHUT
DOWN
RELAY
Z0
6
BK
G103 G100
BK8 Z0
OUTPUT
(ST-RUN)
2
GENERATOR
GENERATOR
FIELD
DRIVER
C18K20
18
DG
(8W-12-13)(8W-10-16)
(8W-10-23)
(8W-15-2)(8W-20-2) (8W-12-2)
(8W-10-23)(8W-10-9) (8W-10-8)
(8W-10-26)
(8W-12-13)(8W-20-2) (8W-12-13)
8W - 30 - 2 8W-30 FUEL/IGNITION SYSTEM
GASNS/GS
J988W-3GS003002

POWERTRAIN
CONTROL
MODULE
BK10Z0
BATTERY
28FUSE10A
POWER
DISTRIBUTION
CENTER
5C3
BATT A0
13C1
JUNCTION
BLOCK
17C4
M1
20
PK
PK20 M1
16M1 20 PK
C17
B(+) FUSED
RADIO
FUSED
B(+)
16C1
MODULE MIRROR
SEAT/
MEMORY
6
75C2
RECEIVESCI 3
D20
18
LG
LG20 D20 D20
20
LG
PK20 D21
B23 P18
E36
B33
4
SCI
C265
7
D21
20
PK
D21
18
PK
7
PK18 D21D21
18
PK
TRANSMITSCI
TRANSMIT
TRANSMISSION
CONTROL
MODULE ES24
B70
E43 P34
B23
BK/WT20 Z11
9 5
4
Z2
20
BK/LG
G200
1
Z11
20
BK/WT
Z11
18
BK/WT
ES11
CONNECTOR LINK
DATA
M1 20 PK
MODULE
17
B17 16
B1624
A24
Z0
6
BK
G103 G100
BK8 Z0
EATX MTX
(8W-20-2) (8W-10-11)(8W-10-9) (8W-10-8)
(8W-12-2)
(8W-47-2) (8W-63-4)
(8W-31-8) (8W-15-4)
(8W-15-2) (8W-12-20)
NS/GS8W-30 FUEL/IGNITION SYSTEM
GAS8W - 30 - 3
GS003003J988W-3

POWERTRAIN
CONTROL
MODULE
9A
PTC
1
8587
3086
K31
18
BR
74C2
DG/WT16 A141
CONTROLRELAYPUMPFUEL
ST-RUN A21
JUNCTION
BLOCK
30C1
F87
18
WT/BK
16FUSE
20A
POWER
DISTRIBUTION
CENTER
BATT A0
3C67C2
6C2
1 4
3G4
18
DB
5
G302
GROUND OUTPUTRELAYPUMPFUEL FUEL
LEVEL
SENSOR
SIGNAL
MODULE TANK
FUEL C1
46
FUEL
LEVEL
SENSOR
SIGNAL
C64
C131
TN18 K90
CONTROLRELAY MOTOR STARTERENGINE 86
85
ENGINE
STARTER
MOTOR
RELAY
ST T141
FUEL
PUMP
RELAY
1AW4
B13
Z1
14
BK
Z1
16
BK
MODULE CONTROL
BODY
3B13
AW4
G4
18
DB
B13
AW4
2
BACK-UP
LAMP
FEEDL1
20
VT/BK
2B13
AW4
L1
20
VT/BK
BS02
EATX
VT/BK18L1
B33 E3610
6
TRANSMISSION
RANGE
SENSOR
10E36
B33
2
SWITCH BACK-UP
L1
18
VT/BK
4
BACK-
UP
LAMP
FEED
BACK-
UP
LAMP
FEED
MTX
L1
20
VT/BKL1
20
VT/BK
ST F45
C23
T141
20
YL/BKF45
20
YL/BK
MTX EATX(8W-12-13)(8W-10-16)
(8W-12-2)
(8W-10-26)(8W-10-8) (8W-10-8)
(8W-15-13) (8W-21-2)
(8W-45-7)
(8W-70-2) (8W-31-3)
(8W-51-5) (8W-12-16)
(8W-12-16)
(8W-12-13)
8W - 30 - 6 8W-30 FUEL/IGNITION SYSTEM
2.0L/2.4LNS/GS
J988W-3GS003006

POWERTRAIN
CONTROL
MODULE
GROUNDSENSOR
C243 873017FUSE
20A
BATT A0
5C6
A142
18
DG/OR
AUTOMATIC
SHUT
DOWN
RELAY
CENTER DISTRIBUTION
POWER
SENSOR OXYGEN
HEATED
DOWNSTREAM UPSTREAM
HEATED
OXYGEN
SENSOR
2
13
4
4
31
2
A142
18
DG/OR
DG/OR18 A142
ES12
B70
E432
ES21
K4
18
BK/LB
ES18
G101
G300
3
51
C2
SIGNAL SENSOR OXYGENHEATED DOWNSTREAM10
B70
E43
K141
18
TN/WT
TN/WT20 K141 K4
20
BK/LBBK/TN20 Z12
UPSTREAM
HEATED
OXYGEN
SENSOR
SIGNAL
C130
BK/DG18 K41
Z1
18
BK
BK10Z1
BK/LB18 K4
1B33
E36
K4
18
BK/LB
DG/OR
A142
18
(8W-10-23)(8W-10-8)
(8W-30-2)(8W-10-9)
(8W-10-23)
(8W-70-4)
(8W-70-5) (8W-15-2)
(8W-15-2)(8W-15-5)
NS/GS8W-30 FUEL/IGNITION SYSTEM
2.0L/2.4L8W - 30 - 7
GS003007J988W-3

POWERTRAIN
CONTROL
MODULE
3C1
DB/TN18 K17 2
IGNITION
COIL
23
1
1
SENSOR POSITION
CRANKSHAFT
K4
18
BK/LB
C243
SENSOR
GROUND
ES02
ES21
BK/LBK4
K24
18
GY/BK
C132
SIGNAL SENSOR POSITION CRANKSHAFTPOSITION
SENSOR
SIGNAL GROUNDSENSOR
SENSOR
GROUND
23
8V
SUPPLY
C2
OR18 K7SIGNAL SENSOR POSITION
CAMSHAFT
POSITION
SENSOR
SIGNAL
33C1
TN/YL18 K44
SENSOR POSITION
CAMSHAFT ES17
K7
18
ORK7
18
OR
K4
BK/LB
SUPPLY8V
8V
SUPPLY
8730
DG/OR18 A142
ES12
17FUSE20A
BATT A0
5C6
A142
18
DG/OR
AUTOMATIC
SHUT
DOWN
RELAY
31
DRIVERNO.2COIL IGNITION
K19
18
GY/RD
C111
CENTER DISTRIBUTION
POWER
PACK
4418 18
18 K4
BK/LB CRANCKSHAFT
CAMSHAFT
DRIVERNO.1 COIL IGNITION(8W-70-4)
(8W-70-4)(8W-70-9)
(8W-10-23)(8W-10-23)(8W-10-8)
(8W-30-2)(8W-10-9)
8W - 30 - 8 8W-30 FUEL/IGNITION SYSTEM
2.0LNS/GS
J988W-3GS003008

POWERTRAIN
CONTROL
MODULE
1
2
DRIVERNO. 1 INJECTOR
C113
NO. 1
INJECTOR
FUEL
K11
18
WT/DB DG/OR18 A142
ES99
A142
DG/OR
TN/WT18 K12
FUEL
INJECTOR
NO. 2
17
INJECTOR
NO. 2
DRIVER
2
1
A142
DG/OR
YL/WT18 K13
FUEL
INJECTOR
NO. 3
7
INJECTOR
NO. 3
DRIVER
2
1
A142
DG/OR
LB/BR18 K14
FUEL
INJECTOR
NO. 4
16
INJECTOR
NO. 4
DRIVER
2
1
C1 C1 C1
8730
ES12
17FUSE20A
BATT A0
5C6
A142
18
DG/OR
AUTOMATIC
SHUT
DOWN
RELAY
CENTER DISTRIBUTION
POWER
18 18 18
A142
18
DG/OR
(8W-10-23)(8W-10-23)(8W-10-8)
(8W-30-2)(8W-10-9)
NS/GS8W-30 FUEL/IGNITION SYSTEM
2.0L8W - 30 - 9
GS003009J988W-3

POWERTRAIN
CONTROL
MODULE
3C1
DB/TN18 K17 2
IGNITION
COIL
23
1
1
SENSOR POSITION
CRANKSHAFT
K4
18
BK/LB
C243
SENSOR
GROUND
ES02
ES21
BK/LBK4
K24
18
GY/BK
C132
SIGNAL SENSOR POSITION CRANKSHAFTPOSITION
SENSOR
SIGNAL GROUNDSENSOR
SENSOR
GROUND
23
8V
SUPPLY
C2
OR18 K7SIGNAL SENSOR POSITION
CAMSHAFT
POSITION
SENSOR
SIGNAL
33C1
TN/YL18 K44
SENSOR POSITION
CAMSHAFT ES17
K7
18
OR
K7
18
OR
K4
BK/LB
SUPPLY8V
8V
SUPPLY
8730
DG/OR18 A142
ES12
17FUSE20A
BATT A0
5C6
A142
18
DG/OR
AUTOMATIC
SHUT
DOWN
RELAY
31
DRIVERNO. 2COIL IGNITION
K19
18
GY/RD
C111
CENTER DISTRIBUTION
POWER
PACK
44
18 18
ES05
GY/BK18 K24
EATX MTX
IGNITION
COIL
NO. 1
DRIVERCRANKSHAFT
CAMSHAFT
(8W-70-5)
(8W-70-5)(8W-70-9)
(8W-10-23)(8W-10-23)(8W-10-8)
(8W-30-2)(8W-10-9)
(8W-70-8)
8W - 30 - 14 8W-30 FUEL/IGNITION SYSTEM
2.4LNS/GS
J988W-3GS003014