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The following abbreviations are used to represent values for Control Module Pin-Out data
I
Input
S
SCP Network
B+
Battery Voltage
Hz
Frequency
O
Output
A
ACP Network
V
Voltage (DC)
kHz
Frequency x 1000
REF
Reference Voltage / Ground
D
Serial and Encoded Data
PWM
Pulse Width Modulated
mA
Milliamperes
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation.
THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted.
“Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, fuses, grounds, control
modules and control module pins.
DATE OF ISSUE:
July 1999
Fig. 01.5
COMPONENTS
Component
Connector(s)
Connector Description
Location
GENERAL ELECTRONIC CONTROL MODULE
CA24
26-WAY / WHITE
‘A’ POST, LH SIDE
CA31
20-WAY / BLACK
‘A’ POST, LH SIDE
CA84
4-WAY / GREY
‘A’ POST, LH SIDE
FH9
22-WAY / BLACK
‘A’ POST, LH SIDE
FH59
12-WAY / BLACK
‘A’ POST, LH SIDE
FH60
17-WAY / BLACK
‘A’ POST, LH SIDE
PRIMARY JUNCTION BOX
CA2
26-WAY / BLACK
‘A’ POST, RH SIDE
CA56
8-WAY / GREY
‘A’ POST, RH SIDE
FC37
26-WAY / BLACK
‘A’ POST, RH SIDE
FH7
6-WAY / GREY
‘A’ POST, RH SIDE
FH53
10-WAY / GREY
‘A’ POST, RH SIDE
REAR ELECTRONIC CONTROL MODULE
CA63
17-WAY / BLACK
TRUNK, RH REAR
CA99
4-WAY / GREY
TRUNK, RH REAR
CA100
12-WAY / BLACK
TRUNK, RH REAR
CA101
20-WAY / BLACK
TRUNK, RH REAR
CA102
22-WAY / BLACK
TRUNK, RH REAR
CA103
26-WAY / WHITE
TRUNK, RH REAR
CA104
4-WAY / BLACK
TRUNK, RH REAR
REAR POWER DISTRIBUTION BOX
TRUNK, RH SIDE
HARNESS IN-LINE CONNECTORS AND JUNCTION CONNECTORS
Connector
Connector Description
Location
CA98
22-WAY / WHITE / JUNCTION CONNECTOR
TRUNK; ADJACENT TO RECM, RH SIDE
FH28
20-WAY / BLACK / FRONT HARNESS
BEHIND LOWER ‘A’ POST TRIM, LH SIDE
RF34
14-WAY / GREY / CABIN HARNESS TO ROOF HARNESS
BELOW PARCEL SHELF
GROUNDS
Ground
Ground Description
Location
CA156
GROUND EYELET
TRUNK; RH REAR SIDE; ADJACENT TO RECM / TRUNK RH TRIM
FH77
GROUND EYELET
‘A’ POST; LH SIDE; ADJACENT TO GECM / ‘A’ POST TRIM
CONTROL MODULE PIN-OUT INFORMATION (FOLD OUT PAGE)
CONTROL MODULE PIN-OUT INFORMATION
General Electronic Control Module
P
Pin
Description
Active
Inactive
I
CA31-3
IGNITION SWITCHED POWER SUPPLY – LOGIC
B+
GROUND
O
FH9-21
SWITCHED SYSTEM POWER RELAYS ACTIVATE
GROUND
B+
S
FH59-1
SCP -
2 – 1600 Hz
I
FH59-6
BATTERY POWER SUPPLY
B+
B+
S
FH59-7
SCP +
2 – 1600 Hz
I
FH59-12
GROUND SUPPLY
GROUND
GROUND
I
FH60-11
GROUND SUPPLY
GROUND
GROUND
I
FH60-13
GROUND SUPPLY
GROUND
GROUND
I
FH60-14
GROUND SUPPLY
GROUND
GROUND
I
FH60-15
GROUND SUPPLY
GROUND
GROUND
Rear Electronic Control Module
P
Pin
Description
Active
Inactive
I
CA100-8
IGNITION SWITCHED POWER SUPPLY – INERTIA SWITCH
B+
GROUND
I
CA101-3
BATTERY POWER SUPPLY – LOGIC
B+
B+
O
CA101-4
SWITCHED SYSTEM POWER RELAYS ACTIVATE
GROUND
B+
S
CA102-1
SCP +
2 – 1600 Hz
S
CA102-2
SCP -
2 – 1600 Hz
I
CA102-12
GROUND
GROUND
GROUND
I
CA103-11
GROUND SUPPLY
GROUND
GROUND
I
CA103-12
GROUND SUPPLY
GROUND
GROUND
I
CA103-25
GROUND SUPPLY
GROUND
GROUND
I
CA103-26
GROUND SUPPLY
GROUND
GROUND
NOTE: Refer to the Appendix at the rear of this book for SCP Network Messages.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, fuses, grounds, control
modules and control module pins.
DATE OF ISSUE:
July 1999
Fig. 01.6
COMPONENTS
Component
Connector(s)
Connector Description
Location
FRONT POWER DISTRIBUTION BOX
ENGINE COMPARTMENT, RH FRONT
HARNESS IN-LINE CONNECTORS AND JUNCTION CONNECTORS
Connector
Connector Description
Location
CF1
6-WAY / GREY / FRONT HARNESS TO COOLING FANS LINK LEAD
REARWARD OF RADIATOR
CV1
6-WAY / GREY / CABIN HARNESS TO CANISTER CLOSE VALVE HARNESS
ABOVE REAR AXLE ASSEMBLY
FH13
20-WAY / BLACK / CABIN HARNESS TO FRONT HARNESS
ADJACENT TO PRIMARY JUNCTION BOX
GB2
6-WAY / BLACK / FRONT HARNESS TO TRANSMISSION HARNESS
ADJACENT TO SUSPENSION TURRET, RH SIDE (LHD) OR LH SIDE (RHD)
PI2
10-WAY / BLACK / ENGINE HARNESS TO FRONT HARNESS
ADJACENT TO SUSPENSION TURRET, RH SIDE (LHD) OR LH SIDE (RHD)
PI46
12-WAY / BLACK / ENGINE HARNESS TO FRONT HARNESS
ADJACENT TO SUSPENSION TURRET, RH SIDE (LHD) OR LH SIDE (RHD)
GROUNDS
Ground
Ground Description
Location
FH42
GROUND EYELET
ADJACENT TO ABS/TC OR DSC CONTROL MODULE / ENGINE COMPARTMENT
The following abbreviations are used to represent values for Control Module Pin-Out data
I
Input
S
SCP Network
B+
Battery Voltage
Hz
Frequency
O
Output
A
ACP Network
V
Voltage (DC)
kHz
Frequency x 1000
REF
Reference Voltage / Ground
D
Serial and Encoded Data
PWM
Pulse Width Modulated
mA
Milliamperes
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation.
THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted.
“Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, fuses, grounds, control
modules and control module pins.
DATE OF ISSUE:
July 1999
Fig. 02.1
COMPONENTS
Component
Connector(s)
Connector Description
Location
CLUTCH PEDAL SWITCH
CA33
2-WAY / BLACK
ABOVE CLUTCH PEDAL
FRONT POWER DISTRIBUTION BOX
ENGINE COMPARTMENT, RH FRONT
GENERAL ELECTRONIC CONTROL MODULE
CA24
26-WAY / WHITE
‘A’ POST, LH SIDE
CA31
20-WAY / BLACK
‘A’ POST, LH SIDE
CA84
4-WAY / GREY
‘A’ POST, LH SIDE
FH9
22-WAY / BLACK
‘A’ POST, LH SIDE
FH59
12-WAY / BLACK
‘A’ POST, LH SIDE
FH60
17-WAY / BLACK
‘A’ POST, LH SIDE
GENERATOR
PI42
10-WAY / BLACK
ENGINE, RH SIDE
IGNITION SWITCH
FC18
8-WAY / BLACK
STEERING COLUMN
INSTRUMENT PACK
FC14
22-WAY / GREY
FASCIA
FC15
20-WAY / BLACK
FASCIA
FC63
22-WAY / BLACK
FASCIA
PASSIVE ANTI-THEFT SYSTEM TRANSCEIVER
FC52
10-WAY / GREEN
IGNITION SWITCH
POWERTRAIN CONTROL MODULE
FH1
58-WAY / GREY
FRONT BULKHEAD, PASSENGER SIDE
GB1
32-WAY / GREY
FRONT BULKHEAD, PASSENGER SIDE
PI1
60-WAY / GREY
FRONT BULKHEAD, PASSENGER SIDE
PRIMARY JUNCTION BOX
CA2
26-WAY / BLACK
‘A’ POST, RH SIDE
CA56
8-WAY / GREY
‘A’ POST, RH SIDE
FC37
26-WAY / BLACK
‘A’ POST, RH SIDE
FH7
6-WAY / GREY
‘A’ POST, RH SIDE
FH53
10-WAY / GREY
‘A’ POST, RH SIDE
STARTER MOTOR
ST3
EYELET
ENGINE, RH SIDE, REAR
ST5
EYELET
ENGINE, RH SIDE, REAR
ST6
EYELET
ENGINE, RH SIDE, REAR
TRANSMISSION RANGE SENSOR
GB6
12-WAY / BLACK
TRANSMISSION SELECTOR SHAFT
HARNESS IN-LINE CONNECTORS AND JUNCTION CONNECTORS
Connector
Connector Description
Location
BO3
EYELET / BULKHEAD POWER STUD
FRONT BULKHEAD; RH SIDE
BO4
EYELET / BULKHEAD POWER STUD
FRONT BULKHEAD; RH SIDE
FC3
16-WAY / GREEN / FASCIA HARNESS TO FRONT HARNESS
BEHIND LOWER ‘A’ POST TRIM, LH SIDE (LHD) OR RH SIDE (RHD)
FH5
16-WAY / GREY / CABIN HARNESS TO FRONT HARNESS
BEHIND LOWER ‘A’ POST TRIM, LH SIDE
FH13
20-WAY / BLACK / CABIN HARNESS TO FRONT HARNESS
ADJACENT TO PRIMARY JUNCTION BOX
GB2
6-WAY / BLACK / FRONT HARNESS TO TRANSMISSION HARNESS
ADJACENT TO SUSPENSION TURRET, RH SIDE (LHD) OR LH SIDE (RHD)
ST4
2-WAY / GREY / FORWARD HARNESS TO BATTERY LINK LEAD
BEHIND RH FRONT WHEEL ARCH LINER
GROUNDS
Ground
Ground Description
Location
FC38
GROUND EYELET
BEHIND CENTER CONTROL CONSOLE / CENTER CONSOLE TRIM
JB1
GROUND EYELET
ADJACENT TO BATTERY / TRUNK TRIM
ST2
GROUND EYELET
RH FRONT INNER WHEEL ARCH / ENGINE COMPARTMENT
CONTROL MODULE PIN-OUT INFORMATION (FOLD OUT PAGE)
CONTROL MODULE PIN-OUT INFORMATION
General Electronic Control Module
P
Pin
Description
Active
Inactive
S
FH59-1
SCP -
2 – 1600 Hz
S
FH59-7
SCP +
2 – 1600 Hz
Instrument Pack
P
Pin
Description
Active
Inactive
I
FC14-11
AIR BAG MIL IGNITION SWITCHED POWER SUPPLY
B+
GROUND
I
FC14-21
IGNITION KEY IN BARREL
B+ = IGNITION KEY IN
GROUND = IGNITION KEY OUT
D
FC15-4
PASSIVE ANTI THEFT SYSTEM TRANSCEIVER
ENCODED COMMUNICATIONS
D
FC15-5
PASSIVE ANTI THEFT SYSTEM TRANSCEIVER
ENCODED COMMUNICATIONS
I
FC15-13
GROUND SUPPLY
GROUND
GROUND
S
FC15-15
SCP +
2 – 1600 Hz
S
FC15-16
SCP -
2 – 1600 Hz
O
FC15-18
STARTER RELAY ACTIVATE
GROUND
B+
O
FC63-6
PASSIVE ANTI THEFT SYSTEM TRANSCEIVER GROUND SUPPLY
GROUND
GROUND
Powertrain Control Module
P
Pin
Description
Active
Inactive
S
FH1-3
SCP +
2 – 1600 Hz
S
FH1-4
SCP -
2 – 1600 Hz
REF
FH1-17
IAT, FTP, APP2 SENSORS COMMON REFERENCE GROUND
GROUND
GROUND
I
GB1-22
CLUTCH PEDAL SWITCH
GROUND
B+
I
PI1-5
GENERATOR WARNING
B+ (MIL OFF)
GROUND (MIL ON)
I
PI1-50
GENERATOR LOAD SIGNAL
0V (PWM)
61% @ IDLE, INCREASING WITH LOAD
NOTE: Refer to the Appendix at the rear of this book for SCP Network Messages.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
Input
S
SCP Network
B+
Battery Voltage
Hz
Frequency
O
Output
A
ACP Network
V
Voltage (DC)
kHz
Frequency x 1000
REF
Reference Voltage / Ground
D
Serial and Encoded Data
PWM
Pulse Width Modulated
mA
Milliamperes
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation.
THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted.
“Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, fuses, grounds, control
modules and control module pins.
DATE OF ISSUE:
July 1999
Fig. 03.1
COMPONENTS
Component
Connector(s)
Connector Description
Location
AAI VALVE: AIR ASSIST INJECTION VALVE
PI18
2-WAY / BLACK
ABOVE INTAKE MANIFOLD
APP SENSOR: ACCELERATOR PEDAL POSITION SENSOR
CA88
10-WAY / BLACK
ABOVE ACCELERATOR PEDAL
BRAKE SWITCH
CA37
2-WAY / GREEN
TOP OF BRAKE PEDAL
CKP SENSOR: CRANKSHAFT POSITION SENSOR – V8
PI40
2-WAY / BLACK
ENGINE, FORWARD OF THE BELL HOUSING
CMP SENSOR: CAMSHAFT POSITION SENSOR 1 – V8
PI11
2-WAY / BLACK
ENGINE RH CAMSHAFT COVER
CMP SENSOR: CAMSHAFT POSITION SENSOR 2 – V8
PI10
2-WAY / BLACK
ENGINE LH CAMSHAFT COVER
COOLANT LEVEL SENSOR
FH94
3-WAY / BLACK
ON COOLANT RESERVOIR
ECT SENSOR: ENGINE COOLANT TEMPERATURE SENSOR
PI39
2-WAY / GREY
COOLANT OUTLET ELBOW
EFT SENSOR: ENGINE FUEL TEMPERATURE SENSOR – V8
PI9
2-WAY / GREY
ADJACENT TO THROTTLE HOUSING
EOT SENSOR: ENGINE OIL TEMPERATURE SENSOR
PI12
2-WAY / GREY
ADJACENT TO THE OIL FILTER
EVAP CANISTER CLOSE VALVE
CV4
2-WAY / BLACK
ABOVE REAR AXLE ASSEMBLY
EVAP CANISTER PURGE VALVE
FH3
2-WAY / BLACK
ADJACENT TO LH FRONT SUSPENSION TURRET
FTP SENSOR: FUEL TANK PRESSURE SENSOR
FP1
3-WAY / BLACK
BELOW THE LEFT FUEL PUMP COVER
HO2 SENSOR: HEATED OXYGEN SENSOR 1 / 1
PI7
4-WAY / GREEN
EXHAUST, RH, UPSTREAM
HO2 SENSOR: HEATED OXYGEN SENSOR 1 / 2
GB3
4-WAY / BLUE
EXHAUST, RH, DOWNSTREAM
HO2 SENSOR: HEATED OXYGEN SENSOR 2 / 1
PI6
4-WAY / GREEN
EXHAUST, LH, UPSTREAM
HO2 SENSOR: HEATED OXYGEN SENSOR 2 / 2
GB4
4-WAY / BLUE
EXHAUST, LH, DOWNSTREAM
IAT SENSOR: INTAKE AIR TEMPERATURE SENSOR
FH68
2-WAY / BLACK
ENGINE AIR INTAKE DUCT
IP SENSOR: INJECTION PRESSURE SENSOR
PI15
3-WAY / BLACK
FUEL RAIL
KS: KNOCK SENSOR 1 – V8
PI26
2-WAY / BLACK
ADJACENT TO INTAKE MANIFOLD
KS: KNOCK SENSOR 2 – V8
PI27
2-WAY / BLACK
FORWARD OF STARTER MOTOR
MAF SENSOR: MASS AIR FLOW SENSOR
FH20
6-WAY / BLACK
ENGINE AIR INTAKE DUCT
POWERTRAIN CONTROL MODULE
FH1
58-WAY / GREY
FRONT BULKHEAD, PASSENGER SIDE
GB1
32-WAY / GREY
FRONT BULKHEAD, PASSENGER SIDE
PI1
60-WAY / GREY
FRONT BULKHEAD, PASSENGER SIDE
PSP SWITCH: POWER STEERING PRESSURE SWITCH
PI50
2-WAY / BLACK
HIGH PRESSURE PIPE, ADJACENT TO PUMP
THROTTLE ACTUATOR CONTROL MODULE
PI44
10-WAY / BLACK
ON THROTTLE BODY
TP SENSOR: THROTTLE POSITION SENSOR
PI16
10-WAY / BLACK
ON THROTTLE BODY
VVT VALVE: VARIABLE VALVE TIMING VALVE 1
PI5
2-WAY / BLACK
ON RH CYLINDER HEAD
VVT VALVE: VARIABLE VALVE TIMING VALVE 2
PI4
2-WAY / BLACK
ON LH CYLINDER HEAD
HARNESS IN-LINE CONNECTORS AND JUNCTION CONNECTORS
Connector
Connector Description
Location
CV1
6-WAY / GREY / CABIN HARNESS TO CANISTER CLOSE VALVE HARNESS
ABOVE REAR AXLE ASSEMBLY
FH5
16-WAY / GREY / CABIN HARNESS TO FRONT HARNESS
BEHIND LOWER ‘A’ POST TRIM, LH SIDE
FH13
20-WAY / BLACK / CABIN HARNESS TO FRONT HARNESS
ADJACENT TO PRIMARY JUNCTION BOX
FP2
8-WAY / GREY / CABIN HARNESS TO FUEL TANK LINK LEAD
REARWARD OF FUEL TANK
PI2
10-WAY / BLACK / ENGINE HARNESS TO FRONT HARNESS
ADJACENT TO SUSPENSION TURRET, RH SIDE (LHD) OR LH SIDE (RHD)
PI46
12-WAY / BLACK / ENGINE HARNESS TO FRONT HARNESS
ADJACENT TO SUSPENSION TURRET, RH SIDE (LHD) OR LH SIDE (RHD)
GROUNDS
Ground
Ground Description
Location
FH49
GROUND EYELET
RH FRONT (LHD) OR LH FRONT (RHD) INNER WHEEL ARCH; REAR / ENGINE COMPARTMENT
CONTROL MODULE PIN-OUT INFORMATION (FOLD OUT PAGE)
CONTROL MODULE PIN-OUT INFORMATION
Powertrain Control Module (V8)
P
Pin
Description
Active
Inactive
I
FH1-1
APP2 FEEDBACK
1.4V @ IDLE (INCREASING VOLTAGE WITH ACCELERATION)
S
FH1-3
SCP +
2 – 1600 Hz
S
FH1-4
SCP -
2 – 1600 Hz
REF
FH1-5
APP1 REFERENCE GROUND
GROUND
GROUND
O
FH1-6
EVAP CANISTER CLOSE VALVE ACTIVATE
GROUND
B+
REF
FH1-10
APP3 REFERENCE GROUND
GROUND
GROUND
O
FH1-12
EVAP CANISTER PURGE VALVE ACTIVATE
GROUND (PWM)
B+
D
FH1-13
PCM FLASH PROGRAMMING
ENCODED COMMUNICATIONS
I
FH1-15
APP1 FEEDBACK
4.02V @ IDLE (DECREASING VOLTAGE WITH ACCELERATION)
I
FH1-16
APP3 FEEDBACK
0.9V @ IDLE (INCREASING VOLTAGE WITH ACCELERATION)
REF
FH1-17
IAT, FTP, APP2 SENSORS COMMON REFERENCE GROUND
GROUND
GROUND
REF
FH1-20
APP2, FTP, A/C PRESSURE SENSORS COMMON REFERENCE VOLTAGE
NOMINAL 5V
NOMINAL 5V
REF
FH1-23
APP1 REFERENCE VOLTAGE
NOMINAL 5V
NOMINAL 5V
I
FH1-24
GROUND SUPPLY
GROUND
GROUND
I
FH1-25
GROUND SUPPLY
GROUND
GROUND
I
FH1-26
GROUND SUPPLY
GROUND
GROUND
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