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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. 09.1
COMPONENTS
Component
Connector(s)
Connector Description
Location
DOOR COURTESY LAMP – DRIVER
DD6
2-WAY / BLACK
DRIVER DOOR
DOOR COURTESY LAMP – PASSENGER
PD3
2-WAY / BLACK
PASSENGER DOOR
DOOR LATCH ASSEMBLY – DRIVER
DT5
10-WAY / BLACK
DRIVER DOOR, TRIM PANEL
DOOR LATCH ASSEMBLY – LH REAR
CA81
10-WAY / BLACK
LH REAR DOOR, TRIM PANEL
DOOR LATCH ASSEMBLY – PASSENGER
PT3
10-WAY / BLACK
PASSENGER DOOR, TRIM PANEL
DOOR LATCH ASSEMBLY – RH REAR
CA90
10-WAY / BLACK
RH REAR DOOR, TRIM PANEL
FASCIA LAMP – LH
FC44
1-WAY / WHITE
LH FOOTWELL
FASCIA LAMP – RH
FC51
1-WAY / WHITE
RH FOOTWELL
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
GLOVE BOX LAMP
FC31
2-WAY / BLACK
GLOVE BOX
INSTRUMENT PACK
FC14
22-WAY / GREY
FASCIA
FC15
20-WAY / BLACK
FASCIA
FC63
22-WAY / BLACK
FASCIA
MAP LAMP SWITCH – LH FRONT
RF13
6-WAY / BLACK
ROOF CONSOLE
MAP LAMP SWITCH – RH FRONT
RF15
6-WAY / BLACK
ROOF CONSOLE
MAP LAMP – LH FRONT
RF11
1-WAY / METALLIC
ROOF CONSOLE
MAP LAMP – LH FRONT
RF17
1-WAY / METALLIC
ROOF CONSOLE
MAP LAMP – LH REAR
RF20
4-WAY / BLACK
ABOVE GRAB HANDLE
MAP LAMP – RH FRONT
RF16
1-WAY / METALLIC
ROOF CONSOLE
MAP LAMP – RH FRONT
RF7
1-WAY / METALLIC
ROOF CONSOLE
MAP LAMP – RH REAR
RF23
4-WAY / BLACK
ABOVE GRAB HANDLE
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
ROOF CONSOLE SWITCH PACK
RF26
8-WAY / WHITE
ROOF CONSOLE
SECONDARY JUNCTION BOX
CA26
16-WAY / BLUE
FRONT BULKHEAD, FORWARD OF ‘A’ POST, LH SIDE
CA27
8-WAY / GREY
FRONT BULKHEAD, FORWARD OF ‘A’ POST, LH SIDE
FC10
16-WAY / GREEN
FRONT BULKHEAD, FORWARD OF ‘A’ POST, LH SIDE
FH10
10-WAY / YELLOW
FRONT BULKHEAD, FORWARD OF ‘A’ POST, LH SIDE
SUNVISOR LAMP – LH (AND GARAGE DOOR OPENER – NAS)
RF12
2-WAY / BLACK
WINDSHIELD, LH SIDE
SUNVISOR LAMP – RH
RF24
2-WAY / BLACK
WINDSHIELD, RH SIDE
TRUNK LAMP – LH
CA167
1-WAY / BLACK
TRUNK, LH SIDE
TRUNK LAMP – RH
CA96
1-WAY / BLACK
TRUNK, RH SIDE
TRUNK SWITCH
CA117
2-WAY / BLACK
TRUNK LID
HARNESS IN-LINE CONNECTORS AND JUNCTION CONNECTORS
Connector
Connector Description
Location
CA14
14-WAY / GREY / CABIN HARNESS TO CABIN HARNESS
TRUNK LATCH COVER; LH SIDE CARPET
CA158
10-WAY / GREY / CABIN HARNESS TO CABIN HARNESS
TRUNK LATCH COVER; LH SIDE CARPET
DD8
16-WAY / BLUE / DRIVER DOOR HARNESS TO CABIN HARNESS
BEHIND DOOR TRIM PANEL
DT8
14-WAY / GREY / DRIVER DOOR LOCK LINK LEAD
BEHIND DOOR TRIM PANEL
FC2
12-WAY / GREY / CABIN HARNESS TO FASCIA HARNESS
BEHIND LOWER ‘A’ POST TRIM, RH SIDE
FC13
22-WAY / WHITE / JUNCTION CONNECTOR
ADJACENT TO STEERING COLUMN MOTOR
FC36
22-WAY WHITE / JUNCTION CONNECTOR
BEHIND GLOVE BOX
PD4
10-WAY / GREY / PASSENGER DOOR LOCK LINK LEAD
BEHIND DOOR TRIM PANEL
PT1
14-WAY / GREY / CABIN HARNESS TO PASSENGER DOOR LOCK LINK LEAD
BEHIND DOOR TRIM PANEL
RF34
14-WAY / GREY / CABIN HARNESS TO ROOF HARNESS
BELOW PARCEL SHELF
GROUNDS
Ground
Ground Description
Location
CA116
GROUND EYELET
BEHIND REAR SEAT BACK; RH SIDE / SEAT BACK
CA156
GROUND EYELET
TRUNK; RH REAR SIDE; ADJACENT TO RECM / TRUNK RH TRIM
CA157
GROUND EYELET
BEHIND REAR SEAT BACK; RH SIDE / SEAT BACK
CA30
GROUND EYELET
LOWER ‘A’ POST; LH SIDE / ‘A’ POST TRIM
CA50
GROUND EYELET
LOWER ‘A’ POST; RH SIDE / ‘A’ POST TRIM
FC38
GROUND EYELET
BEHIND CENTER CONTROL CONSOLE / CENTER CONSOLE 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
CA24-15
PASSENGER DOOR AJAR SWITCH
GROUND = AJAR
B+
I
CA31-3
IGNITION SWITCHED POWER SUPPLY – LOGIC
B+
GROUND
I
CA31-8
DRIVER DOOR AJAR SWITCH
GROUND = OPEN
B+ = CLOSED
O
CA31-12
FASCIA, GLOVE BOX, DOOR COURTESY, MAP, SUN VISOR LIGHTING ACTIVATE
GROUND (PWM)
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
Instrument Pack
P
Pin
Description
Active
Inactive
I
FC15-3
BATTERY POWER SUPPLY
B+
B+
I
FC15-6
IGNITION SWITCHED POWER SUPPLY
B+
GROUND
I
FC15-13
GROUND SUPPLY
GROUND
GROUND
S
FC15-15
SCP +
2 – 1600 Hz
S
FC15-16
SCP -
2 – 1600 Hz
I
FC15-17
IGNITION SWITCHED POWER SUPPLY
B+
GROUND
REF
FC63-4
MASTER INTERIOR LIGHTING SWITCH / DIMMER SWITCH REFERENCE GROUND
GROUND
GROUND
I
FC63-16
DIMMER SWITCH / MASTER INTERIOR LIGHTS ACTIVATE
1.9V = DIM; 4V = BRIGHT; 0V = MASTER INTERIOR LIGHTS ON
Rear Electronic Control Module
P
Pin
Description
Active
Inactive
I
CA100-8
IGNITION SWITCHED POWER SUPPLY – INERTIA SWITCH
B+
GROUND
O
CA100-11
TRUNK LAMP ACTIVATE
GROUND
B+
I
CA101-3
BATTERY POWER SUPPLY – LOGIC
B+
B+
I
CA101-17
RH REAR (LHD) OR LH REAR (RHD) DOOR AJAR SWITCH
GROUND = AJAR
B+
S
CA102-1
SCP +
2 – 1600 Hz
S
CA102-2
SCP -
2 – 1600 Hz
I
CA102-12
GROUND
GROUND
GROUND
I
CA102-14
TRUNK AJAR SWITCH
GROUND = AJAR
B+
I
CA103-11
GROUND SUPPLY
GROUND
GROUND
I
CA103-12
GROUND SUPPLY
GROUND
GROUND
I
CA103-16
LH REAR (LHD) OR RH REAR (RHD) DOOR AJAR SWITCH
GROUND = AJAR
B+
I
CA103-26
GROUND SUPPLY
GROUND
GROUND
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. 09.2
COMPONENTS
Component
Connector(s)
Connector Description
Location
AIR CONDITIONING CONTROL MODULE
FC27
26-WAY / GREY
BEHIND AIR CONDITIONING CONTROL PANEL
FC28
22-WAY / GREY
BEHIND AIR CONDITIONING CONTROL PANEL
CIGAR LIGHTER
CA109
3-WAY / BROWN
CENTER CONSOLE
DIMMER SWITCH
FC60
6-WAY / BLACK
FASCIA, ADJACENT TO STEERING COLUMN
DOOR SWITCH PACK – DRIVER
DD2
26-WAY / YELLOW
DRIVER DOOR ARM REST
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
HEADLAMP LEVELING SWITCH
FC41
6-WAY / BLACK
FASCIA, ADJACENT TO STEERING COLUMN
INSTRUMENT PACK
FC14
22-WAY / GREY
FASCIA
FC15
20-WAY / BLACK
FASCIA
FC63
22-WAY / BLACK
FASCIA
J-GATE ASSEMBLY
CA41
16-WAY / GREEN
CENTER CONSOLE
LIGHTING SWITCH
FC11
10-WAY / YELLOW
FASCIA, ADJACENT TO STEERING COLUMN
MESSAGE CENTER SWITCH PACK
FC65
8-WAY / BLACK
FASCIA, ADJACENT TO INSTRUMENT PACK
NAVIGATION DISPLAY MODULE
FC67
20-WAY / WHITE
FASCIA, CENTER
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
RADIO HEAD UNIT
FC71
7-WAY / GREY
FASCIA, CENTER
FC72
8-WAY / BLACK
FASCIA, CENTER
FC73
17-WAY / BLACK
FASCIA, CENTER
FC74
12-WAY / BLACK
FASCIA, CENTER
FC75
12-WAY / BLACK
FASCIA, CENTER
FC85
10-WAY / BLACK
FASCIA, CENTER
SEAT HEATER SWITCH – LH FRONT
FC68
8-WAY / VIOLET
BELOW CLIMATE CONTROL PANEL
SEAT HEATER SWITCH – RH FRONT
FC69
8-WAY / WHITE
BELOW CLIMATE CONTROL PANEL
SECONDARY JUNCTION BOX
CA26
16-WAY / BLUE
FRONT BULKHEAD, FORWARD OF ‘A’ POST, LH SIDE
CA27
8-WAY / GREY
FRONT BULKHEAD, FORWARD OF ‘A’ POST, LH SIDE
FC10
16-WAY / GREEN
FRONT BULKHEAD, FORWARD OF ‘A’ POST, LH SIDE
FH10
10-WAY / YELLOW
FRONT BULKHEAD, FORWARD OF ‘A’ POST, LH SIDE
STEERING WHEEL
CS5
10-WAY / BLACK
STEERING WHEEL
STEERING WHEEL AUDIO CONTROL SWITCHES
SQ1
10-WAY / WHITE
STEERING WHEEL
STEERING WHEEL CRUISE CONTROL SWITCHES
SQ2
10-WAY / WHITE
STEERING WHEEL
TRACTION CONTROL SWITCH
CA45
8-WAY / BLUE
CENTER CONSOLE
TRANSMISSION MODE SWITCH
CA38
10-WAY / GREEN
CENTER CONSOLE
WINDOW SWITCH – LH REAR
CA78
5-WAY / GREEN
LH REAR DOOR ARM REST
WINDOW SWITCH – PASSENGER
PD1
5-WAY / GREEN
PASSENGER DOOR ARM REST
WINDOW SWITCH – RH REAR
CA95
5-WAY / GREEN
RH REAR DOOR ARM REST
HARNESS IN-LINE CONNECTORS AND JUNCTION CONNECTORS
Connector
Connector Description
Location
CS2
10-WAY / BLACK / FASCIA HARNESS TO COLUMN SWITCHGEAR HARNESS
BELOW STEERING COLUMN
DD8
16-WAY / BLUE / DRIVER DOOR HARNESS TO CABIN HARNESS
BEHIND DOOR TRIM PANEL
FC2
12-WAY / GREY / CABIN HARNESS TO FASCIA HARNESS
BEHIND LOWER ‘A’ POST TRIM, RH SIDE
FC12
22-WAY / WHITE / JUNCTION CONNECTOR
ADJACENT TO STEERING COLUMN MOTOR
FC36
22-WAY WHITE / JUNCTION CONNECTOR
BEHIND GLOVE BOX
FC40
16-WAY / GREEN / CABIN HARNESS TO FASCIA HARNESS
BEHIND LOWER ‘A’ POST TRIM, LH SIDE
PD4
10-WAY / GREY / PASSENGER DOOR LOCK LINK LEAD
BEHIND DOOR TRIM PANEL
GROUNDS
Ground
Ground Description
Location
CA116
GROUND EYELET
BEHIND REAR SEAT BACK; RH SIDE / SEAT BACK
CA141
GROUND EYELET
BELOW FRONT SEAT; LH SIDE / UNDER SEAT
CA157
GROUND EYELET
BEHIND REAR SEAT BACK; RH SIDE / SEAT BACK
CA30
GROUND EYELET
LOWER ‘A’ POST; LH SIDE / ‘A’ POST TRIM
CA50
GROUND EYELET
LOWER ‘A’ POST; RH SIDE / ‘A’ POST TRIM
FC38
GROUND EYELET
BEHIND CENTER CONTROL CONSOLE / CENTER CONSOLE 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
Air Conditioning Control Module
P
Pin
Description
Active
Inactive
S
FC28-1
SCP -
2 – 1600 Hz
S
FC28-12
SCP +
2 – 1600 Hz
General Electronic Control Module
P
Pin
Description
Active
Inactive
O
CA24-1
LOCATE ILLUMINATION ACTIVATE
B+ (PWM)
GROUND
I
CA31-1
LOCATE ILLUMINATION POWER SUPPLY
B+
GROUND
O
CA31-11
LOCATE ILLUMINATION
B+ (PWM)
GROUND
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
Instrument Pack
P
Pin
Description
Active
Inactive
O
FC14-7
SWITCH LOCATE LIGHTING ILLUMINATION
GROUND {PWM)
B+
I
FC15-3
BATTERY POWER SUPPLY
B+
B+
I
FC15-6
IGNITION SWITCHED POWER SUPPLY
B+
GROUND
I
FC15-13
GROUND SUPPLY
GROUND
GROUND
S
FC15-15
SCP +
2 – 1600 Hz
S
FC15-16
SCP -
2 – 1600 Hz
I
FC15-17
IGNITION SWITCHED POWER SUPPLY
B+
GROUND
REF
FC63-1
LIGHTING SWITCH REFERENCE GROUND
GROUND
GROUND
REF
FC63-4
MASTER INTERIOR LIGHTING SWITCH / DIMMER SWITCH REFERENCE GROUND
GROUND
GROUND
I
FC63-12
EXTERIOR LIGHTING MODE SELECTION REQUEST
2.9V = SIDE LAMPS; 2.1V = HEADLAMPS; 0.8V = FOGLAMPS
I
FC63-16
DIMMER SWITCH / MASTER INTERIOR LIGHTS ACTIVATE
1.9V = DIM; 4V = BRIGHT; 0V = MASTER INTERIOR LIGHTS ON
NOTE: Refer to the Appendix at the rear of this book for SCP Network Messages.
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