2005 JAGUAR S TYPE instrument panel

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.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit conn
ections made and all
components connected and fitted. The following abbreviations are used to represent values for Control Module Pin-Out data
I Input
O Output
B+ Battery Voltage PG Power Ground
SS Sensor / Signal Supply V
SG Sensor / Signal GroundC CAN Network
S SCP Network
D2 D2B Network D Serial and Encoded Data
V Voltage (DC)
PWM Pulse Width Modulated
CAUTION: The information on this data page is furnished to ai d the user in understanding circuit operation. THIS INFORMATION SH OULD BE USED FOR
REFERENCE ONLY.DATE OF ISSUE: May 2004
Fig. 03.6
FOR CONTROL MODULE PIN-OUT INFORMATION, UNFOLD PAGE TO LEFT. COMPONENTS
Component Connector(s) Connector Description LocationAIR CLEANER SOLENOID VALVE FH10 2-WAY / BLACK AIR CLEANER HOUSING
AIR CONDITIONING COMPRESSOR CLUTCH PI49 2-WAY / BLACK LOWER LH SIDE OF ENGINE
AIR CONDITIONING COMPRESSOR CLUTCH RELAY — — FRONT POWER DISTRIBUTION FUSE BOX – R8
AIR CONDITIONING PRESSURE SENSOR FH110 4-WAY / BLACK ENGINE COMPARTMENT, LH SIDE, HIGH PRESSURE REFRIGERANT LINE, BETWEEN COMPRESSOR AND CONDENSER
BRAKE CANCEL SWITCH CA36 2-WAY / GREY TOP OF BRAKE PEDAL
COOLING FAN MODULE FH108 2-WAY / BLACK ENGINE COMPARTMENT, RH FRONT, REARWARD OF RADIATOR
FH109 2-WAY / BLACK
ENGINE CONTROL MODULE PI1 134-WAY / BLACK FRONT BULKHEAD, P ASSENGER SIDE
FRONT POWER DISTRIBUTION FUSE BOX — — ENGINE COMPARTMENT, RH SIDE
FUEL INJECTOR 1 (V8 SC) IS1 2-WAY / BLACK FUEL RAIL / INTAKE MANIFOLD
FUEL INJECTOR 2 (V8 SC) IS7 2-WAY / BLACK FUEL RAIL / INTAKE MANIFOLD
FUEL INJECTOR 3 (V8 SC) IS2 2-WAY / BLACK FUEL RAIL / INTAKE MANIFOLD
FUEL INJECTOR 4 (V8 SC) IS8 2-WAY / BLACK FUEL RAIL / INTAKE MANIFOLD
FUEL INJECTOR 5 (V8 SC) IS3 2-WAY / BLACK FUEL RAIL / INTAKE MANIFOLD
FUEL INJECTOR 6 (V8 SC) IS9 2-WAY / BLACK FUEL RAIL / INTAKE MANIFOLD
FUEL INJECTOR 7 (V8 SC) IS4 2-WAY / BLACK FUEL RAIL / INTAKE MANIFOLD
FUEL INJECTOR 8 (V8 SC) IS10 2-WAY / BLACK FUEL RAIL / INTAKE MANIFOLD
FUEL PUMP 1 FP2 8-WAY / BLACK FUEL TANK, RH SIDE
FP4 (ROW) 4-WAY / BLACK
FP8 (NAS) 6-WAY / BLACK
FUEL PUMP 2 FP2 8-WAY / BLACK FUEL TANK, LH SIDE
FP3 (ROW) 4-WAY / BLACK
FP9 (NAS) 6-WAY / BLACK
FUEL PUMP 2 MODULE CA283 10-WAY / BLACK LUGGAGE COMPARTMENT, RH REAR
FUEL PUMP RELAY — — REAR POWER DISTRIBUTION FUSE BOX – R15
IGNITION CAPACITOR PI54 2-WAY / BLACK LH CYLINDER HEAD, REAR
IGNITION MODULE AND COIL 1 PI2 4-WAY / BLACK RH CYLINDER HEAD
IGNITION MODULE AND COIL 2 PI6 4-WAY / BLACK LH CYLINDER HEAD
IGNITION MODULE AND COIL 3 PI3 4-WAY / BLACK RH CYLINDER HEAD
IGNITION MODULE AND COIL 4 PI7 4-WAY / BLACK LH CYLINDER HEAD
IGNITION MODULE AND COIL 5 PI4 4-WAY / BLACK RH CYLINDER HEAD
IGNITION MODULE AND COIL 6 PI8 4-WAY / BLACK LH CYLINDER HEAD
IGNITION MODULE AND COIL 7 PI5 4-WAY / BLACK RH CYLINDER HEAD
IGNITION MODULE AND COIL 8 PI9 4-WAY / BLACK LH CYLINDER HEAD
INTERCOOLER PUMP CP2 2-WAY / BLACK ENGINE COMPARTMENT, RH SIDE, ADJACENT TO RADIATOR
REAR ELECTRONIC MODULE CA63 17-WAY / BLACK LUGGAGE COMPARTMENT, RH REAR CA100 12-WAY / BLACK
CA101 20-WAY / BLACK
CA102 22-WAY / BLACK
CA103 26-WAY / NATURAL
REAR POWER DISTRIBUTION FUSE BOX — — LUGGAGE COMPARTMENT
STEERING WHEEL SPEED CONTROL SWITCHES SQ2 6-WAY / BLACK STEERING WHEELHARNESS IN-LINE CONNECTORS
Connector Connector Description / Location LocationCP1 10-WAY / BLACK / INTERCOOLER PUMP LINK LEAD ENGINE COMPARTMENT, RH FRONT, ADJACENT TO RADIATOR
FC10 14-WAY / GREEN / FASCIA HARNESS TO FRONT HARNESS BEHIND INSTRUMENT PANEL, RH SIDE
FC117 10-WAY / BLACK / STEERING WHEEL CASSETTE STEERING COLUMN
FH1 20-WAY / BLACK / CABIN HARNESS TO FRONT HARNESS RH ‘A’ POST, LOWER
FH2 16-WAY / GREY / CABIN HARNESS TO FRONT HARNESS RH ‘A’ POST, LOWER
FH3 16-WAY / BLUE / CABIN HARNESS TO FRONT HARNESS LH ‘A’ POST
IS5 6-WAY / BLACK / ENGINE HARNESS TO FUEL INJECTOR LINK ENGINE, LH REAR
IS6 6-WAY / BLACK / ENGINE HARNESS TO FUEL INJECTOR LINK ENGINE, RH REAR
PI41 42-WAY / BLACK / ENGINE HARNESS TO VEHICLE HARNESSES ENGINE COMPARTMENT, BULKHEAD, PASSENGER SIDE
PI42 8-WAY / BLACK / ENGINE HARNESS TO FRONT HARNESS ENGINE COMPARTMENT, BULKHEAD, PASSENGER SIDEGROUNDS
Ground LocationCA156 LUGGAGE COMPARTMENT, RH SIDE
FH22 ENGINE COMPARTMENT, BEHIND LH HEADLAMP
FH42 ENGINE COMPARTMENT, BEHIND RH HEADLAMP
FH95 ENGINE COMPARTMENT, BEHIND LH HEADLAMP (RADIATOR FAN GROUND)
PI51 ENGINE COMPARTMENT, ENGINE BLOCK
NOTE: Refer to the Appendix at the rear of this book for Network Messages. Engine Control Module Pin Description and CharacteristicI PI1–9 BRAKE CANCEL SWITCH: NORMALLY CLOSED / GROUND WHEN ACTIVATED
I PI1–11 FUEL PUMP 2 MODULE MONITOR: 1 Hz FREQUENCY; 50% DUTY CYCLE = OK, 25% OR 75% DUTY CYCLE = FAULT
SS PI1–12 SENSOR POWER SUPPLY 1: NOMINAL 5 V
O PI1–14 AIR CLEANER SOLENOID VALVE DRIVE: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
SG PI1–19 SENSOR GROUND 1: GROUND
O PI1–27 FUEL PUMP DRIVE SIGNAL (TO REM): PWM, 150 Hz, NORMAL POSITIVE DUTY CYCLE RANGE = 4% – 51%
O PI1–34 AIR CONDITIONING COMPRESSOR CLUTCH RELAY DRIVE: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
SS PI1–47 SPEED CONTROL SWITCH REQUEST: STEPPED RESISTANCE
I PI1–48 SPEED CONTROL SWITCHES SIGNAL GROUND: GROUND
O PI1–51 COOLING FAN MODULE CONTROL: PWM, 140 Hz, POSITIVE DUTY CYCLE RANGE 7% – 95%
O PI1–53 FUEL PUMP 2 DRIVE (TO FUEL PUMP 2 MODULE): PWM, 150 Hz, NORMAL POSITIVE DUTY CYCLE RANGE = 4% – 51%
O PI1–61 IGNITION COIL ACTIVATE – CYLINDER 2: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–62 IGNITION COIL ACTIVATE – CYLINDER 4: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–63 IGNITION COIL ACTIVATE – CYLINDER 6: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–64 IGNITION COIL ACTIVATE – CYLINDER 8: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–87 IGNITION COIL ACTIVATE – CYLINDER 1: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–88 IGNITION COIL ACTIVATE – CYLINDER 3: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–89 IGNITION COIL ACTIVATE – CYLINDER 5: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–90 IGNITION COIL ACTIVATE – CYLINDER 7: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–112 FUEL INJECTOR DRIVE – CYLINDER 8: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–113 FUEL INJECTOR DRIVE – CYLINDER 5: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–114 FUEL INJECTOR DRIVE – CYLINDER 3: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–115 FUEL INJECTOR DRIVE – CYLINDER 2: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–117 FUEL INJECTOR DRIVE – CYLINDER 7: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–118 FUEL INJECTOR DRIVE – CYLINDER 6: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–119 FUEL INJECTOR DRIVE – CYLINDER 4: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
O PI1–120 FUEL INJECTOR DRIVE – CYLINDER 1: TO ACTIVATE, ECM SWITCHES CIRCUIT TO GROUND
I PI1–121 AIR CONDITIONING PRESSURE SENSOR SIGNAL, NOMINAL 0 – 5 V: TRANSDUCER – VOLTAGE INCREASES AS PRESSURE INCREASES
I PI1–131 IGNITION MONITOR BANK 1: PULSED SIGNAL, 3 PULSES PER ENGINE CYCLE
I PI1–132 IGNITION MONITOR BANK 2: PULSED SIGNAL, 3 PULSES PER ENGINE CYCLERear Electronic Module
Pin Description and CharacteristicB+ CA100–8 IGNITION SWITCHED POWER SUPPLY (II): B+
B+ CA101–1 FUEL PUMP POWER SUPPLY: B+ WHEN FUEL PUMP RELAY IS ACTIVATED
SG CA101–2 LOGIC GROUND / FUEL PUMP DRIVE SHIELD: GROUND
B+ CA101–3 BATTERY POWER SUPPLY: B+
O CA101–11 FUEL PUMP SUPPLY VOLTAGE: B+
O CA101–12 FUEL PUMP ACTIVATE: GROUND (PWM)
S CA102–1 SCP +
S CA102–2 SCP –
I CA103–19 FUEL PUMP DRIVE SIGNAL: PWM, 150 Hz, NORMAL POSITIVE DUTY CYCLE RANGE = 4% – 51%

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.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit conn
ections made and all
components connected and fitted. The following abbreviations are used to represent values for Control Module Pin-Out data
I Input
O Output
B+ Battery Voltage PG Power Ground
SS Sensor / Signal Supply V
SG Sensor / Signal GroundC CAN Network
S SCP Network
D2 D2B Network D Serial and Encoded Data
V Voltage (DC)
PWM Pulse Width Modulated
CAUTION: The information on this data page is furnished to ai d the user in understanding circuit operation. THIS INFORMATION SH OULD BE USED FOR
REFERENCE ONLY.DATE OF ISSUE: May 2004
Fig. 03.7
FOR CONTROL MODULE PIN-OUT INFORMATION, UNFOLD PAGE TO LEFT. COMPONENTS
Component Connector(s) Connector Description LocationACT SENSOR C69 2-WAY / BLACK REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
APP SENSOR CA88 6-WAY / BLACK TOP OF ACCELERATOR PEDAL
BRAKE ON / OFF SWITCH CA37 2-WAY / BLACK TOP OF BRAKE PEDAL
CKP SENSOR C77 3-WAY / BLACK REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
CMP SENSOR C25 3-WAY / GREY REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
ECT SENSOR C34 2-WAY / GREY REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
EFT SENSOR C35 2-WAY / BLACK REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
EGR VALVE 1 C70 6-WAY / GREY REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
EGR VALVE 2 C71 6-WAY / GREY REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
EOT SENSOR C28 3-WAY / BLACK REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
FRP SENSOR C30 3-WAY / BLACK REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
INLET PORT DEACTIVATION SOLENOID C36 4-WAY / BLACK REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
KNOCK SENSOR 1 C87 2-WAY / BLACK REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
KNOCK SENSOR 2 C88 2-WAY / BLACK REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
MAF SENSOR 1 FH14 4-WAY / BLACK REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
MAF SENSOR 2 FH15 4-WAY / BLACK REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
MAP SENSOR C31 3-WAY / BLACK REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
POWERTRAIN CONTROL MODULE C98 48-WAY / BROWN FRONT BULKHEAD, PASSENGER SIDE C99 48-WAY / GREY
FH13 48-WAY / BLACK
ROTARY ELECTRONIC ACTUATOR 1 C40 5-WAY / BLACK REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
ROTARY ELECTRONIC ACTUATOR 2 C41 5-WAY / BLACK REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
EGR THROTTLE BODY C39 6-WAY / GREY REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33HARNESS IN-LINE CONNECTORS
Connector Connector Description / Location LocationFC12 14-WAY / GREY / FASCIA HARNESS TO FRONT HARNESS BEHIND INSTRUMENT PANEL, PASSENGER SIDE
FC26 16-WAY / BLUE / CABIN HARNESS TO FASCIA HARNESS BEHIND INSTRUMENT PANEL, DRIVER SIDE
PI41 42-WAY / BLACK / ENGINE HARNESS TO VEHICLE HARNESSES ENGINE COMPARTMENT, BULKHEAD, PASSENGER SIDEGROUNDS
Ground LocationFH4 ENGINE COMPARTMENT, REARWARD OF RH WHEEL ARCH
NOTE: SG* indicates shared-signal grounds, (sharing sensors shown in parentheses).
NOTE: Refer to the Appendix at the rear of this book for Network Messages. Powertrain Control Module Pin Description and CharacteristicC C98–A3 CAN +
C C98–A4 CAN –
I C98–C4 KNOCK SENSOR 2 SIGNAL: DIFFERENTIAL –ve. VOLTAGE DEPENDENT ON ENGINE VIBRATION
I C98–D1 FRP SENSOR SIGNAL, NOMINAL 0 – 5 V: VOLTAGE INCR EASES AS PRESSURE INCREASES
I C98–D3 KNOCK SENSOR 2 SIGNAL: DIFFERENTIAL +ve. VOLTAGE DEPENDENT ON ENGINE VIBRATION
I C98–D4 KNOCK SENSOR 1 SIGNAL: DIFFERENTIAL –ve. VOLTAGE DEPENDENT ON ENGINE VIBRATION
I C98–E1 EGR THROTTLE POSITION SENSOR SIGNAL: NOMINAL 0 – 5 V
I C98–E4 KNOCK SENSOR 1 SIGNAL: DIFFERENTIAL +ve. VOLTAGE DEPENDENT ON ENGINE VIBRATION
I C98–F3 INERTIA SWITCH: NORMALLY CLOSED / OPEN CIRCUIT WHEN ACTIVATED
O C98–H3 ROTARY ELECTRONIC ACTUATOR 1, VARIABLE VANE TURBO: PWM, 300 Hz
O C98–H4 ROTARY ELECTRONIC ACTUATOR 2, VARIABLE VANE TURBO: PWM, 300 Hz
O C98–K4 INLET PORT DEACTIVATION SOLENOID: PWM, 250 Hz
SG C98–C3 CAN SHIELD: GROUND
SG C98–E2 FRP SENSOR GROUND: GROUND
SG C98–F2 EGR THROTTLE POSITION SENSOR GROUND: GROUND
SS C98–D2 FRP SENSOR POWER SUPPLY: NOMINAL 5 V
SS C98–F1 EGR THROTTLE POSITION SENSOR POWER SUPPLY: NOMINAL 5 V
I C99–A2 EGR VALVE POSITION SENSOR 2: NOMINAL 0 – 5 V
I C99–A3 EGR VALVE POSITION SENSOR 1: NOMINAL 0 – 5 V
I C99–B1 ACT SENSOR SIGNAL: NOMINAL 0 – 5 V: NTC SENSOR – VOLTAGE DECR EASES AS TEMPERATURE INCREASES
I C99–B2 EFT SENSOR SIGNAL, NOMINAL 0 – 5 V: NTC SENSOR – VOLTAGE DECRE ASES AS TEMPERATURE INCREASES
I C99–C1 MAP SENSOR SIGNAL, NOMINAL 0 – 5 V: VOLTAGE INCR EASES AS MANIFOLD ABSOLUTE PRESSURE INCREASES
I C99–C2 ECT SENSOR SIGNAL, NOMINAL 0 – 5 V: NTC SENSOR – VOLTAGE DECR EASES AS TEMPERATURE INCREASES
I C99–E1 EOT SENSOR SIGNAL, NOMINAL 0 – 5 V: NTC SENSOR – VOLTAGE DECRE ASES AS TEMPERATURE INCREASES
I C99–F1 CKP SENSOR SIGNAL: PULSED SIGNAL, 70 PUL SES PER ENGINE CYCLE
I C99–F2 GENERATOR FAULT; CHARGE WARNING
I C99–G4 CMP SENSOR SIGNAL: PULSED SIGNAL, 4 PULSES PER ENGINE CYCLE
O C99–H1 EGR VALVE 1: +ve PWM
O C99–H2 EGR VALVE 1: –ve PWM
O C99–J1 EGR VALVE 2: +ve PWM
O C99–J4 EGR THROTTLE MOTOR DRIVE: +ve PWM
O C99–K1 EGR VALVE 2: –ve PWM
O C99–K4 EGR THROTTLE MOTOR DRIVE: –ve PWM
SG C99–G2 CKP SENSOR SIGNAL GROUND: GROUND
SG C99–H3 CMP SENSOR GROUND: GROUND
SG* C99–D2 EGR VALVE POSITION SENSOR 1 GROUND (EOT SENSOR): GROUND
SG* C99–D2 EOT SENSOR GROUND (EGR VALVE POSITION SENSOR 1): GROUND
SG* C99–E2 ECT SENSOR GROUND (MAP SENSOR): GROUND
SG* C99–E2 MAP SENSOR GROUND (ECT SENSOR): GROUND
SG* C99–G3 ACT SENSOR GROUND (EGR VALVE 2, EFT SENSOR): GROUND
SG* C99–G3 EGR VALVE POSITION SENSOR 2 GROUND (ACT SENSOR, EFT SENSOR): GROUND
SG* C99–G3 EFT SENSOR GROUND (ACT SENSOR, EGR VALVE POSITION SENSOR 2): GROUND
SS C99–C3 EGR VALVE POSITION SENSORS POWER SUPPLY: NOMINAL 5 V
SS C99–C3 EOT SENSOR POWER SUPPLY: NOMINAL 5 V
SS C99–D1 MAP SENSOR POWER SUPPLY: NOMINAL 5 V
SS C99–G1 CKP SENSOR POWER SUPPLY: NOMINAL 5 V
SS C99–H4 CMP SENSOR POWER SUPPLY: NOMINAL 5 V
SG FH13–A2 APP SENSOR SHIELD: GROUND
O FH13–B1 STARTER RELAY DRIVE: TO ACTIVATE, PCM SWITCHES CIRCUIT TO GROUND
SG FH13–B2 APP SENSOR 2 GROUND: GROUND
I FH13–B4 SPEED CONTROL SWITCHES SIGNAL GROUND: GROUND
SG FH13–C1 APP SENSOR 1 GROUND: GROUND
I FH13–C2 APP SENSOR 2 SIGNAL: NEGATIVE-GOING VOLTAGE SLOPE, TYPICAL IDLE VOLTAGE = 3. 445V TO 3.305V; TYPICAL FULL PEDAL VOLTAGE = 2.05 V
SS FH13–C4 SPEED CONTROL SWITCH REQUEST: STEPPED RESISTANCE
I FH13–D1 APP SENSOR 1 SIGNAL: POSITIVE-GOING VOLTAGE SLOPE, TYPICAL IDLE VOLTAGE = 0.61V TO 0.89V; TYPICAL FULL PEDAL VOLTAGE = 3 .4 V
SS FH13–D2 APP SENSOR 2 POWER SUPPLY: NOMINAL 5 V
I FH13–D4 AUTOMATIC – PARK / NEUTRAL SIGNAL: B+ WHEN ACTIVATED
SS FH13–E1 APP SENSOR 1 POWER SUPPLY: NOMINAL 5 V
I FH13–E3 BRAKE CANCEL SWITCH: NORMALLY CLOSED / GROUND WHEN ACTIVATED
I FH13–F1 IAT SENSOR (INTEGRAL TO MAF SENSOR) SIGNAL, NOMINAL 0 – 5 V: NTC SENSOR – VOLTAGE DECREASES AS TEMPERATURE INCREASES
I FH13–F3 ENGINE CRANK: B+
I FH13–F4 MAF SENSOR 1 SIGNAL: TIME PERIOD (FREQUENCY) SIGNAL, PROPORTIONAL TO AIR FLOW
I FH13–G2 BRAKE ON / OFF SWITCH: NORMALLY OPEN / B+ WHEN ACTIVATED
I FH13–G4 MAF SENSOR 2 SIGNAL: TIME PERIOD (FREQUENCY) SIGNAL, PROPORTIONAL TO AIR FLOW
O FH13–J3 EMS CONTROL RELAY DRIVE: TO ACTIVATE, PCM SWITCHES CIRCUIT TO GROUND
O FH13–K2 COOLING FAN MODULE CONTROL: PWM, 140 Hz, POSITIVE DUTY CYCLE RANGE 7% – 95%
B+ FH13–K3 IGNITION SWITCHED POWER (RUN): PJB, F4, 5A
B+ FH13–K4 BATTERY POWER SUPPLY: B+
B+ FH13–L1 EMS SWITCHED POWER SUPPLY 1: FPDB, F20, 30A
B+ FH13–L2 EMS SWITCHED POWER SUPPLY 2: FPDB, F20, 30A
B+ FH13–L3 EMS SWITCHED POWER SUPPLY 3: FPDB, F20, 30A
SG FH13–L4 MAF (INTEGRAL IAT) SENSORS GROUND: GROUND
PG FH13–M1 POWER GROUND: GROUND
PG FH13–M2 POWER GROUND: GROUND
PG FH13–M3 POWER GROUND: GROUND
PG FH13–M4 POWER GROUND: GROUND

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.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit conn
ections made and all
components connected and fitted. The following abbreviations are used to represent values for Control Module Pin-Out data
I Input
O Output
B+ Battery Voltage PG Power Ground
SS Sensor / Signal Supply V
SG Sensor / Signal GroundC CAN Network
S SCP Network
D2 D2B Network D Serial and Encoded Data
V Voltage (DC)
PWM Pulse Width Modulated
CAUTION: The information on this data page is furnished to ai d the user in understanding circuit operation. THIS INFORMATION SH OULD BE USED FOR
REFERENCE ONLY.DATE OF ISSUE: May 2004
Fig. 03.8
FOR CONTROL MODULE PIN-OUT INFORMATION, UNFOLD PAGE TO LEFT. COMPONENTS
Component Connector(s) Connector Description LocationAIR CONDITIONING COMPRESSOR CLUTCH C67 2-WAY / BLACK LOWER LH SIDE OF ENGINE
AIR CONDITIONING COMPRESSOR CLUTCH RELAY — — FRONT POWER DISTRIBUTION FUSE BOX – R8
AIR CONDITIONING PRESSURE SENSOR FH110 3-WAY / BLACK ENGINE COMPARTMENT, LH SIDE, HIGH PRESSURE REFRIGERANT LINE, BETWEEN COMPRESSOR AND CONDENSER
BRAKE CANCEL SWITCH CA36 2-WAY / GREY TOP OF BRAKE PEDAL
COOLING FAN MODULE FH120 4-WAY / BLACK ENGINE COMPARTMENT, RH FRONT, REARWARD OF RADIATOR
DOSING PUMP CA307 2-WAY / BLACK FUEL TANK, RH SIDE, ABOVE FUEL FILLER HOSE
FRONT POWER DISTRIBUTION FUSE BOX — — ENGINE COMPARTMENT, RH SIDE
FUEL-FIRED AUXILIARY HEATER MODULE FH24 8-WAY / BLACK BELOW LH HEADLAMP ASSEMBLY
FH25 2-WAY / BLACK
FUEL INJECTOR 1 C44 2-WAY / BLACK REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
FUEL INJECTOR 2 C46 2-WAY / BLACK REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
FUEL INJECTOR 3 C48 2-WAY / BLACK REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
FUEL INJECTOR 4 C45 2-WAY / BLACK REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
FUEL INJECTOR 5 C47 2-WAY / BLACK REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
FUEL INJECTOR 6 C49 2-WAY / BLACK REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
FUEL LIFT PUMP FP2 8-WAY / BLACK FUEL TANK, RH SIDE
FUEL LIFT PUMP RELAY — — REAR POWER DISTRIBUTION FUSE BOX – R15
GLOW PLUG CONTROL MODULE FH20 5-WAY / BLACK ENGINE COMPARTMENT, RH FRONT, BRACKET, DSC MODULE
FH23 EYELET
GP4 6-WAY
GLOW PLUGS (BANK 1) GP1 3-WAY / BLACK REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
GLOW PLUGS (BANK 2) GP2 3-WAY / BLACK REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
POWERTRAIN CONTROL MODULE C98 48-WAY / BROWN FRONT BULKHEAD, PASSENGER SIDE C99 48-WAY / GREY
FH13 48-WAY / BLACK
PRESSURE CONTROL VALVE (FUEL PUMP) C43 2-WAY / BLACK REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33
REAR ELECTRONIC MODULE CA63 17-WAY / BLACK LUGGAGE COMPARTMENT, RH REAR
CA100 12-WAY / BLACK
CA101 20-WAY / BLACK
CA102 22-WAY / BLACK
CA103 26-WAY / NATURAL
REAR POWER DISTRIBUTION FUSE BOX — — LUGGAGE COMPARTMENT
STEERING WHEEL SPEED CONTROL SWITCHES SQ2 6-WAY / BLACK STEERING WHEEL
VOLUMETRIC CONTROL VALVE (FUEL PUMP) C42 2-WAY / BLACK REFER TO SENSORS AND ACTUATORS, PAGE 32 OR 33HARNESS IN-LINE CONNECTORS
Connector Connector Description / Location LocationFC10 14-WAY / GREEN / FASCIA HARNESS TO FRONT HARNESS BEHIND INSTRUMENT PANEL, RH SIDE
FC117 10-WAY / BLACK / STEERING WHEEL CASSETTE STEERING COLUMN
FH2 16-WAY / GREY / CABIN HARNESS TO FRONT HARNESS RH ‘A’ POST, LOWER
FH3 16-WAY / BLUE / CABIN HARNESS TO FRONT HARNESS LH ‘A’ POST
FH6 6-WAY / BLACK / ENGINE HARNESS TO FUEL INJECTOR LINK ENGINE, LH REAR
PI41 42-WAY / BLACK / ENGINE HARNESS TO VEHICLE HARNESSES ENGINE COMPARTMENT, BULKHEAD, PASSENGER SIDEGROUNDS
Ground LocationCA52 LH ‘C’ POST, UPPER
CA156 LUGGAGE COMPARTMENT, RH SIDE
FH22 ENGINE COMPARTMENT, BEHIND LH HEADLAMP
FH42 ENGINE COMPARTMENT, BEHIND RH HEADLAMP
FH95 ENGINE COMPARTMENT, BEHIND LH HEADLAMP (RADIATOR FAN GROUND)
NOTE: Refer to the Appendix at the rear of this book for Network Messages. Powertrain Control Module Pin Description and CharacteristicI C98–E3 GLOW PLUG CONTROL MODULE LOGIC MONITOR
O C98–G3 GLOW PLUG CONTROL MODULE DRIVE: PWM, 100% = 0N, 0% = OFF
O C98–J4 FUEL PUMP, VOLUMETRIC CONTROL VALVE: PWM, 200 Hz
O C98–K3 FUEL PUMP, PRESSURE CONTROL VALVE: PWM, 350 Hz
O C98–L1 FUEL INJECTOR DRIVE – CYLINDER 4: TO ACTIVATE, PCM SWITCHES CIRCUIT TO GROUND
+ C98–L2 FUEL INJECTOR POWER SUPPLY – CYLINDER 4:
+ C98–L3 FUEL INJECTOR POWER SUPPLY – CYLINDER 5:
O C98–M1 FUEL INJECTOR DRIVE – CYLINDER 5: TO ACTIVATE, PCM SWITCHES CIRCUIT TO GROUND
O C98–M2 FUEL INJECTOR DRIVE – CYLINDER 6: TO ACTIVATE, PCM SWITCHES CIRCUIT TO GROUND
O C98–M3 FUEL INJECTOR POWER SUPPLY – CYLINDER 6:
+ C99–L2 FUEL INJECTOR POWER SUPPLY – CYLINDER 2:
+ C99–L3 FUEL INJECTOR POWER SUPPLY – CYLINDER 1:
+ C99–L4 FUEL INJECTOR POWER SUPPLY – CYLINDER 3:
O C99–M2 FUEL INJECTOR DRIVE – CYLINDER 2: TO ACTIVATE, PCM SWITCHES CIRCUIT TO GROUND
+ C99–M3 FUEL INJECTOR DRIVE – CYLINDER 1: TO ACTIVATE, PCM SWITCHES CIRCUIT TO GROUND
O C99–M4 FUEL INJECTOR DRIVE – CYLINDER 3: TO ACTIVATE, PCM SWITCHES CIRCUIT TO GROUND
SG FH13–B3 AIR CONDITIONING PRESSURE SENSOR GROUND
SG FH13–B4 SPEED CONTROL SWITCHES SIGNAL GROUND: GROUND
I FH13–C4 SPEED CONTROL SWITCH REQUEST: STEPPED RESISTANCE
SS FH13–D3 AIR CONDITIONING PRESSURE SENSOR POWER SUPPLY: NOMINAL 5 V
I FH13–E3 BRAKE CANCEL SWITCH: NORMALLY CLOSED / GROUND WHEN ACTIVATED
I FH13–F2 AIR CONDITIONING PRESSURE SENSOR SIGNAL, NOMINAL 0 – 5 V: TRANSDUCER – VOLTAGE INCREASES AS PRESSURE INCREASES
O FH13–J2 AIR CONDITIONING COMPRESSOR CLUTCH RELAY DRIVE: TO ACTIVATE, PCM SWITCHES CIRCUIT TO GROUND
O FH13–J4 FUEL LIFT PUMP DRIVE SIGNAL (TO FUEL LIFT PUMP RELAY): TO ACTIVATE, PCM SWITCHES CIRCUIT TO GROUND
O FH13–K2 COOLING FAN MODULE CONTROL: PWM, 140 Hz, POSITIVE DUTY CYCLE RANGE 7% – 95%

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.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit conn
ections made and all
components connected and fitted. The following abbreviations are used to represent values for Control Module Pin-Out data
I Input
O Output
B+ Battery Voltage PG Power Ground
SS Sensor / Signal Supply V
SG Sensor / Signal GroundC CAN Network
S SCP Network
D2 D2B Network D Serial and Encoded Data
V Voltage (DC)
PWM Pulse Width Modulated
CAUTION: The information on this data page is furnished to ai d the user in understanding circuit operation. THIS INFORMATION SH OULD BE USED FOR
REFERENCE ONLY.DATE OF ISSUE: May 2004
Fig. 04.1
FOR CONTROL MODULE PIN-OUT INFORMATION, UNFOLD PAGE TO LEFT. COMPONENTS
Component Connector(s) Connector Description LocationIGNITION SWITCH FC18 7-WAY / BLACK STEERING COLUMN COWLING
J-GATE MODULE CA245 16-WAY / BLACK J-GATE ASSEMBLY
TRANSMISSION CAPACITOR (V6) GB17 2-WAY / BLACK ENGINE COMPARTMENT, BULKHEAD
TRANSMISSION CAPACITOR (V8) PI59 2-WAY / BLACK ENGINE COMPARTMENT, BULKHEAD
TRANSMISSION CONTROL MODULE GB2 16-WAY / BLACK TRANSMISSION CONTROL VALVE ASSEMBLYHARNESS IN-LINE CONNECTORS
Connector Connector Description / Location LocationFC26 16-WAY / BLUE / CABIN HARNESS TO FASCIA HARNESS BEHIND INSTRUMENT PANEL, DRIVER SIDE
GB1 16-WAY / GREY / ENGINE HARNESS TO TRANSMISSION HARNESS ADJACENT TO TRANSMISSION BELL HOUSING
PI41 42-WAY / BLACK / ENGINE HARNESS TO VEHICLE HARNESSES ENGINE COMPARTMENT, BULKHEAD, PASSENGER SIDEGROUNDS
Ground LocationCA154 UNDER LH FRONT SEAT
FH4 ENGINE COMPARTMENT, REARWARD OF RH WHEEL ARCH
PI40 (LHD) ENGINE COMPARTMENT, BEHIND RH WHEEL ARCH LINER
PI40 (RHD) ENGINE COMPARTMENT, BEHIND LH WHEEL ARCH LINER
NOTE: Refer to the Appendix at the rear of this book for Network Messages. Transmission Control Module Pin Description and CharacteristicC GB2–2 CAN –
D GB2–3 SERIAL COMMUNICATION
C GB2–6 CAN +
B+ GB2–9 IGNITION SWITCHED POWER SUPPLY: B+
O GB2–10 PARK / NEUTRAL SIGNAL: GROUND WHEN ACTIVATED
PG GB2–13 POWER GROUND: GROUND
B+ GB2–14 BATTERY POWER SUPPLY: B+
PG GB2–16 POWER GROUND: GROUND

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.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit conn
ections made and all
components connected and fitted. The following abbreviations are used to represent values for Control Module Pin-Out data
I Input
O Output
B+ Battery Voltage PG Power Ground
SS Sensor / Signal Supply V
SG Sensor / Signal GroundC CAN Network
S SCP Network
D2 D2B Network D Serial and Encoded Data
V Voltage (DC)
PWM Pulse Width Modulated
CAUTION: The information on this data page is furnished to ai d the user in understanding circuit operation. THIS INFORMATION SH OULD BE USED FOR
REFERENCE ONLY.DATE OF ISSUE: May 2004
Fig. 05.1
FOR CONTROL MODULE PIN-OUT INFORMATION, UNFOLD PAGE TO LEFT. COMPONENTS
Component Connector(s) Connector Description LocationACTIVE BRAKE BOOSTER — — ENGINE COMPARTMENT BULKHEAD, DRIVER SIDE
ACTIVE BRAKE BOOSTER SOLENOID FH56 6-WAY / BLACK ENGINE COMPARTMENT, BRAKE BOOSTER
BRAKE FLUID RESERVOIR FH104 2-WAY / BLACK BRAKE BOOSTER
BRAKE PRESSURE SENSOR FH54 3-WAY / BLACK BRAKE MASTER CYLINDER, UNDERSIDE
CENTER CONSOLE SWITCH PACK FC113 8-WAY / BLACK CENTER CONSOLE
FC119 8-WAY / BLACK
DYNAMIC STABILITY CONTROL MODULE FH103 47-WAY / BLACK ENGINE COMPARTMENT, RH FRONT
PEDAL FORCE SWITCH FH56 6-WAY / BLACK ENGINE COMPARTMENT, BRAKE BOOSTER
PEDAL TRAVEL SENSOR FH11 3-WAY / BLACK ENGINE COMPARTMENT, BRAKE BOOSTER
STEERING ANGLE SENSOR FC110 4-WAY / GREY STEERING COLUMN
WHEEL SPEED SENSOR – LH FRONT FH115 2-WAY / BLACK LH FRONT WHEEL HUB
WHEEL SPEED SENSOR – LH REAR RL1 2-WAY / BLACK LH REAR WHEEL HUB
WHEEL SPEED SENSOR – RH FRONT FH116 2-WAY / BLACK RH FRONT WHEEL HUB
WHEEL SPEED SENSOR – RH REAR RR1 2-WAY / BLACK RH REAR WHEEL HUB
YAW RATE AND LATERAL ACCELERATION SENSORS CLUSTER CA236 6-WAY / BLACK UNDER CENTER CONSOLEHARNESS IN-LINE CONNECTORS
Connector Connector Description / Location LocationFC10 14-WAY / GREEN / FASCIA HARNESS TO FRONT HARNESS BEHIND INSTRUMENT PANEL, RH SIDE
FC26 16-WAY / BLUE / CABIN HARNESS TO FASCIA HARNESS BEHIND INSTRUMENT PANEL, DRIVER SIDE
FH1 22-WAY / BLACK / CABIN HARNESS TO FRONT HARNESS RH ‘A’ POST, LOWER
FH2 16-WAY / GREY / CABIN HARNESS TO FRONT HARNESS RH ‘A’ POST, LOWER
FH6 16-WAY GREEN / CABIN HARNESS TO FRONT HARNESS LH ‘A’ POST, ADJACENT TO FEM
RL2 2-WAY / BLACK / LH REAR LINK REAR SUSPENSION SUBFRAME RH SIDE
RR2 2-WAY / BLACK / RH REAR LINK REAR SUSPENSION SUBFRAME RH SIDEGROUNDS
Ground LocationFC38 UNDER CENTER OF INSTRUMENT PANEL, ON TRANSMISSION TUNNEL
FH42 ENGINE COMPARTMENT, BEHIND RH HEADLAMP
NOTE: Refer to the Appendix at the rear of this book for Network Messages. Dynamic Stability Control Module
Pin Description and CharacteristicB+ FH103–1 BATTERY POWER SUPPLY – PUMP: B+
— FH103–3 STEERING ANGLE SENSOR SIGNAL (A): PULSED SIGNAL
B+ FH103–4 IGNITION SWITCHED POWER SUPPLY (II): B+
SG FH103–5 SENSOR GROUND – YAW RATE, STEERING ANGLE SENSORS: GROUND
I FH103–6 STEERING ANGLE SENSOR SIGNAL (B): PULSED SIGNAL
SS FH103–7 YAW RATE, STEERING ANGLE SENSORS SUPPLY VOLTAGE: B+
SG FH103–8 BRAKE FLUID LEVEL SENSOR SIGNAL GROUND: GROUND
I FH103–9 BRAKE FLUID LEVEL SENSOR SIGNAL: BRAKE FLUID LEVEL LOW = GROUND
C FH103–11 CAN +
C FH103–12 CAN +
O FH103–13 VEHICLE SPEED SIGNAL (SLIDING ROOF THRESHOLD): < 62 KM/H (38.5 MPH) = GROUND; > 62 KM/H (38.5 MPH) = B+
C FH103–14 CAN –
C FH103–15 CAN –
PG FH103–16 POWER GROUND – VALVES: GROUND
SS FH103–17 ACTIVE BRAKE BOOSTER SOLENOID SUPPLY VOLTAGE: NOMINAL 5 V
SS FH103–18 BRAKE PRESSURE SENSOR SUPPLY VOLTAGE: NOMINAL 5 V
SG FH103–19 SENSOR GROUND – BRAKE PRESSURE SENSOR: GROUND
I FH103–20 BRAKE PRESSURE SENSOR SIGNAL, NOMINAL 0.5 – 4.5 V: VOLTAGE INCREASES AS PRESSURE INCREASES
SG FH103–24 ACTIVE BRAKE BOOSTER TRAVEL SENSOR SIGNAL GROUND: GROUND
C FH103–25 CAN – (LOCAL)
SS FH103–26 ACTIVE BRAKE BOOSTER TRAVEL SENSOR SUPPLY VOLTAGE: NOMINAL 5 V
SS FH103–27 ACTIVE BRAKE BOOSTER FORCE SWITCH NORMALLY OPEN (NOMINAL 5 V): OPEN / CLOSED CIRCUIT
I FH103–28 ACTIVE BRAKE BOOSTER FORCE SWITCH SIGNAL: GROUND
C FH103–29 CAN + (LOCAL)
SS FH103–30 ACTIVE BRAKE BOOSTER FORCE SWITCH NORMALLY CLOSED (NOMINAL 5 V): CLOSED / OPEN CIRCUIT
O FH103–31 ACTIVE BRAKE BOOSTER SOLENOID DRIVE: GROUND (PWM)
B+ FH103–32 BATTERY POWER SUPPLY – VALVES: B+
SG FH103–33 RH FRONT WHEEL SPEED SENSOR SIGNAL GROUND: GROUND
I FH103–34 RH FRONT WHEEL SPEED SENSOR SIGNAL: 46 PULSES PER WHEEL REVOLUTION
I FH103–36 LH REAR WHEEL SPEED SENSOR SIGNAL: 46 PULSES PER WHEEL REVOLUTION
SG FH103–37 LH REAR WHEEL SPEED SENSOR SIGNAL GROUND: GROUND
I FH103–38 DYNAMIC STABILITY CONTROL SWITCH: NORMALLY OPEN / GROUND WHEN ACTIVATED
I FH103–40 ACTIVE BRAKE BOOSTER TRAVEL SENSOR SIGNAL, NOMINAL 0.5 – 4.5 V: VARIABLE VOLTAGE
SG FH103–42 RH REAR WHEEL SPEED SENSOR SIGNAL GROUND: GROUND
I FH103–43 RH REAR WHEEL SPEED SENSOR SIGNAL: 46 PULSES PER WHEEL REVOLUTION
I FH103–45 LH FRONT WHEEL SPEED SENSOR SIGNAL: 46 PULSES PER WHEEL REVOLUTION
SG FH103–46 LH FRONT WHEEL SPEED SENSOR SIGNAL GROUND: GROUND
PG FH103–47 POWER GROUND – PUMP: GROUND

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.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit conn
ections made and all
components connected and fitted. The following abbreviations are used to represent values for Control Module Pin-Out data
I Input
O Output
B+ Battery Voltage PG Power Ground
SS Sensor / Signal Supply V
SG Sensor / Signal GroundC CAN Network
S SCP Network
D2 D2B Network D Serial and Encoded Data
V Voltage (DC)
PWM Pulse Width Modulated
CAUTION: The information on this data page is furnished to ai d the user in understanding circuit operation. THIS INFORMATION SH OULD BE USED FOR
REFERENCE ONLY.DATE OF ISSUE: May 2004
Fig. 05.3
FOR CONTROL MODULE PIN-OUT INFORMATION, UNFOLD PAGE TO LEFT. COMPONENTS
Component Connector(s) Connector Description LocationDYNAMIC STABILITY CONTROL MODULE FH103 47-WAY / BLACK ENGINE COMPARTMENT, RH FRONT
ENGINE CONTROL MODULE PI1 134-WAY / BLACK FRONT BULKHEAD, P ASSENGER SIDE
FUEL / TRUNK RELEASE SWITCH PACK FC43 10-WAY / GREY INSTRUMENT PANEL
INSTRUMENT CLUSTER FC8 32-WAY / BLACK INSTRUMENT PANEL FC9 32-WAY / BLACK
SPEED CONTROL MODULE FC6 30-WAY / YELLOW INSTRUMENT PANEL, DRIVER SIDE
SPEED CONTROL SENSOR CC1 5-WAY / BLACK BELOW LH FRONT BUMPER
STEERING WHEEL — — STEERING WHEEL
TRANSMISSION CONTROL MODULE GB2 16-WAY / BLACK TRANSMISSION CONTROL VALVE ASSEMBLYHARNESS IN-LINE CONNECTORS
Connector Connector Description / Location LocationFC4 14-WAY / GREEN / FASCIA HARNESS IN-LINE CONNECTOR BEHIND INSTRUMENT PANEL, LH SIDE
FC10 14-WAY / GREEN / FASCIA HARNESS TO FRONT HARNESS BEHIND INSTRUMENT PANEL, RH SIDE
FC19 16-WAY / GREEN / CABIN HARNESS TO FASCIA HARNESS BEHIND INSTRUMENT PANEL, LH SIDE
FC117 10-WAY / BLACK / STEERING WHEEL CASSETTE STEERING COLUMN
FH1 22-WAY / BLACK / CABIN HARNESS TO FRONT HARNESS RH ‘A’ POST, LOWER
FH90 6-WAY / GREY / SPEED SENSOR LINK HARNESS TO FRONT HARNESS BELOW LH FRONT HEADLAMP ASSEMBLY
PI41 42-WAY / BLACK / ENGINE HARNESS TO VEHICLE HARNESSES ENGINE COMPARTMENT, BULKHEAD, PASSENGER SIDEGROUNDS
Ground LocationFC38 UNDER CENTER OF INSTRUMENT PANEL, ON TRANSMISSION TUNNEL
FH42 ENGINE COMPARTMENT, BEHIND RH HEADLAMP
NOTE: Refer to the Appendix at the rear of this book for Network Messages. Speed Control Module Pin Description and CharacteristicO FC6–5 FORWARD ALERT SWITCH / INDICATOR DRIVE: FORWARD ALERT INDICATOR DRIVE
O FC6–6 CHIME MODULE DRIVE: CHIME ACTIVATE
C FC6–8 CAN –
C FC6–9 CAN +
PG FC6–12 POWER GROUND: GROUND
B+ FC6–14 IGNITION SWITCHED POWER SUPPLY: B+
B+ FC6–15 SWITCHED SYSTEM POWER SUPPLY: B+
I FC6–20 FORWARD ALERT SWITCH / INDICATOR DRIVE: MONITOR FORWARD ALERT SWITCH
C FC6–23 CAN –
C FC6–24 CAN +Dynamic Stability Control ModulePin Description and CharacteristicC FH103–11 CAN +
C FH103–12 CAN +
C FH103–14 CAN –
C FH103–15 CAN –Engine Control ModulePin Description and CharacteristicSS PI1–47 SPEED CONTROL SWITCH REQUEST: STEPPED RESISTANCE
I PI1–48 SPEED CONTROL SWITCHES SIGNAL GROUND: GROUND
C PI1–123 CAN –
C PI1–124 CAN +Instrument ClusterPin Description and CharacteristicC FC9–12 CAN +
C FC9–13 CAN –
C FC9–28 CAN +
C FC9–29 CAN –

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.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit conn
ections made and all
components connected and fitted. The following abbreviations are used to represent values for Control Module Pin-Out data
I Input
O Output
B+ Battery Voltage PG Power Ground
SS Sensor / Signal Supply V
SG Sensor / Signal GroundC CAN Network
S SCP Network
D2 D2B Network D Serial and Encoded Data
V Voltage (DC)
PWM Pulse Width Modulated
CAUTION: The information on this data page is furnished to ai d the user in understanding circuit operation. THIS INFORMATION SH OULD BE USED FOR
REFERENCE ONLY.DATE OF ISSUE: May 2004
Fig. 05.4
FOR CONTROL MODULE PIN-OUT INFORMATION, UNFOLD PAGE TO LEFT. COMPONENTS
Component Connector(s) Connector Description LocationADAPTIVE DAMPING CONTROL MODULE CA11 16-WAY / BLUE LUGGAGE COMPARTMENT, REAR
CA12 16-WAY / GREY
DAMPER SOLENOID – LH FRONT FH117 2-WAY BLACK TOP OF LH FRONT DAMPER
DAMPER SOLENOID – LH REAR CA140 2-WAY BLACK TOP OF LH REAR DAMPER
DAMPER SOLENOID – RH FRONT FH118 2-WAY BLACK TOP OF RH FRONT DAMPER
DAMPER SOLENOID – RH REAR CA111 2-WAY BLACK TOP OF RH REAR DAMPER
DYNAMIC STABILITY CONTROL MODULE FH103 47-WAY / BLACK ENGINE COMPARTMENT, RH FRONT
INSTRUMENT CLUSTER FC8 32-WAY / BLACK INSTRUMENT PANEL FC9 32-WAY / BLACK
LATERAL ACCELEROMETER FH70 3-WAY / BLACK REARWARD OF FRONT BUMPER, LH SIDE
REAR ELECTRONIC MODULE CA63 17-WAY / BLACK LUGGAGE COMPARTMENT, RH REAR CA100 12-WAY / BLACK
CA101 20-WAY / BLACK
CA102 22-WAY / BLACK
CA103 26-WAY / NATURAL
VERTICAL ACCELEROMETER – FRONT FH63 3-WAY / BLACK REARWARD OF FRONT BUMPER, LH SIDE
VERTICAL ACCELEROMETER – REAR CA17 3-WAY / BLACK LUGGAGE COMPARTMENT, RH REARHARNESS IN-LINE CONNECTORS
Connector Connector Description / Location LocationFH2 16-WAY / GREY / CABIN HARNESS TO FRONT HARNESS RH ‘A’ POST, LOWER
FH6 16-WAY GREEN / CABIN HARNESS TO FRONT HARNESS LH ‘A’ POST, ADJACENT TO FEMGROUNDS
Ground LocationCA158 LUGGAGE COMPARTMENT, LH SIDE REAR CORNER
NOTE: Refer to the Appendix at the rear of this book for Network Messages. Adaptive Damping Control Module Pin Description and CharacteristicO CA11–1 RH REAR DAMPER SOLENOID DRIVE: PWM +
O CA11–2 RH REAR DAMPER SOLENOID DRIVE: PWM –
O CA11–3 LH REAR DAMPER SOLENOID DRIVE: PWM +
O CA11–4 LH REAR DAMPER SOLENOID DRIVE: PWM –
O CA11–5 LH FRONT DAMPER SOLENOID DRIVE: PWM –
O CA11–6 LH FRONT DAMPER SOLENOID DRIVE: PWM +
O CA11–7 RH FRONT DAMPER SOLENOID DRIVE: PWM –
O CA11–8 RH FRONT DAMPER SOLENOID DRIVE: PWM +
SG CA11–9 SIGNAL GROUND (INTERNALLY CONNECTED TO PIN 10): GROUND
PG CA11–10 POWER GROUND: GROUND
B+ CA11–12 IGNITION SWITCHED POWER SUPPLY (II): B+
S CA11–13 SCP –
S CA11–14 SCP +
B+ CA11–16 BATTERY POWER SUPPLY: B+
SS CA12–9 SENSOR SIGNAL SUPPLY VOLTAGE: NOMINAL 5 V
I CA12–10 REAR VERTICAL ACCELEROMETER SIGNAL: SENSOR SIGNAL
I CA12–11 LATERAL ACCELEROMETER SIGNAL: SENSOR SIGNAL
I CA12–12 FRONT VERTICAL ACCELEROMETER SIGNAL: SENSOR SIGNALDynamic Stability Control ModulePin Description and CharacteristicC FH103–11 CAN +
C FH103–12 CAN +
C FH103–14 CAN –
C FH103–15 CAN –Instrument ClusterPin Description and CharacteristicC FC9–12 CAN +
C FC9–13 CAN –
S FC9–25 SCP +
S FC9–26 SCP –
C FC9–28 CAN +
C FC9–29 CAN –Rear Electronic ModulePin Description and CharacteristicS CA102–1 SCP +
S CA102–2 SCP –

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.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit conn
ections made and all
components connected and fitted. The following abbreviations are used to represent values for Control Module Pin-Out data
I Input
O Output
B+ Battery Voltage PG Power Ground
SS Sensor / Signal Supply V
SG Sensor / Signal GroundC CAN Network
S SCP Network
D2 D2B Network D Serial and Encoded Data
V Voltage (DC)
PWM Pulse Width Modulated
CAUTION: The information on this data page is furnished to ai d the user in understanding circuit operation. THIS INFORMATION SH OULD BE USED FOR
REFERENCE ONLY.DATE OF ISSUE: May 2004
Fig. 06.1
FOR CONTROL MODULE PIN-OUT INFORMATION, UNFOLD PAGE TO LEFT. COMPONENTS
Component Connector(s) Connector Description LocationAIR CONDITIONING CONTROL MODULE – PANEL FC27 26-WAY / GREY CENTER CONSOLE
FC28 22-WAY / GREY
AIR CONDITIONING CONTROL MODULE – REMOTE FC40 26-WAY / GREY BEHIND INSTRUMENT PANEL, RH SIDE (LHD), LH SIDE (RHD) FC41 22-WAY / GREY
AMBIENT TEMPERATURE SENSOR FH30 2-WAY / BLACK UNDER FRONT BUMPER, CENTER, FORWARD OF RADIATOR
AUXILIARY COOLANT PUMP (DIESEL) CP6 2-WAY / BLACK ENGINE COMPARTMENT, BEHIND RADIATOR, LH SIDE
AUXILIARY COOLANT PUMP (GASOLINE) CP4 2-WAY / BLACK ENGINE COMPARTMENT, BEHIND RADIATOR, LH SIDE
AUXILIARY COOLANT PUMP RELAY — — FRONT POWER DISTRIBUTION FUSE BOX – R7
BLOWER MOTOR AC2 6-WAY / BLACK UNDER INSTRUMENT PANEL, RH SIDE (LHD), LH SIDE (RHD)
BLOWER MOTOR RELAY — — REAR POWER DISTRIBUTION FUSE BOX – R7
DEFROST MODE ACTUATOR FC29 6-WAY / BLACK AIR DISTRIBUTION BOX
DISCHARGE TEMPERATURE SENSOR – EVAPORATOR AC5 2-WAY / GREY AIR DISTRIBUTION BOX
DISCHARGE TEMPERATURE SENSOR – LH FC20 2-WAY BLACK AIR DISTRIBUTION BOX
DISCHARGE TEMPERATURE SENSOR – RH FC30 2-WAY BLACK AIR DISTRIBUTION BOX
DUAL COOLANT CONTROL VALVE (DIESEL) FH34 3-WAY / BLACK ENGINE COMPARTMENT, RH SIDE, REARWARD OF RADIATOR
DUAL COOLANT CONTROL VALVE (GASOLINE) CP5 3-WAY / BLACK ENGINE COMPARTMENT, RH SIDE, REARWARD OF RADIATOR
DUAL SOLAR SENSOR SL1 6-WAY / BLACK INSTRUMENT PANEL GLARE SHIELD, FRONT CENTER
FLOOR MODE ACTUATOR FC21 6-WAY / BLACK AIR DISTRIBUTION BOX
FRESH / RECIRCULATION ACTUATOR AC3 6-WAY / BLACK BLOWER INTAKE
FRONT POWER DISTRIBUTION FUSE BOX — — ENGINE COMPARTMENT, RH SIDE
HUMIDITY SENSOR FC24 4-WAY / BLACK INSTRUMENT PANEL, ADJACENT TO STEERING COLUMN
IN-CAR TEMPERATURE SENSOR FC24 4-WAY / BLACK INSTRUMENT PANEL, ADJACENT TO STEERING COLUMN
LH WINDSHIELD HEATER CA122 1-WAY / BLACK CONNECTORS LOCATED IN LH UPPER ‘A’ POST
CA279 1-WAY / BLACK
LH WINDSHIELD HEATER RELAY — — FRONT POWER DISTRIBUTION FUSE BOX – R17
PANEL MODE ACTUATOR FC22 6-WAY / BLACK AIR DISTRIBUTION BOX
REAR POWER DISTRIBUTION FUSE BOX — — LUGGAGE COMPARTMENT
WIPER PARK HEATER / RH WINDSHIELD HEATER RELAY — — FRONT POWER DISTRIBUTION FUSE BOX – R21
WIPER PARK HEATER OR RH WINDSHIELD HEATER CA65 1-WAY / BLACK CONNECTORS LOCATED IN RH UPPER ‘A’ POST CA71 1-WAY / BLACKHARNESS IN-LINE CONNECTORS
Connector Connector Description / Location LocationAC7 2-WAY / GREY / CABIN HARNESS TO CLIMATE CONTROL HARNESS BEHIND PASSENGER AIRBAG
CP1 10-WAY / BLACK / INTERCOOLER PUMP LINK LEAD ENGINE COMPARTMENT, RH FRONT, ADJACENT TO RADIATOR
CP7 4-WAY / BLACK / COOLANT PUMP LINK LEAD ENGINE COMPARTMENT, RH FRONT, ADJACENT TO RADIATOR
FC4 14-WAY / GREEN / FASCIA HARNESS IN-LINE CONNECTOR BEHIND INSTRUMENT PANEL, LH SIDE
FC10 14-WAY / GREEN / FASCIA HARNESS TO FRONT HARNESS BEHIND INSTRUMENT PANEL, RH SIDE
FC33 16-WAY / GREEN / CABIN HARNESS TO FASCIA HARNESS BEHIND INSTRUMENT PANEL, RH SIDE
FC34 16-WAY / GREEN / FASCIA HARNESS IN-LINE CONNECTOR ADJACENT TO BLOWER MOTOR
FH82 2-WAY / GREY / CABIN HARNESS TO FRONT HARNESS RH ‘A’ POST
FH114 2-WAY / GREY / FRONT HARNESS TO CABIN HARNESS BEHIND INSTRUMENT PANEL, LH SIDE
SL3 10-WAY / GREY / FASCIA HARNESS TO SOLAR SENSOR LINK BEHIND INSTRUMENT PANEL, RH SIDEGROUNDS
Ground LocationCA30 LH LOWER ‘A’ POST, ADJACENT TO THE GENERAL ELECTRONIC CONTROL MODULE (REARWARD OF FH77)
CA50 RH LOWER ‘A’ POST, BELOW PRIMARY JUNCTION FUSE BOX
FC38 UNDER CENTER OF INSTRUMENT PANEL, ON TRANSMISSION TUNNEL
FH42 ENGINE COMPARTMENT, BEHIND RH HEADLAMP
NOTE: Refer to the Appendix at the rear of this book for Network Messages. Air Conditioning Control Module – Panel Pin Description and CharacteristicI FC27–1 DEFROST MODE ACTUATOR POSITION FEEDBACK: VARIABLE VOLTAGE
I FC27–3 PANEL MODE ACTUATOR POSITION FEEDBACK: VARIABLE VOLTAGE
I FC27–4 HUMIDITY SENSOR SIGNAL: VARIABLE VOLTAGE
O FC27–5 DRIVER SIDE DUAL COOLANT CONTROL VALVE CONTROL DRIVE: ACTIVATE = GROUND (PWM)
O FC27–6 PASSENGER SIDE DUAL COOLANT CONTROL VALVE CONTROL DRIVE: ACTIVATE = GROUND (PWM)
SS FC27–7 HUMIDITY SENSOR SIGNAL SUPPLY VOLTAGE: NOMINAL 5 V
O FC27–9 FRESH / RECIRCULATION ACTUATOR DRIVE – CLOSE: ACTIVATE = B+
O FC27–10 FRESH / RECIRCULATION ACTUATOR DRIVE – OPEN: ACTIVATE = B+
O FC27–13 DEFROST MODE ACTUATOR DRIVE – OPEN: ACTIVATE = B+
SG FC27–14 IN-CAR TEMPERATURE SENSOR SIGNAL GROUND: GROUND
I FC27–15 FRESH / RECIRCULATION ACTUATOR POSITION FEEDBACK: VARIABLE VOLTAGE
I FC27–16 FLOOR MODE ACTUATOR POSITION FEEDBACK: VARIABLE VOLTAGE
SG FC27–17 ACTUATOR SIGNAL GROUND: GROUND
O FC27–18 AUXILIARY COOLANT PUMP RELAY ACTIVATE: TO ACTIVATE, A/CCM SWITCHES CIRCUIT TO GROUND
O FC27–19 BLOWER MOTOR RELAY ACTIVATE: TO ACTIVATE, A/CCM SWITCHES CIRCUIT TO GROUND
O FC27–20 HEATED WIPER PARK OR HEATED WINDSHIELD RELAY(S) ACTIVATE: TO ACTIVATE, A/CCM SWITCHES CIRCUIT TO GROUND
O FC27–21 BLOWER MOTOR CONTROL: B+ (PWM)
O FC27–22 FLOOR MODE ACTUATOR DRIVE – OPEN: ACTIVATE = B+
O FC27–23 FLOOR MODE ACTUATOR DRIVE – CLOSE: ACTIVATE = B+
O FC27–24 PANEL MODE ACTUATOR DRIVE – OPEN: ACTIVATE = B+
O FC27–25 PANEL MODE ACTUATOR DRIVE – CLOSE: ACTIVATE = B+
O FC27–26 DEFROST MODE ACTUATOR DRIVE – CLOSE: ACTIVATE = B+
C FC28–1 CAN –
PG FC28–2 POWER GROUND: GROUND
B+ FC28–3 IGNITION SWITCHED POWER SUPPLY (II): B+
I FC28–5 BLOWER MOTOR CONTROL FEEDBACK: VARIABLE FREQUENCY
I FC28–6 PASSENGER SIDE DISCHARGE TEMPERATURE SENSOR SIGNAL: NTC SENSOR / VOLTAGE DECREASES AS TEMPERATURE INCREASES
I FC28–7 DUAL SOLAR SENSOR SIGNAL – LH: VOLTAGE DECREASES AS LIGHT INCREASES
SG FC28–8 AMBIENT TEMPERATURE SENSOR SIGNAL GROUND: GROUND
I FC28–9 IN-CAR TEMPERATURE SENSOR SIGNAL: NTC SENSOR / VOLTAGE DECREASES AS TEMPERATURE INCREASES
I FC28–10 EVAPORATOR DISCHARGE TEMPERATURE SENSOR SIGNAL: NTC SENSOR / VOLTAGE DECREASES AS TEMPERATURE INCREASES
SG FC28–11 ACTUATORS SIGNAL GROUND: GROUND
C FC28–12 CAN
B+ FC28–14 BATTERY POWER SUPPLY: B+
I FC28–15 PANEL ILLUMINATION (DIMMER-CONTROLLED): B+ (PWM)
SG FC28–16 EVAPORATOR DISCHARGE TEMPERATURE SENSOR SIGNAL GROUND: GROUND
I FC28–17 AMBIENT TEMPERATURE SENSOR SIGNAL: NTC SENSOR / VOLTAGE DECR EASES AS TEMPERATURE INCREASES
I FC28–18 DRIVER SIDE DISCHARGE TEMPERATURE SENSOR SIGNAL: NTC SENSOR / VOLTAGE DECREA SES AS TEMPERATURE INCREASES
SG FC28–19 LH / RH DISCHARGE TEMPERATURE SENSORS SIGNAL GROUND: GROUND
I FC28–20 DUAL SOLAR SENSOR SIGNAL – RH: VOLTAGE DECREASES AS LIGHT INCREASES
SS FC28–22 ACTUATORS SIGNAL SUPPLY VOLTAGE: NOMINAL 5 VAir Conditioning Control Module – Remote
Pin Description and CharacteristicI FC40–1 DEFROST MODE ACTUATOR POSITION FEEDBACK: VARIABLE VOLTAGE
I FC40–3 PANEL MODE ACTUATOR POSITION FEEDBACK: VARIABLE VOLTAGE
I FC40–4 HUMIDITY SENSOR SIGNAL: VARIABLE VOLTAGE
O FC40–5 DRIVER SIDE DUAL COOLANT CONTROL VALVE CONTROL DRIVE: ACTIVATE = GROUND (PWM)
O FC40–6 PASSENGER SIDE DUAL COOLANT CONTROL VALVE CONTROL DRIVE: ACTIVATE = GROUND (PWM)
SS FC40–7 HUMIDITY SENSOR SIGNAL SUPPLY VOLTAGE: NOMINAL 5 V
O FC40–9 FRESH / RECIRCULATION ACTUATOR DRIVE – CLOSE: ACTIVATE = B+
O FC40–10 FRESH / RECIRCULATION ACTUATOR DRIVE – OPEN: ACTIVATE = B+
O FC40–13 DEFROST MODE ACTUATOR DRIVE – OPEN: ACTIVATE = B+
SG FC40–14 IN-CAR TEMPERATURE SENSOR SIGNAL GROUND: GROUND
I FC40–15 FRESH / RECIRCULATION ACTUATOR POSITION FEEDBACK: VARIABLE VOLTAGE
I FC40–16 FLOOR MODE ACTUATOR POSITION FEEDBACK: VARIABLE VOLTAGE
SG FC40–17 ACTUATOR SIGNAL GROUND: GROUND
O FC40–18 AUXILIARY COOLANT PUMP RELAY ACTIVATE: TO ACTIVATE, A/CCM SWITCHES CIRCUIT TO GROUND
O FC40–19 BLOWER MOTOR RELAY ACTIVATE: TO ACTIVATE, A/CCM SWITCHES CIRCUIT TO GROUND
O FC40–20 HEATED WIPER PARK OR HEATED WINDSHIELD RELAY(S) ACTIVATE: TO ACTIVATE, A/CCM SWITCHES CIRCUIT TO GROUND
O FC40–21 BLOWER MOTOR CONTROL: B+ (PWM)
O FC40–22 FLOOR MODE ACTUATOR DRIVE – OPEN: ACTIVATE = B+
O FC40–23 FLOOR MODE ACTUATOR DRIVE – CLOSE: ACTIVATE = B+
O FC40–24 PANEL MODE ACTUATOR DRIVE – OPEN: ACTIVATE = B+
O FC40–25 PANEL MODE ACTUATOR DRIVE – CLOSE: ACTIVATE = B+
O FC40–26 DEFROST MODE ACTUATOR DRIVE – CLOSE: ACTIVATE = B+
C FC41–1 CAN –
PG FC41–2 POWER GROUND: GROUND
B+ FC41–3 IGNITION SWITCHED POWER SUPPLY (II): B+
I FC41–5 BLOWER MOTOR CONTROL FEEDBACK: VARIABLE FREQUENCY
I FC41–6 PASSENGER SIDE DISCHARGE TEMPERATURE SENSOR SIGNAL: NTC SENSOR / VOLTAGE DECREASES AS TEMPERATURE INCREASES
I FC41–7 DUAL SOLAR SENSOR SIGNAL – LH: VOLTAGE DECREASES AS LIGHT INCREASES
SG FC41–8 AMBIENT TEMPERATURE SENSOR SIGNAL GROUND: GROUND
I FC41–9 IN-CAR TEMPERATURE SENSOR SIGNAL: NTC SENSOR / VOLTAGE DECREASES AS TEMPERATURE INCREASES
I FC41–10 EVAPORATOR DISCHARGE TEMPERATURE SENSOR SIGNAL: NTC SENSOR / VOLTAGE DECREASES AS TEMPERATURE INCREASES
SG FC41–11 ACTUATORS SIGNAL GROUND: GROUND
C FC41–12 CAN +
B+ FC41–14 BATTERY POWER SUPPLY: B+
SG FC41–16 EVAPORATOR DISCHARGE TEMPERATURE SENSOR SIGNAL GROUND: GROUND
I FC41–17 AMBIENT TEMPERATURE SENSOR SIGNAL: NTC SENSOR / VOLTAGE DECR EASES AS TEMPERATURE INCREASES
I FC41–18 DRIVER SIDE DISCHARGE TEMPERATURE SENSOR SIGNAL: NTC SENSOR / VOLTAGE DECREA SES AS TEMPERATURE INCREASES
SG FC41–19 LH / RH DISCHARGE TEMPERATURE SENSORS SIGNAL GROUND: GROUND
I FC41–20 DUAL SOLAR SENSOR SIGNAL – RH: VOLTAGE DECREASES AS LIGHT INCREASES
SS FC41–22 ACTUATORS SIGNAL SUPPLY VOLTAGE: NOMINAL 5 V