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The following abbreviations are used to represent values for Control Module Pin-Out data
I Input PG Power Ground CAN CAN Network D Serial and Encoded Data
O Output SS Sensor / Signal Supply V SCP SCP Network V Voltage (DC)
B+ Battery Voltage SG Sensor / Signal Ground D2 D2B Network PWM Pulse Width Modulated
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 characteristics 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.
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: December 2001
Fig. 07.1
COMPONENTS
Component Connector(s) Connector Description Location
BRAKE FLUID SWITCH JB70 3-WAY / BLACK BRAKE MASTER CYLINDER
FUEL LEVEL SENSOR 1 (2.5L & 3.0L) FT2 4-WAY / BLACK FUEL TANK
FUEL LEVEL SENSOR 2 (2.5L & 3.0L) FT3 4-WAY / BLACK FUEL TANK
FUEL LEVEL SENSOR (2.0L) CA415 4-WAY / BLACK FUEL TANK
GENERAL ELECTRONIC CONTROL MODULE CA86 23-WAY / GREY BEHIND INSTRUMENT PANEL RH SIDE
CA87 23-WAY / GREEN
IP5 23-WAY / BROWN
IP6 23-WAY / WHITE
JB172 23-WAY / BLUE
INSTRUMENT CLUSTER IP10 26-WAY / YELLOW INSTRUMENT PANEL
IP11 26-WAY / YELLOW
MASTER LIGHTING SWITCH IP17 16-WAY / BLACK INSTRUMENT PANEL
OIL PRESSURE SWITCH EN19 1-WAY / BLACK ADJACENT TO ENGINE OIL FILTER
RESTRAINTS CONTROL MODULE CA165 40-WAY / BLACK UNDER CENTER CONSOLE
IP74 24-WAY / BLACK
TURN SIGNAL SWITCH IP53 10-WAY / GREY STEERING COLUMN
WASHER FLUID LEVEL SWITCH JB103 2-WAY / BLACK ENGINE COMPARTMENT RH FRONT
HARNESS IN-LINE CONNECTORS
Connector Connector Description Location
CA1 22-WAY / NATURAL / CABIN HARNESS TO INSTRUMENT PANEL HARNESS LH LOWER A POST
CA5 12-WAY / BLACK / CABIN HARNESS TO FUEL TANK LINK LEAD TOP OF FUEL TANK
CA169 4-WAY / GREY / CABIN HARNESS TO INSTRUMENT PANEL HARNESS BELOW THE GLOVEBOX
JB1 42-WAY / BLACK / JUNCTION BOX HARNESS TO ENGINE HARNESS ADJACENT TO LH SUSPENSION TURRET
JB129 22-WAY / GREY / INSTRUMENT PANEL HARNESS TO JUNCTION BOX HARNESS LH LOWER A POST
GROUNDS
Ground Location
G10 ENGINE COMPARTMENT / UNDER RH HEADLAMP ASSEMBLY
G14 ENGINE COMPARTMENT / REARWARD OF POWER DISTRIBUTION FUSE BOX
G36 PASSENGER COMPARTMENT / RH CROSS CAR BEAM
G37 PASSENGER COMPARTMENT / LH CROSS CAR BEAM
FOR CONTROL MODULE PIN-OUT INFORMATION, UNFOLD PAGE TO LEFT.
CONTROL MODULE PIN-OUT INFORMATION
General Electronic Control Module
Pin Description and Characteristic
S IP5-18 SCP –
S IP5-19 SCP +
I IP6-18 SEAT BELT AND AIRBAG AUDIBLE WARNING REQUEST: AUDIBLE WARNING REQUEST ACTIVE = GROUND
Instrument Cluster
Pin Description and Characteristic
I IP10-7 FUEL LEVEL SENSOR 1 SIGNAL: VARIABLE RESISTANCE: 20 Ω = EMPTY; 160 Ω = FULL
I IP10-8 FUEL LEVEL SENSOR 2 SIGNAL: VARIABLE RESISTANCE: 20 Ω = EMPTY; 160 Ω = FULL
SG IP10-9 FUEL LEVEL SENSOR REFERENCE: GROUND
I IP10-10 MAIN BEAM STATUS: B+ WHEN ACTIVATED
I IP10-11 WASHER FLUID LEVEL LOW SIGNAL: FLUID LEVEL LOW = GROUND
I IP10-12 BRAKE FLUID LEVEL WARNING SIGNAL: FLUID LEVEL LOW = GROUND
I IP10-15 PARKING BRAKE SIGNAL: PARKING BRAKE ON = GROUND
I IP10-16 TRIP COMPUTER CYCLE SWITCH: GROUND WHEN ACTIVATED
C IP10-17 CAN +
C IP10-18 CAN –
I IP10-19 FRONT FOG STATUS (HARD WIRED TO INDICATOR): B+ WHEN ACTIVATED
I IP10-20 REAR FOG STATUS (HARD WIRED TO INDICATOR): B+ WHEN ACTIVATED
S IP10-22 SCP +
S IP10-23 SCP –
I IP10-24 TRIP COMPUTER MODE SIGNAL: STEPPED RESISTANCE
SG IP10-25 TRIP COMPUTER SWITCH PACK REFERENCE: GROUND
I IP11-5 ENGINE OIL PRESSURE SIGNAL: ENGINE OIL PRESSURE PRESENT = GROUND
I IP11-7 BATTERY POWER SUPPLY: B+
I IP11-8 POWER GROUND: GROUND
I IP11-11 IGNITION SWITCHED POWER SUPPLY (II): B+
I IP11-13 IGNITION SWITCHED POWER SUPPLY (I): B+
I IP11-15 SIDE LAMPS STATUS: B+ WHEN ACTIVATED
I IP11-17 DIP BEAM STATUS: B+ WHEN ACTIVATED
I IP11-19 AIR BAG WARNING: HARD WIRED TO AIR BAG INDICATOR
I IP11-21 DIMMER CONTROLLED ILLUMINATION: PWM, 80 Hz, GROUND = 0% DUTY CYCLE, B+ = 100% DUTY CYCLE; HARD WIRED TO BACK LIGHTING; MICRO SENSED FOR DISPLAY
NOTE: Refer to the Appendix at the rear of this book for Network Messages.