Oldsmobile Silhouette I (1989-1996) org/ Wiring diagrams

AUTOMATIC TRANSAXLE BLK WIRE BLK/WHT WIRE BYPASS OUTPUT DATA LINK CONNECTOR DIAGNOSTIC ENABLE DIAGNOSTIC REQUEST DK GRN WIRE ELECTRONIC BRAKE CONTROL MODULE (MOUNTED TO DASH PANEL, LEFT OF BRAKE PEDAL) IGNITION CONTROL DISTRIBUTOR NCA WIRE ORG/ WIRE POWERTRAIN CONTROL MODULE (BELOW RIGHT SIDE OF I/P, (BEHIND CONVENIENCE CENTER) PPL PPL STEERING WHEEL CONTROLS CIRCUIT SERIAL DATA SET TIMING CONNECTOR (ABOVE RIGHT FRONT WHEELHOUSE) TAN WIRE TAN/BLK WIRE TCC CONTROL SERIAL DATA OUTPUT TRANSAXLE CONVERTER CLUTCH SOLENOID WHT WIRE WHT/BLK WIRE

1140 41 17 BATT IGN BRAKE SW INPUT 852 1632 PNK WIRE ABS ENABLE RELAY (ENGINE COMPARTMENT, FRONT OF LEFT WHEELHOUSE) ABS ENABLE RELAY JUNCTION TERMINAL ABS FUSE ABS HYDRAULIC MODULATOR (PART OF MASTER CYLINDER ABS IND. ABS LAMP DRIVER MODULE (BEHIND PARKING BRAKE CABLE BRACKET) (CHEVY ONLY) ACCY ASSEMBLY BLK WIRE BLK/WHT WIRE BLU WIRE BRAKE FLUID LEVEL SWITCH (LEFT SIDE OF BRAKE FLUID RESERVOIR) BRAKE IND BRN WIRE DATA LINK CONNECTOR DAYTIME RUNNING LAMPS (DRL) MODULE (BEHIND I/P, LEFT OF STEERING COLUMN) DK GRN WIRE EXCEPT CHEVY CHEVY FUSE BLOCK:I/P FUSIBLE GAUGES FUSE HOT AT ALL TIMES HOT IN RUN HOT IN RUN, BULB TEST OR START IGNITION SWITCH INSTRUMENT CLUSTER LEFT FRONT ABS MOTOR LEFT FRONT ABS SOLENOID LEFT FRONT WHEEL SPEED SENSOR LEFT REAR WHEEL SPEED SENSOR LF ABS SOLENOID ABS WARN IND LP RLY CTRL BRAKE WARN LP LINK A (14 GA- RUST) LT BLU WIRE LT GRN/BLK WIRE LT LT NCA WIRE OFF BULB TEST LOCK ORG/ WIRE PARK BRAKE SWITCH (PART OF PARK BRAKE ASSEMBLY) PNK SOLID STATE WIRE PNK WIRE PPL PPL PNK WIRE REAR ABS MOTOR RED WIRE RIGHT FRONT ABS MOTOR RIGHT FRONT ABS SOLENOID RIGHT FRONT WHEEL SPEED SENSOR RIGHT REAR WHEEL SPEED SENSOR RUN WIRE SERIAL DATA SOLID STATE CONTROL STOP/ HAZ FUSE STOP/CRUISE BRAKE SWITCH (ON BRAKE PEDAL SUPPORT) TAN WIRE TAN/WHT WIRE W/ DRL W/ DRL W/O DRL W/O DRL WHT WIRE YEL WIRE

ANTI-THEFT, DOOR LOCKS SYSTEM BLK WIRE CARGO LAMPS COURTESY LAMP DIODE COURTESY OVERRIDE SWITCH CTSY FUSE ENGINE COMPARTMENT LAMP FRONT DOME LAMP FUSE BLOCK- I/P GRY WIRE HEADLAMP SWITCH HOT AT ALL TIMES HOT AT ALL TIMES FUSE BLOCK: I/P ELC FUSE I/P COMPARTMENT LAMP INTERIOR LIGHTS LEFT COURTESY LAMP LEFT FRONT DOOR JAMB SWITCH LEFT LIFTGATE JAMB SWITCH ORG/ WIRE OVERHEAD CONSOLE REAR DOME LAMP REAR DOME LAMP, SWITCH REAR READING LAMPS RIGHT COURTESY LAMP RIGHT FRONT DOOR JAMB SWITCH SLIDING DOOR JAMB SWITCH STEPWELL COURTESY LAMP W/ OVERHEAD CONSOLE W/ OVERHEAD CONSOLE W/O OVERHEAD CONSOLE W/O OVERHEAD CONSOLE WHT WIRE

BLK WIRE BRN WIRE CONVENIENCE CENTER CONVENIENCE CENTER (BELOW RIGHT SIDE OF I/P) HEATER AND A/C CONTROL ASSEMBLY HOT AT ALL TIMES HOT IN RUN FUSE BLOCK IGN FUSE LT BLU WIRE NCA WIRE ON INDICATOR ORG/ WIRE PPL REAR DEFOGGER CIRCUIT BREAKER REAR WHEELHOUSE) REAR WINDOW DEFOGGER GRID REAR WINDOW DEFOGGER RELAY REAR WINDOW DEFOGGER SWITCH SOLID STATE TIMER

BLK WIRE COMPRESSOR MOTOR COMPRESSOR SIGNAL DK BLU WIRE DK GRN WIRE ELC COM- PRESSOR ASSEMBLY VENT SOLENIOD (BEHIND LEFT REAR WHEELHOUSE) ELC FUSE ELC HEIGHT SENSOR (MOUNTED TO CENTER OF REAR CROSSMEMBER) ELC INFLATION TIMER RELAY (BEHIND LEFT REAR WHEELHOUSE) ELECTRONIC LEVEL CONTROL (ELC) RELAY FUSE BLOCK GAUGES FUSE GND RESET GROUND HOT AT ALL TIMES HOT IN RUN, BULB TEST OR START INFLATOR SOLENOID VALVE ASSEMBLY LT BLU WIRE NCA WIRE ORG/ WIRE PNK WIRE POWER INPUT PPL INFLATOR SWITCH RESET+ RESETS AFTER 10 MINUTES SOLID STATE VENT SIGNAL WHT WIRE YEL WIRE

ANTI-LOCK BRAKES SYSTEM (ELECTRONIC BRAKE CONTROL MODULE) BACKUP LAMPS CIRCUIT BLK WIRE BLU WIRE BRN WIRE CENTER HIGH MOUNTED STOPLAMP CONVENIENCE CENTER (BELOW RIGHT SIDE OF I/P) DAYTIME RUNNING LIGHTS MODULE (BASE OF STEERING COLUMN) DK BLU WIRE DK GRN WIRE FUSE FUSE BLOCK GAUGES FUSE 7.5 GRN WIRE HAZARD HAZARD FLASHER HEADLAMP SWITCH HEADLIGHT SYSTEM (FOG LAMP RELAY) (PONT, OLDS ONLY) HOT AT ALL TIMES HOT IN RUN, BULB TEST OR START INSTRUMENT CLUSTER INSTRUMENT CLUSTER LEFT TURN INDICATOR INTERIOR LIGHTS SYSTEM (TEMPERATURE/ COMPASS DISPLAY MODULE PIN #10) LEFT FRONT MARKER LAMP LEFT FRONT PARK/ TURN LAMP RIGHT FRONT PARK/ TURN LAMP LEFT REAR MARKER LAMP LEFT TAIL LAMP LEFT TAIL/ STOP/TURN LAMPS LICENSE LAMP LT BLU WIRE LT LT NORMAL OFF HEAD ORG/ WIRE PARK PARK CONTROL PNK PNK WIRE PNK WIRE PPL RIGHT FRONT MARKER LAMP RIGHT REAR MARKER LAMP RIGHT TAIL LAMP RIGHT TAIL/ STOP/TURN LAMPS RIGHT TURN INDICATOR STOP/ HAZ FUSE STOPLAMP/ CRUISE BRAKE SWITCH (ON BRAKE PEDAL SUPPORT) TAIL FUSE TRAILER ADAPTER TURN FLASHER (PART OF INTERIOR FUSE PANEL) TURN LEFT TURN RIGHT TURN-B/U FUSE TURN/HAZARD SWITCH (PART OF STEERING COLUMN) W/ DAYTIME RUNNING LAMPS ONLY WHT WIRE YEL WIRE

AUDIO ALARM MODULE BLK WIRE BLK/WHT WIRE CONTROL CONVENIENCE CENTER (BEHIND LEFT DIODE ARRAY MODULE (RIGHT "A" PILLAR, BEHIND GLOVE BOX) DK GRN WIRE FUSE BLOCK HORN RELAY HORN SWITCH HOT AT ALL TIMES HORN FUSE LEFT HORN (MOUNTED TO FRONT LEFT LOWER CROSSMEMBER) ORG/ WIRE PNK STEERING WHEEL WIRE POWER INPUT RIGHT HORN SIDE OF I/P) UNIVERSAL THEFT DETERRENT II MODULE (FRONT CENTER OF I/P CONSOLE)

ASHTRAY LAMP AUDIO ALARM MODULE LIGHTS ON INPUT AUXILIARY BLOWER SWITCH LAMP BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE CONVENIENCE CENTER DK GRN WIRE FUSE BLOCK FUSE BLOCK LPS FUSE GRY WIRE HEADLAMP SWITCH LIGHT SWITCH HEATER, A/C CONTROL ASSEMBLY HI LO INT OFF HOT AT ALL TIMES INSTRUMENT CLUSTER LEFT DOOR LOCK SWITCH LAMP RIGHT DOOR LOCK SWITCH LAMP LEFT WINDOW SWITCH LAMP NCA WIRE OFF HEAD PARK ONLY ORG/ WIRE OVERHEAD CONSOLE POWER SLIDING DOOR ON/OFF SWITCH LAMP POWER SLIDING DOOR OPEN/CLOSE SWITCH LAMP RADIO REAR WINDOW WIPER/ WASHER SWITCH LAMP REMOTE DIMMER MODULE (BEHIND I/P, LEFT OF STEERING COLUMN) RIGHT WINDOW SWITCH LAMP SIR COIL ASSEMBLY SOLID STATE TAIL FUSE TEMPERATURE/ COMPASS DISPLAY MODULE DIM DISPLAY INPUT TEMPERATURE/ COMPASS DISPLAY MODULE LAMP STEERING WHEEL CONTROLS, RADIO W/O WHT WIRE

413 412 PPL A/C COMP INPUT A/C COMPRESSOR RELAY A/C CYCLING SWITCH A/C REFRIGERANT PRESSURE SWITCH ABOVE STARTER) BATTERY FEED BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE COOLANT PULLER FAN RELAY COOLING FAN CTRL 44 1749 1747 1748 DISTR REF HI DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ENGINE COOLANT TEMPERATURE SENSOR (LEFT SIDE OF ENGINE) F/ PUMP FUSE FUEL INJECTOR 1 (PART OF THROTTLE BODY ASSEMBLY) FUEL INJECTOR 2 (PART OF THROTTLE BODY ASSEMBLY) FUEL PUMP FUEL PUMP PRIME CONNECTOR (ENGINE WIRING HARNESS, BEHIND BATTERY) FUEL PUMP RELAY (BEHIND RIGHT HEADLAMP) FUEL PUMP RLY CTRL A/C COMP CTRL FUEL SENDER ASSEMBLY (MOUNTED IN FUEL TANK) FUSE BLOCK (BEHIND I/P COMPARTMENT DOOR) GRY WIRE HEATER, A/C CONTROL ASSEMBLY HOT AT ALL TIMES HOT IN RUN HOT IN RUN, BULB TEST OR START IDLE AIR CONTROL MOTOR (MOUNTED TO THROTTLE BODY INJECTION UNIT) IDLE AIR CONTROL MOTOR SIGNAL IGN FUSE INJECTOR CTRL KNOCK SENSOR (RIGHT REAR OF ENGINE) KNOCK SENSOR MODULE (BEHIND I/P COMPARTMENT, ABOVE CONVENIENCE CENTER) KNOCK SENSOR SIGNAL A/C REQUEST SIGNAL A/C PRES SW SIGNAL PARK/NEUT INPUT LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE MANIFOLD ABSOLUTE PRESSURE SENSOR (ON AIR CLEANER ASSEMBLY) NCA WIRE OIL PRESSURE SENDER/FUEL PUMP SWITCH (FRONT OF ENGINE, NEAR OIL FILTER) ORG/ WIRE ORG/BLK WIRE OXYGEN SENSOR (REAR OF ENGINE ON EXHAUST MANIFOLD) PCM FUSE PNK WIRE POWERTRAIN CONTROL MODULE (BELOW RIGHT SIDE OF I/P, (BEHIND CONVENIENCE CENTER) PPL PPL 1879 410 STARTER SOLENOID CRANK SIGNAL COOLANT SENS INPUT MAP SENS INPUT PPL/WHT WIRE RED WIRE RED/BLK WIRE SOLID STATE SPARK TIMING OUTPUT BYPASS OUTPUT TAN WIRE TAN/BLK WIRE TAN/WHT WIRE THROTTLE POSITION SENSOR (ON THROTTLE BODY INJECTION UNIT) TPS GROUND TPS INPUT 5 VOLT REF VEHICLE SPEED SENSOR BUFFER (BEHIND I/P COMPARTMENT, ABOVE CONVENIENCE CENTER) W/ A/C W/O A/C WHT WIRE WHT/BLK WIRE YEL WIRE

ACCY APPLY SWITCH AUTOMATIC TRANSAXLE PPL BLK WIRE BLK/RED WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE BULB TEST DATA LINK CONNECTOR (BELOW I/P LEFT OF STEERING COLUMN) FUSE BLOCK (BEHIND I/P COMPART- MENT DOOR) FUSIBLE LINK GAUGES FUSE HOT AT ALL TIMES HOT IN RUN, BULB TEST OR START IGNITION COIL (LEFT REAR OF ENGINE) IGNITION CONTROL DISTRIBUTOR (LEFT REAR OF ENGINE) IGNITION MODULE IGNITION SWITCH INSTRUMENT CLUSTER LOCK OFF MALFUNCTION INDICATOR LAMP NCA WIRE ORG/ WIRE ORG/BLK WIRE PICKUP COIL PNK WIRE PPL/WHT WIRE RED WIRE RED/BLK WIRE RUN WIRE SET TIMING CONNECTOR (ENGINE COMPARTMENT, ABOVE RIGHT WHEELHOUSE) STOP LAMP/ TCC SWITCH (MOUNTED TO BRAKE PEDAL SUPPORT) TAN/BLK WIRE TRANSAXLE CONVERTER CLUTCH SOLENOID TRANSAXLE POSITION SWITCH WHT WIRE WHT/BLK WIRE