Oldsmobile Aurora II (1999-2003) red Wiring diagrams

17 1807 885 882 PPL 1764 716 STEERING WHEEL POS YAW RATE SENS 3.5L 4.0L ABS FUSE ABS IND SIG SERIAL DATA SERIAL DATA ABS IND. BLK WIRE BLK/WHT WIRE BLU WIRE BRAKE PRESSURE MODULATOR VALVE BRN WIRE COMPUTER DATA LINES SYSTEM DEL TORQUE DK BLU WIRE DK GRN WIRE DRIVER INFORMATION CENTER (DIC) ELECTRONIC BRAKE CONTROL MODULE (EBCM) (UNDER AIR CLEANER HOUSING) FLAT WIRE FLAT WIRE FLAT WIRE FLAT WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN INSTRUMENT CLUSTER INSTRUMENT PANEL INTEGRATION MODULE (IPM) (AT CENTER OF DASH) LATERAL ACCELEROMETER SENSOR (UNDER LEFT REAR SEAT) LEFT FRONT WHEEL SPEED SENSOR LEFT REAR WHEEL SPEED SENSOR LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE POWERTRAIN CONTROL MODULE (PCM) (UNDER AIR CLEANER) PPL PUMP MOTOR REAR FUSE BLOCK (UNDER LEFT REAR SEAT) RED WIRE REQ TORQUE RIGHT FRONT WHEEL SPEED SENSOR RIGHT REAR WHEEL SPEED SENSOR RUN WIRE SERIAL DATA SERV STABILITY SYS STABILITY ACTIVE STEERING WHEEL POSITION SENSOR (SWPS) (AT BASE OF STEERING COLUMN) STOP LP FUSE TAN WIRE TAN/BLK WIRE TORQUE DELIVERED STEERING WHEEL POS TRAC CTL SW TRAC OFF IND TRAC ON IND TRACTION CONTROL SWITCH UNDERHOOD FUSE BLOCK (ON RIGHT SIDE OF ENGINE COMPT) VARIABLE EFFORT STEERING ACTUATOR (ON TOP LEFT END OF STEERING GEAR) WHT WIRE YAW RATE SENSOR (UNDER LEFT REAR SEAT, NEAR BATTERY) YEL WIRE

ABS FUSE BATTERY BLK WIRE BLK/WHT WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE ELECTRONIC BRAKE CONTROL MODULE (EBCM) (UNDER AIR CLEANER HOUSING) GROUND PUMP MOTOR GROUND-MODULE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN IGNITION 3 LATERAL ACCELEROMETER LATERAL ACCELEROMETER SENSOR (UNDER LEFT REAR SEAT) LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE NCA WIRE PPL PPL SERIAL DATA CLASS 2 REAR FUSE BLOCK (UNDER LEFT REAR SEAT) RED WIRE RUN WIRE SENSOR RET STEERING WHEEL POS STEERING WHEEL POSITION SENSOR (SWPS) (AT BASE OF STEERING COLUMN) UNDERHOOD FUSE BLOCK (ON RIGHT SIDE OF ENGINE COMPT) VAR EFFORT STEERING VARIABLE EFFORT STEERING ACTUATOR (ON TOP LEFT END OF STEERING GEAR) WHT WIRE YAW RATE SENS YAW RATE SENSOR (UNDER LEFT REAR SEAT, NEAR BATTERY)

ALC POSITION SENS AUTOMATIC LEVEL CONTROL COMPRESSOR (UNDER VEHICLE, NEAR RIGHT REAR WHEELWELL) BATTERY BLK WIRE BLK/WHT WIRE BRN WIRE COMPRESSOR MOTOR DK GRN WIRE ELC FUSE ELC RELAY ELC RELAY CTRL EXHAUST SOLENOID GROUND GRY WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR START IGN 1 FUSE IGN SW FUSE ORG/ WIRE PNK IGNITION 1 WIRE PNK WIRE PPL PPL SENSOR RETURN REAR FUSE BLOCK (UNDER LEFT REAR SEAT) REAR INTEGRATION MODULE (RIM) (NEAR UPPER LEFT CORNER OF REAR SHELF PANEL) RED WIRE RUN WIRE WHT WIRE YEL WIRE

1807 1807 PPL PPL COMPUTER DATA LINES SYSTEM 31 32 33 34 35 PPL 605 470 469 (PIN 11 NOT USED) AIR PUMP FUSE ANTI-LOCK BRAKE SYSTEM BLK WIRE BLK/WHT WIRE BRN WIRE CAMSHAFT POSITION SENSOR (FRONT OF RIGHT CYL HEAD) COOLING FANS SYSTEM CRUISE CONTROL SYSTEM DIS FUSE DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ECT SENSOR SIGNAL MAP SENSOR SIGNAL PCM GROUND IAT SENSOR GROUND EVAP PURGE VAL DRIVER FRONT BANK IGNITION COIL ASSEMBLY FUEL INJ 5 DRIVER LOW REF GRY WIRE HOT AT ALL TIMES HOT IN RUN OR START IGN 1 FUSE IGNITION CONTROL MODULE BANK 1 (TOP OF RIGHT CAM COVER) IGNITION CONTROL MODULE BANK 2 (TOP OF LEFT CAM COVER) IGNITION WAKE UP POWER POWER (BATTERY) TRANS FLUID PRESS SW A KNOCK SENSOR (NEXT TO OIL PRESSURE SWITCH) LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE ORG/ WIRE ORG/BLK WIRE PNK 2 3 WIRE PNK PPL PNK WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWERTRAIN CONTROL MODULE (LEFT SIDE OF ENG COMPT, UNDER AIR CLEANER) PPL PPL (PIN 66-67 NOT USED) REAR BANK IGNITION COIL ASSEMBLY RED WIRE RED/BLK WIRE RED/WHT WIRE SECONDARY AIR INJECTION BYPASS VALVE SOLENOID (TOP OF AIR PUMP) SPARK PLUGS UNDERHOOD FUSE BLOCK VENT SOL FUSE VCC TORQUE REQ CRUISE DISABLE OUTPUT FUEL INJ 4 DRIVER WHT PNK/ WIRE WHT WIRE YEL WIRE YEL/BLK WIRE

31 32 33 34 35 PPL AUTOMATIC TRANSAXLE AUTOMATIC TRANSAXLE INTERNAL MODE SWITCH BLK RED/ WIRE BLK WIRE BLK/WHT WIRE BRN WIRE DK BLU/WHT WIRE DK GRN/WHT WIRE EVAPORATIVE EMISSIONS CANISTER VENT SOLENOID FUEL INJECTORS FUSE GRN DK WIRE GRY WIRE HOT IN RUN OR START LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE ORG/ WIRE ORG/BLK WIRE PNK 1 2 3 4 5 6 WIRE PNK 2 3 WIRE PNK 7 8 9 10 11 12 13 14 15 16 17 WIRE PNK PPL PNK WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE PPL RED WIRE RED/BLK WIRE STOP LAMP SWITCH (ON BRAKE PEDAL SUPPORT BRACKET) UNDERHOOD FUSE BLOCK VEHICLE SPEED SENSOR (TOP RIGHT SIDE TRANSMISSION OUTPUT HOUSING) WHT DK GRN/ WIRE WHT WIRE WHT/ BLK WIRE YEL WIRE YEL/BLK WIRE

A/C REFRIGERANT PRESSURE SENSOR (ON LEFT SIDE OF ENG COMPT, ON ACCUMULATOR) BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE CRANKSHAFT POSITION SENSOR (LEFT SIDE OF ENGINE) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE ENGINE COOLANT TEMPERATURE (ECT) SENSOR (RIGHT REAR OF ENG, BELOW THROTTLE BODY) EXHAUST GAS RECIRCULATION VALVE (TOP REAR OF ENG, NEAR THROTTLE BODY) FUEL TANK PRESSURE SENSOR (ON TOP OF FUEL TANK) GRY WIRE HEATED OXYGEN SENSOR BANK 1 SENSOR 2 HOT AT ALL TIMES IGN IGNITION SWITCH INSTRUMENT PANEL CLUSTER LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE MALFUNCTION INDICATOR LAMP SPEED SIGNAL INPUT NCA WIRE OFF ORG/ WIRE ORG/BLK WIRE PNK 1 2 3 4 5 6 WIRE PNK 7 8 9 10 11 12 13 14 15 16 17 WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE PPL PPL PPL RED WIRE RED/BLK WIRE TAN WIRE THROTTLE POSITION SENSOR (ON THROTTLE BODY ASSEMBLY) WHT WIRE YEL WIRE YEL/BLK WIRE

1-2 SHIFT SOLENOID 2-3 SHIFT SOLENOID A/T ISS SENSOR AIR CONDITIONING SYSTEM ANTI-LOCK BRAKE SYSTEM AUTO TRANSAXLE FLUID TEMPERATURE SENSOR AUTOMATIC TRANSAXLE AUTOMATIC TRANSAXLE FLUID PRESSURE MANUAL VALVE POSITION SWITCH BATT VOLTAGE 605 605 474 808 BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE CRUISE CONTROL SYSTEM DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ENGINE OIL PRESSURE SENSOR (RIGHT FRONT SIDE OF ENGINE) F/PMP FUSE F/PUMP RELAY FUEL PUMP FUEL TANK GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN RUN OR START IAC COIL A HIGH TACH OUT TORQUE DEL IAC COIL A LOW PC SOL VALVE HIGH PC SOL VALVE LOW LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE ORG/ WIRE OXY SEN FUSE PC SOLENOID PCM BATT FUSE PCM IGN FUSE PNK CKP SENSOR A GROUND WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWERTRAIN CONTROL MODULE (LEFT SIDE OF ENG COMPT, UNDER AIR CLEANER) PPL PPL FUEL LEVEL SENSOR PPL PPL REAR FUSE BLOCK RED WIRE RED/BLK WIRE SENSOR GROUND STARTING/ CHARGING SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TCC PWM SOL- ENOID TCC SOL VALVE CONTROL TRANS FUSE UNDER- HOOD FUSE BLOCK WHT WIRE YEL WIRE YEL/BLK WIRE

400 401 PPL 631 1807 PPL COMPUTER DATA LINES SYSTEM AIR PUMP RELAY 1 FUEL INJ 4 CNTRL FUEL INJ 6 CNTRL AIR SOL VLV CNTRL PRESS CNTRL SOL LOW ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM CRUISE CONTROL SYSTEM DELIVERED TORQUE OUTPUT CRUISE INHIBIT OUT DK BLU WIRE DK BLU/ WHT WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE EVAP VENT VALVE CNTRL FUEL INJ 8 CNTRL FUEL INJ 7 CNTRL FUEL INJECTORS FUEL TANK PRESS SIG IGNITION GRY WIRE HOT AT ALL TIMES HOT IN ON, START IAT SENS SIG IMS C INPUT IMS B INPUT IMS A INPUT CKP SENS B SIG IGNITION SWITCH INJR 1 FUSE INJR 2 FUSE LT BLU/ BLK WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/ BLK WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE MIL CNTRL OFF ORG/ WIRE ORG/BLK WIRE OXY SEN FUSE PCM BATT FUSE PCM IGN FUSE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWERTRAIN CONTROL MODULE (LEFT SIDE OF ENG COMPT, UNDER AIR CLEANER) PPL PPL 39 40 41 42 43 44 PPL/WHT WIRE PRESS CNTRL SOL HIGH FUEL PUMP REL CNTRL EGR IGN FEED RED WIRE RED/BLK WIRE TAN WIRE TAN/BLK WIRE TAN/WHT WIRE UNDERHOOD FUSE BLOCK WHT WIRE YEL WIRE YEL/BLK WIRE

32 33 PPL BANK 1 SENSOR 1 (AT LEFT SIDE OF ENGINE, ON EXHAUST) BANK 1 SENSOR 2 (ON EXHAUST PIPE, BEHIND CATALYTIC CONVERTER) BANK 2 SENSOR 1 (AT RIGHT SIDE OF ENGINE, ON EXHAUST) BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE EVAPORATIVE EMISSIONS CANISTER VENT SOLENOID EXHAUST GAS RECIRC- ULATION (EGR) VALVE (TOP CENTER REAR OF ENGINE) FUEL TANK PRESSURE SENSOR GROUND GRY WIRE GRY/BLK WIRE HEATED OXYGEN HOT IN ON, START IAT SENS IDLE AIR CONTROL (IAC) VALVE (ON THROTTLE BODY) IGN IGN 1 FUSE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE MAF SENS MANIFOLD ABSOLUTE PRESSURE SENSOR (TOP REAR OF ENGINE) MASS AIRFLOW (MAF) SENSOR (ON THROTTLE BODY AIR INTAKE DUCT) NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE PPL PPL 34 35 PPL 39 40 41 42 43 44 PPL/WHT WIRE REAR FUSE BLOCK RED WIRE RED/BLK WIRE TAN WIRE TAN/WHT WIRE THROTTLE POSITION SENSOR (ON THROTTLE BODY) UNDER- HOOD FUSE BLOCK VENT SOL FUSE WHT DK GRN/ WIRE WHT PNK/ WIRE WHT WIRE YEL WIRE

32 33 PPL AUTOMATIC TRANSAXLE AUTOMATIC TRANSAXLE INTERNAL MODE SWITCH BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE CAMSHAFT POSITION (CMP) SENSOR (ON FRONT OF RIGHT CYL HEAD) COIL MDL FUSE UNDER- HOOD FUSE BLOCK CRUISE CONTROL SYSTEM DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE F/PMP FUSE FRONT BANK IGNITION CONTROL MODULE (TOP OF LEFT CAM COVER) FUEL PUMP RELAY FUEL SENDER (TOP OF FUEL TANK) GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN ON, START IGN IGNITION COIL BANK 1 INSTRUMENT PANEL CLUSTER LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE PNK/BLK WIRE PPL PPL 34 35 PPL/WHT WIRE REAR BANK IGNITION CONTROL MODULE (TOP OF RIGHT CAM COVER) REAR FUSE BLOCK RED WIRE RED/BLK WIRE RED/WHT WIRE SERVICE ENGINE SOON IND SPARK PLUGS TACH INPUT VEHICLE SPEED SENSOR (TOP RIGHT SIDE TRANSMISSION OUTPUT HOUSING) VSS INPUT WHT WIRE YEL WIRE YEL/BLK WIRE