Oldsmobile Aurora I (1994-1999) tan Wiring diagrams

1995 VFTC 4 5 6 7 8 PPL 708 1616 PPL 733 1646 A/C HIGH PRESSURE CUT-OUT SWITCH (ON REAR OF COMPRESSOR) A/C LOW PRESSURE SWITCH (RIGHT FRONT ENGINE COMPARTMENT) A/C REQ GROUND AMBIENT TEMPERATURE SENSOR (CENTER FRONT OF VEHICLE) BATTERY BATTERY IGNITION BLK WIRE BLK/WHT WIRE BLOWER CONTROL MODULE (BEHIND RIGHT SIDE OF I/P) BLOWER MOTOR BLW SPEED FEEDBK PWM BLW SPD CTRL BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES 800 800 DATA LINE DATA LINE DATA LINE DEFOG RLY CTRL DEFOG RLY CTRL DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRIVER INFORMATION CENTER GROUND GRY WIRE GRY/BLK WIRE HEATER AND A/C CONTROL ASSEMBLY HOT AT ALL TIMES HVAC PROGRAMMER (BEHIND RIGHT SIDE OF I/P) I/P 1 FUSE I/P FUSE BLOCK HVAC BLOWER FUSE IGNITION ILLUMINATION IN-VEHICLE TEMPERATURE SENSOR (BEHIND CENTER OF I/P) LEFT SOLAR SENSOR (TOP LEFT OF I/P) LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN/BLK WIRE ORG/ WIRE PASS CTRL GND PASSENGER CLIMATE CONTROL ASSEMBLY PASSENGER HEATED SEAT MODULE PPL PPL BLOWER CTRL BLW SPEED INPUT GROUND REAR DEFOGGER SYSTEM RED WIRE RIGHT REAR POWER DISTRI- BUTION CENTER FUSE BLOCK 1 RIGHT SOLAR SENSOR (TOP RIGHT OF I/P) SENSOR GROUND SIGNAL STATUS TAN WIRE TAN/WHT WIRE UART WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

ABS IND REQUEST IGN 3 LR INLET VLV CTRL RR INLET VLV CTRL 1141 OR 441 ABS MAIN ABS MAIN RELAY (CENTER REAR OF ENGINE COMPT) ABS PUMP ABS PUMP MOTOR RELAY (CENTER REAR OF ENGINE COMPT) ANTI-LOCK IND ANTILOCK DIODE (RIGHT OF STEERING COLUMN) BLK WIRE BLK/WHT WIRE BLU WIRE BRAKE PRESSURE MODULATOR VALVE (LOWER LEFT FRONT OF ENGINE COMPT) BRAKE SWITCH (ON BRAKE PEDAL SUPPORT) BRN WIRE BRN/WHT WIRE CHIME FUSE CRUISE/SHIFT INTERLOCK/ DK BLU WIRE DK GRN WIRE ENGINE COMPARTMENT POWER DISTRIBUTION CENTER (RIGHT FRONT OF ENGINE COMPARTMENT) FLUID LEVEL SWITCH FUSE GRY WIRE HAZARD FLASHER HOT AT ALL TIMES HOT IN RUN I/P FUSE BLOCK ABS FUSE (LEFT SIDE OF I/P) HOT IN RUN OR START HZRD/ STOP I/P FUSE BLOCK IGN 1 FUSE L ISOLATION LEFT FRONT WHEEL SPEED SENSOR LEFT REAR WHEEL SPEED SENSOR RIGHT FRONT WHEEL SPEED SENSOR LF INLET LF OUTLET LR INLET LR OUTLET LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE MOTOR FUSE NCA WIRE OLDS W/TRACTION CONTROL ORG/ WIRE ORG/BLK WIRE PEDAL TRAVEL SWITCH DESIRED TORQUE IN TRACT ACTIVE IND CTRL FLUID LEVEL INPUT PNK PUMP MTR RELAY CTRL WIRE PNK WIRE PPL PPL RIGHT ISO VLV CTRL PPL/WHT WIRE PRESSURE INPUT PRESSURE SWITCH PUMP MOTOR PUMP MOTOR RUN SENSOR R ISOLATION RED WIRE REMOTE INDICATOR BANK OR INSTRUMENT CLUSTER RF INLET RF OUTLET RIGHT REAR POWER DISTRIBUTION CENTER (BELOW REAR SEAT) RIGHT REAR WHEEL SPEED SENSOR RR INLET RR OUTLET RR OUTLET VLV CTRL GRD LF INLET VLV CTRL RF OUTLET VLV CTRL TAN WIRE TAN/BLK WIRE TCC/ANTILOCK BRAKE SWITCH (ON BRAKE PEDAL SUPPORT) TRACT ACTIVE IND TRACT OFF IND TRACTION CONTROL ON/OFF SWITCH UART DATA LINE COMPUTER DATA LINES W/ TRACTION CONTROL W/TRACTION CONTROL WHT WIRE YEL WIRE

16 39 (BUICK) 1785 OR 549 BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (MALL) (LEFT KICK PANEL, ON LAMP CONTROL MODULE BRACKET) DK BLU WIRE DK BLU/WHT WIRE DK GRN/WHT WIRE DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM ENGINE CONTROLS SYSTEM GRY WIRE HOT AT ALL TIMES INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM LAMP ON CHIME IN LT BLU OR PPL/WHT WIRE LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE POWER DOOR LOCK-UNLOCK POWER DOOR LOCK-LOCK PPL PNK WIRE PWR DOOR LOCK-UNLOCK PWR DR LKS FUSE INT LP FUSE (BUICK) (OLDS) SEAT BELT INDICATOR OUT TAN WIRE TAN/WHT WIRE TURN SIGNAL IN POWER (IGNITION) VEHICLE SPEED IN WARNING SYSTEMS WARNING SYSTEMS WARNING SYSTEMS INSTRUMENT CLUSTER INSTRUMENT CLUSTER WHT WIRE YEL WIRE

15 59 UART DATA DATA CLSS 2 PPL 23 42 UART DATA UART DATA 3 2 PPL BLK WIRE BLK/WHT WIRE DATA LINK CONNECTOR (LEFT SIDE OF I/P) DK GRN WIRE E&C DATA E&C DATA UART DATA ELECTRONIC BRAKE (AND TRACTION) CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) HEATER AND A/C CONTROL ASSEMBLY HOT AT ALL TIMES HVAC PROGRAMMER (BEHIND RIGHT SIDE OF I/P) I/P 1 FUSE INSTRUMENT CLUSTER MAGNA STEER ACTUATOR (NEAR VSS) MAGNA STEER MODULE (NEAR PCM) NCA WIRE ORG/ WIRE ORG/BLK WIRE POWERTRAIN CONTROL MODULE (BEHIND RIGHT I/P) PROG ENABLE DATA CLSS 2 PPL RADIO REMOTE CD CHANGER REMOTE FUNCTION ACTUATOR MODULE (RIGHT FRONT OF REAR COMPT.) RIGHT REAR POWER DISTRIBUTION CENTER FUSE BLOCK 1 SENSING AND DIAGNOSTIC MODULE (BELOW RIGHT FRONT SEAT, UNDER CARPET) TAN WIRE TAN/BLK WIRE UART DATA UART DATA UART DATA E&C DATA UART DATA UART DATA UART DATA UART DATA WHT WIRE

1995 VFTC 26 36 PPL 4000 PULSES/MILE 77 15 CRUISE STATUS DATA LINE BLK WIRE BLU WIRE BRAKE INPUT BRN BRN WIRE BRN WIRE CRUISE CONTROL MODULE (LEFT REAR OF ENGINE COMPT) CRUISE INDICATOR CRUISE INHIBIT CRUISE INHIBIT BRAKE SW OUTPUT CRUISE ON/OFF INPUT CRUISE STATUS CRUISE/SHIFT INTERLOCK BRAKE SWITCH (ON BRAKE PEDAL SUPPORT) DATA LINE INPUT DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE GROUND GRY WIRE GRY/BLK WIRE HAZD/ STOP FUSE HOT AT ALL TIMES HOT IN RUN I/P FUSE BLOCK I/P FUSE BLOCK IGN 1 FUSE IGNITION INPUT INDICATOR CTRL INSTRUMENT CLUSTER HOT IN RUN, BULB TEST OR START LT BLU/BLK WIRE OFF ON ORG/ WIRE PNK WIRE POWERTRAIN CONTROL MODULE (BEHIND RIGHT SIDE OF I/P) PPL R/A R/A CRUISE SWITCH MULTIFUNCTION LEVER REAR FUSE BLOCK REMOTE INDICATOR BANK RESUME/ACCEL INPUT PPL BRAKE INPUT SET SW OFF SET/COAST INPUT SHIFT SOL FUSE STEP MTR FUSE TAN WIRE TCC BRAKE SWITCH (ON BRAKE PEDAL SUPPORT) VEHICLE SPEED ENABLE VEHICLE SPEED SENSOR (VSS) (LOWER RIGHT REAR OF ENGINE, ON TRANSAXLE) VSS RETURN VSS SIGNAL WHT WIRE YEL WIRE

BLK WIRE BRN WIRE COMPUTER DATA LINES DATA LINE DEFOG SWITCH FUSE HEATER-A/C CONTROL HOT AT ALL TIMES HOT IN RUN HTD O/S MIR HVAC PROGRAMMER (RIGHT SIDE OF I/P) I/P 1 FUSE I/P FUSE BLOCK IGN 3 FUSE LEFT HEATED MIRROR ELEMENT LEFT REAR POWER DISTRIBUTION CENTER (BELOW LEFT REAR SEAT) LOWER ZONE RELAY CTRL NCA WIRE ORG/ WIRE POWER PPL REAR DEFOG RELAY (LOWER ZONE) REAR DEFOG RELAY 2 (UPPER ZONE) REAR DEFOGGER LOWER ZONE REAR DEFOGGER UPPER ZONE RED WIRE RIGHT HEATED MIRROR ELEMENT RIGHT REAR POWER DISTRIBUTION CENTER (BELOW LEFT REAR SEAT) RR DEFOG 1 FUSE RR DEFOG 2 FUSE SOLID STATE TAN WIRE UPPER ZONE RELAY CTRL IGN WHT WIRE

BATTERY BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (LEFT INSTRUMENT PANEL) DK BLU WIRE DK GRN WIRE DOOR LOCK DOOR LOCK INPUT DOOR OPEN INPUT DOOR UNLOCK DOOR UNLOCK INPUT GROUND HEADLAMPS ALARM INPUT HEADLAMPS OUTPUT HORN RLY CTRL HORNS SYSTEM (HORN RELAY) HOT IN RUN, BULB TEST OR START HTO AT ALL TIMES I/P FUSE BLOCK IGN 1 FUSE KEY UNLOCK INPUT LAMP CONTROL MODULE (BEHIND LEFT KICK PANEL) LEFT DOOR LOCK CYLINDER SWITCH UN- LOCK LOCK LEFT FRONT DOOR JAMB SWITCH LEFT REAR DOOR JAMB SWITCH (OLDS ONLY) LF DOOR JAMB INPUT LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LUGGAGE COMPARTMENT LID TAMPER SWITCH LUGGAGE COMPT AJAR OLDS ORG/ WIRE ORG/BLK WIRE PASSKEY CIRCUIT (SECURITY INDICATOR) PNK IGNITION WIRE PNK WIRE REMOTE FUNCTION ACTUATION MODULE (RIGHT FRONT OF LUGGAGE COMPT) RIGHT DOOR LOCK CYLINDER SWITCH UN- LOCK LOCK RIGHT FRONT DOOR JAMB SWITCH (BUICK) RIGHT FRONT DOOR LOCK ACTUATOR (OLDS) RIGHT REAR DOOR JAMB SWITCH (OLDS ONLY) RIGHT REAR POWER DISTRIBUTION CENTER (UNDER REAR SEAT) I/P 1 FUSE SECURITY INDICATOR TAN WIRE

1807 451 1642 PPL CLASS II DATA LINK PCM GROUND POWER (BATTERY) 31 32 PNK WIRE 4 5 6 7 8 PNK PNK PNK WIRE 417 432 TP SENS IN MAP SENS IN 452 1668 1669 1704 SENSOR RETURN A/C HI TEMP SENS RTRN AIR CONDITIONING SYSTEM AIR CONDI- TIONING SYSTEM AUTOMATIC TRANSAXLE AUTOMATIC TRANSMISSION INPUT SHAFT SPEED SENSOR BLK WIRE BLK/WHT WIRE BLU/BLK WIRE BRN WIRE CRUISE CONTROL SYSTEM DATA LINK CONNECTOR (UNDER LEFT SIDE OF I/P) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRIVER SELECT SHIFT SWITCH ENGINE COOLANT TEMPERATURE SENSOR (ECT) (LEFT SIDE OF ENGINE) EXHAUST GAS RECIRC- ULATION VALVE (LEFT REAR OF ENGINE) GRN WIRE GRY WIRE IDLE AIR CONTROL (IACV) VALVE (THROTTLE BODY) INTAKE AIR TEMPERATURE (IAT) SENSOR (LEFT FRONT OF ENGINE) LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE MASS AIR FLOW SENSOR (LEFT TOP OF ENGINE) ORG/BLK WIRE PNK WIRE POWERTRAIN CONTROL MODULE (BEHIND RIGHT SIDE OF I/P) PPL PPL/WHT WIRE RED WIRE RED/BLK WIRE SENSOR RETURN STARTING/ CHARGING SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE THROTTLE POSITION SENSOR (THROTTLE BODY ASSY) WHT DK GRN/ WIRE YEL WIRE YEL/BLK WIRE

2-3 SHIFT SOL 31 32 PNK WIRE AUTOMATIC TRANS- AXLE FLUID TEMPER- ATURE SENSOR AUTOMATIC TRANSAXLE AUTOMATIC TRANSAXLE FLUID PRESSURE MANUAL VALVE POSITION SWITCH BLK WIRE BLK/WHT WIRE BRN WIRE CHIME FUSE CRUISE CONTROL SYSTEM PPL DIS FUSE DK BLU WIRE DK GRN/WHT WIRE ENGINE COOLANT LEVEL SWITCH (RADIATOR COOLANT SURGE TANK) GRY WIRE HOT AT ALL TIMES HOT IN RUN HOT IN RUN OR START I/P FUSE BLOCK LINEAR EGR FUSE LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE MANIFOLD ABSOLUTE PRESSURE SENSOR (TOP LEFT OF ENGINE) ORG/ WIRE ORG/BLK WIRE OXY SEN FUSE PARK/NEUTRAL POSITION SWITCH (TOP OF TRANSAXLE) PCM FUSE PCM VATS FUSE PNK PNK PNK PNK 1 2 3 4 WIRE PNK PNK PNK PNK 5 6 7 8 WIRE PNK PNK PNK WIRE PNK WIRE PPL PPL/WHT WIRE PRESSURE CONTROL SOLENOID VALVE 1-2 SHIFT SOL REAR MAXI FUSE BLOCK 2 (UNDER LEFT REAR SEAT) RED WIRE RED/BLK WIRE SHIFT SOL FUSE TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TCC BRAKE SWITCH (UNDER LEFT SIDE OF I/P) TORQUE CONVERTER CLUTCH PWM SOLENOID WHT WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE CAMSHAFT POSITION (CMP) SENSOR (RIGHT SIDE OF ENGINE) CRANKSHAFT POSITION (CKP) SENSOR A (FRONT OF ENGINE BLOCK) CRANKSHAFT POSITION (CKP) SENSOR B (FRONT OF ENGINE BLOCK) DK GRN/WHT WIRE FUEL PUMP (TOP OF FUEL TANK) FUEL PUMP FUSE FUEL PUMP RELAY (UNDER RIGHT REAR SEAT, IN FUSE/ RELAY CENTER) GRY WIRE HOT AT ALL TIMES IGNITION AMPLIFIER AND SWITCHING MODULE IGNITION CONTROL MODULE INSTRUMENT CLUSTER LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE NCA WIRE ORG/BLK WIRE PNK PNK PNK PNK 1 2 3 4 WIRE PNK PNK PNK PNK 5 6 7 8 WIRE PNK WIRE PNK/BLK WIRE POWER STEERING PRESSURE SWITCH (LEFT FRONT SIDE OF ENGINE) PPL PPL PNK PNK PNK PNK 2 3 4 5 6 7 8 WIRE PPL/WHT WIRE REAR FUSE BLOCK (UNDER RIGHT REAR SEAT) RED WIRE RED/BLK WIRE REMOTE INDICATOR BANK SERVICE ENGINE SOON INDICATOR SPARK PLUGS TACH SIGNAL IN TAN WIRE TAN/BLK WIRE TAN/WHT WIRE VEHICLE SPEED SENSOR (ON TRANS- AXLE) VSS IN WHT WIRE YEL WIRE