Oldsmobile Eighty-Eight X (1992-1999) tan/wht Wiring diagrams

1255 1252 1054 1524 EXTERIOR LIGHTS CIRCUIT (REAR LAMPS) 1312 1315 HEADLIGHTS SYSTEM (LOW BEAMS) 24 20 BACK-UP LIGHTS CIRCUIT (PARK/NEUTRAL POSITION SWITCH) AUTO A/C-CRUISE BACK-UP LIGHTS CIRCUIT (BACK-UP LAMPS) BLK/WHT WIRE BRN WIRE BRN/WHT WIRE DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ENABLE INPUT EXTERIOR LIGHTS CIRCUIT (BRAKE LAMPS SWITCH) EXTERIOR LIGHTS CIRCUIT (BRAKE SWITCH) EXTERIOR LIGHTS CIRCUIT (FRONT LAMPS) EXTERIOR LIGHTS CIRCUIT (HEADLAMP SWITCH) EXTERIOR LIGHTS CIRCUIT (HIGH MOUNT STOP LAMP) 1334 1253 1254 1254 EXTERIOR LIGHTS CIRCUIT (REAR LAMPS) EXTERIOR LIGHTS CIRCUIT (STOP LAMPS) EXTERIOR LIGHTS CIRCUIT (TURN/HAZARD SWITCH) GRY WIRE HEADLIGHTS SYSTEM (HEADLAMP DIMMER SWITCH) HEADLIGHTS SYSTEM (LOW BEAMS) HI BEAM INPUT LT FT SIG INPUT HOT AT ALL TIMES HOT IN RUN I/P FUSE BLOCK IGNITION GROUND BATTERY INSTRUMENT CLUSTER LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT RR SIG INPUT BRAKE SW INPUT RT RR SIG INPUT P/N SW INPUT BRAKE SW INPUT MISC/RDO/ CLSTR OLDS ORG/ WIRE PARK LPS INPUT PONTIAC PPL PNK WIRE RT FT SIG INPUT LO BEAM INPUT SERIAL DATA INPUT SERIAL DATA OUT SERIAL DATA REQUEST TAN WIRE TAN/WHT WIRE WHT (OR LT BLU) WIRE WHT WIRE YEL WIRE YEL/BLK WIRE

16 39 (BUICK, PONTIAC) PPL PNK WIRE 694 294 (W/ KEYLESS ENTRY) (W/O KEYLESS ENTRY) 781 195 780 (W/ KEYLESS ENTRY) (W/O KEYLESS ENTRY) BLK WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE (MALL) (BEHIND RIGHT SIDE OF I/P, ON MULTI-USE BRACKET) CHIME CTSY PWR MIR DK BLU WIRE DK BLU/WHT WIRE DK GRN/WHT WIRE DOOR LOCK CONTROL DOOR LOCK REQUEST INPUT DOOR LOCK REQUEST INPUT DOOR LOCK REQUEST INPUT DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR UNLOCK CONTROL DOOR UNLOCK CONTROL DR LKS FUSE 1 ENGINE CONTROLS SYSTEM FASTEN BELTS INDICATOR CONTROL GRY WIRE HOT AT ALL TIMES HOT IN RUN, BULB TEST OR START I/P CROSS CHANNEL) I/P FUSE BLOCK INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM JUNCTION CONNECTOR LAMPS ON CHIME INPUT PARK INPUT LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE ORG/ WIRE ORG/BLK WIRE PARK POSITION INPUT PARK/NEUTRAL POSITION SWITCH (TOP LEFT SIDE OF TRANSAXLE) PNK WIRE PONTIAC W/O KEYLESS ENTRY RED/BLK WIRE RIGHT I/P POWER DISTRIBUTION CENTER SIG/BU/ LPS/LCM TAN WIRE TAN/WHT WIRE TURN SIGNAL INPUT IGNITION VSS INPUT WARNING SYSTEM WARNING SYSTEMS WHT WIRE YEL WIRE

ADAPTIVE LAMP MONITOR MODULE) BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE CENTER HIGH MOUNTED STOP LAMP CLUSTER CONNECTORS) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE HEAD PARK LAMP SWITCH HOT AT ALL TIMES HOT AT ALL TIMES LEFT MAXI- FUSE BLOCK LCM/HDLP CIRCUIT BREAKER I/P FUSE BLOCK LAMP CONTROL MODULE (CENTER OF DASH) LEFT FRONT PARK/ TURN LAMP LEFT FRONT SIDE MARKER LAMP LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE OF RIGHT I/P CROSS-CHANNEL) OFF HEAD PARK ORG/ WIRE PARKLAMP RELAY (POSITION K) (RIGHT I/P POWER DISTRIBUTION CENTER) PK/INT LPS PPL PNK 4 5 6 WIRE PPL PNK WIRE RED WIRE REMOTE FUNCTION ACTUATOR MODULE (BEHIND RIGHT SIDE OF DASH) RIGHT FRONT PARK/ TURN LAMP RIGHT FRONT SIDE MARKER LAMP TAN WIRE TAN/WHT WIRE WHT WIRE YEL WIRE YEL/BLK WIRE

1995 VFTC ADAPTIVE LAMP MONITOR CONTROL MODULE (BEHIND I/P, RIGHT OF STEERING COLUMN) BATTERY BLK WIRE BRN WIRE DK GRN/WHT WIRE EL CTRL FLASH OFF FOG LAMP SWITCH FOG LAMPS RELAY (POSITION "A" IN RIGHT I/P POWER DISTRI- BUTION CENTER) FOG LPS FUSE GRN WIRE GRY WIRE HEAD HEAD LAMPS RELAY POSITION "J" HEAD OFF PARK HEADLAMP DIMMER SWITCH HEADLAMP SWITCH HI BEAM FEED FOG LPS CTRL HI INPUT LO INPUT HL CTRL HOT AT ALL TIMES I/P FUSE BLOCK ILLUM INSTRU- MENT CLUSTER HI BEAM INDI- CATOR LAMP CONTROL MODULE (LCM) (CENTER OF I/P) LCM/HDLP CIRCUIT BREAKER LEFT FOG LAMP LEFT HI BEAM HEADLAMP HI HI LEFT LOW BEAM HEADLAMP LO LEFT MAXI FUSE BLOCK (RIGHT REAR OF ENGINE COMPARTMENT) LO HI LO SENS HI SENS LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE NCA WIRE OFF PARK ON OFF ON INDICATOR ORG/ WIRE PARK LAMPS RELAY POSITION "K" PARK LSP/ INT/LPS FUSE PPL RED WIRE RIGHT FOG LAMP RIGHT HI-BEAM HEADLAMP RIGHT I/P POWER DISTRIBUTION CENTER RIGHT LOW BEAM HEADLAMP LO TAN WIRE TAN/WHT WIRE W/ ADAPTIVE LAMP MONITOR LT W/O ADAPTIVE LAMP MONITOR WHT WIRE YEL WIRE

ADAPTIVE LAMP MONITOR CONTROL MODULE (BEHIND I/P, RIGHT OF STEERING COLUMN) AL SENS INPUT ALARM INPUT GROUND FOG LPS CTRL HI BEAM FEED ALARM OUTPUT AMBIENT LIGHT SENSOR (LEFT SIDE TOP OF I/P) BATTERY BLK WIRE BLK/WHT WIRE BRN WIRE BULB TEST LOCK OFF DAYTIME RUNNING LAMPS RESISTOR (LEFT FRONT CORNER OF ENGINE COMPT.) DK GRN/WHT WIRE DRL CTRL EL CTRL BATTERY FOG LAMP SWITCH FOG LAMPS RELAY (POSITION "A" IN RIGHT POWER DISTRIBUTION CENTER) FOG LPS FUSE GRN WIRE GROUND GRY WIRE HEAD HEADLAMP SWITCH HEAD LAMPS RELAY POSITION "J" HEAD OFF PARK HEADLAMP DIMMER SWITCH HEADLAMP SWITCH HI INPUT LO INPUT HL CTRL IGNITION INPUT PNK WIRE HOT AT ALL TIMES HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK PARK LSP/ INT/LPS FUSE IGNITION SWITCH ILLUM INSTRU- MENT CLUSTER HI BEAM INDI- CATOR LAMP CONTROL MODULE (LCM) (CENTER OF I/P) LCM/HDLP CIRCUIT BREAKER LEFT FOG LAMP LEFT MAXI FUSE BLOCK (RIGHT REAR OF ENGINE COMPARTMENT) LO HI OFF LO SENS HI SENS LT (28 CM FROM ADAPTIVE LAMP MONITOR, CONTROL MODULE) LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MAX PPL OHMS MIN NCA WIRE OFF OFF PARK ON OFF ON INDICATOR ORG/ WIRE PARK INPUT PARK LAMPS RELAY POSITION "K" PARK/ NEUTRAL POSITION SWITCH (LEFT SIDE OF TRANS.) PNK WIRE PPL PPL DELAY INPUT ENABLE INPUT RED WIRE REMOTE FUNCTION ACTUATOR (RFA-B) MODULE (RIGHT I/P PDC) RIGHT FOG LAMP RIGHT HIGH BEAM HEADLAMP LEFT LOW BEAM HEADLAMP LEFT HIGH BEAM HEADLAMP LO HI HI RIGHT I/P POWER DISTRIBUTION CENTER RIGHT LOW BEAM HEADLAMP RUN WIRE SHIFT INTERLOCK SYSTEM SIG/BU/ LPS/BTSI/ COR FUSE TAN WIRE TAN/WHT WIRE W/ ADAPTIVE LAMP MONITOR W/O ADAPTIVE LAMP MONITOR LT WHT WIRE YEL WIRE YEL/BLK WIRE

AIR BAG IND AIRBAG/VATS ANTI-LOCK BRAKES SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM ANTI-THEFT SYSTEM ENGINE CONTROLS SYSTEM ANTILOCK BRAKE IND BLK WIRE BLK/WHT WIRE BRAKE IND BRN WIRE BRN/WHT WIRE CHECK OIL LEVEL IND CHIME CHIME CONTROL COMPUTER DATA LINES SYSTEM COOLANT TEMP GAUGE DISPLAY INPUT DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ENABLE PRNDL-P ENABLE PRNDL-C ENABLE PRNDL-B ENABLE PRNDL-A PWR ENGINE COOLANT HOT IND. ENGINE OIL PRESSURE SWITCH (LOWER RIGHT REAR OF ENGINE) FASTEN BELTS IND. FUEL GAUGE FUEL GAUGE SENDER FUEL TANK UNIT (0 OHMS: EMPTY 90 OHMS: FULL) GRY WIRE HEADLIGHTS SYSTEM HI-BEAM IND HOT AT ALL TIMES HOT IN OFF OR RUN HOT IN RUN, BULB TEST OR START HOT IN START I/P FUSE BLOCK (LEFT SIDE OF I/P) IGN IGNITION CONTROL MODULE (TOP FRONT OF ENGINE) ILLUMINATION LAMPS (3 BULBS) DIM LEVEL INSTRUMENT CLUSTER LEFT TURN IND LOW COOLANT IND LOW OIL PRES. INPUT LOW WASHER FLUID IND LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE MALFUNCTION IND. LAMP (SERVICE ENGINE SOON) MISC/RDO/ CLSTR NCA WIRE NEAR AIR CLEANER ASSEMBLY) OIL PRESSURE IND ORG/ WIRE PCM FUSE 8 PNK WIRE PPL PPL 7 8 RIGHT I/P POWER DISTRIBUTION CENTER RIGHT TURN IND SECURITY IND SOLID STATE SPEEDO- METER ODOMETER TACHO- METER TAN WIRE TAN/WHT WIRE TEST INPUT E/M INPUT TRACTION ACTIVE IND TRACTION OFF IND. VOLTS IND. TRANSIENT SUPPRESSION TRIP RESET INPUT TRIP SELECT INPUT WARNING SYSTEM WASHER FLUID LEVEL SWITCH (IN WASHER FLUID RESERVOIR) WHT WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLK/WHT WIRE BRAKE FLUID LEVEL SWITCH (MASTER CYLINDER RESERVOIR) BRN/WHT WIRE BULB TEST DK GRN/WHT WIRE GRY WIRE HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK IGNITION SWITCH JUNCTION CONNECTOR LEFT REAR DOOR SWITCH LOW COOLANT SENSOR (LOWER RIGHT REAR OF RADIATOR) LT BLU WIRE LT BLU/BLK WIRE NCA WIRE NON OBD II OFF LOCK PARK BRAKE SWITCH (TOP OF PARK BRAKE ASSEMBLY) PARK/ NEUTRAL POSITION SWITCH (LEFT SIDE OF TRANSAXLE) PNK WIRE POWERTRAIN CONTROL MODULE (PCM) (LEFT FRONT OF ENGINE COMPT) PPL PPL 7 8 PPL NORMAL PPL PPL RIGHT FRONT DOOR SWITCH RIGHT REAR DOOR SWITCH RUN WIRE TAN/WHT WIRE VEHICLE SPEED OUTPUT 4000 P/M OIL LEVEL IND OUTPUT VEHICLE SPEED SENSOR (LOWER RIGHT REAR OF ENG, NEAR OIL PRESSURE SENSOR) VSS INPUT WHT WIRE YEL WIRE YEL/BLK WIRE

1845 (OR 33) 80 (OR 653) ALL OTHERS BATTERY (B+) BLK WIRE BLK/ WHT WIRE BLK/WHT WIRE BLU/WHT WIRE BODY CONTROL MODULE (MALL) (BEHIND RIGHT SIDE OF I/P, ON MULTI-USE BRACKET) BRAKE IND BU- ICK BUICK W/ BUICK, PONT ONLY CHIME CHIME CONTROL OR BRAKE IND CHIME IN OR BRAKE WARNING IN CTSY/PWR MIR DK BLU WIRE DK BLU/WHT WIRE DK GRN/WHT WIRE DOOR OPEN IN DR LKS FUSE 1 ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS SYSTEM (BUICK: LAMP CONTROL MODULE; EX BUICK: HEADLAMP SWITCH) FASTEN BELTS IND CTRL FASTEN BELTS IND. GROUND HOT AT ALL TIMES HOT IN RUN OR START HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK IGNITION KEY WARNING SWITCH (INSIDE STEERING COLUMN ASSEMBLY) IGNITION POWER INFORMATION CENTER INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM KEY IN INPUT KEY IN OUTPUT KEY-IN IGNITION IN LAMPS ON IN LEFT FRONT DOOR LATCH SWITCH LEFT FRONT SEAT BELT SWITCH LEFT FRT DOOR OPEN IN LEFT REAR DOOR LATCH SWITCH LT BLU WIRE LT GRN (OR DK BLU/WHT) WIRE LT GRN OR WIRE LT GRN WIRE NCA WIRE OLDS OPEN DOOR INPUT OPTION ONLY ORG/ WIRE PNK POWER DISTRIBUTION SYSTEM WIRE PNK WIRE POWER DISTRIB- UTION SYSTEM POWERTRAIN CONTROL MODULE (PCM) (LEFT FRONT OF ENGINE COMPT) PPL RIGHT FRONT DOOR LATCH SWITCH RIGHT I/P POWER DISTRIBUTION CENTER RIGHT REAR DOOR LATCH SWITCH SEAT BELT SW IN SUPPLEMENTAL RESTRAINTS SYSTEM T/SIG/BU LPS/BTSI/LCM TAN WIRE TAN/WHT WIRE TURN FLASHER (BELOW LEFT SIDE OF I/P) TURN SIGNAL IN VSS IN VSS OUTPUT W/ REMOTE KEYLESS ENTRY W/O REMOTE KEYLESS ENTRY WHT WIRE YEL WIRE

380 30 PPL A/C PRESS SENS IN FUEL LEVEL MODULE IN A/C REFRIGERANT PRESSURE SENSOR (LOWER RIGHT FRONT OF ENGINE) ALTERNATOR IND CTRL TRANS SHIFT SOL 'B' BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE COOL TEMP INDIC CTRL TRANS SHIFT SOL 'A' MAP SENSOR IN CRUISE INHIBIT OUT CRUISE CONTROL SYSTEM DK BLU WIRE DK GRN WIRE EVAP PURGE VENT SOL LOW OIL LEVEL INDIC CTRL OIL LIFE OUT TO I/P FUEL INJ 4 CTRL FUEL INJ 5 CTRL FUEL INJ 6 CTRL FUEL INJECTORS FUEL TANK PRESS SENS FUEL TANK PRESSURE SENSOR (FUEL TANK) GEN FIELD 'F' TERMINAL KNOCK SENS #1 IN KNOCK SENS #2 IN LINEAR EGR POS SENS IN GEN FIELD 'L' TERMINAL GRY WIRE HEATED OXYGEN SENSOR #1 (REAR OF ENGINE, IN EXHAUST MANIFOLD) HEATED OXYGEN SENSOR #2 (IN EXHAUST PIPE, BEHIND CATALYST) HOT IN RUN, BULB TEST OR START IAT SENSOR IN ECT SENSOR IN TP SENSOR IN INJECTOR FUSE 7 INSTRUMENT CLUSTER SYSTEM KNOCK SENSOR 1 (LOWER FRONT OF ENGINE) KNOCK SENSOR 2 (RIGHT REAR OF ENGINE) LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE MANIFOLD ABSOLUTE PRESSURE SENSOR (TOP REAR OF ENGINE) NCA WIRE PCM GROUND PNK PNK 4 5 6 WIRE PNK WIRE PNK/BLK WIRE POWERTRAIN CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) PPL PPL/WHT WIRE RED WIRE RED/BLK WIRE RIGHT I/P POWER DISTRIBUTION CENTER SHIFT SELECT SW IN SHIFT SOLENOID STARTING/ CHARGING SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TCC ENABLE SOLENOID TCC PWM SOLENOID TRANS TEMP SENS IN TRANSAXLE TRANSMISSION FLUID TEMPERATURE SENSOR WHT WIRE YEL WIRE YEL/BLK WIRE