Oldsmobile Ninety-Eight XI (1991-1996) dk grn/wht Wiring diagrams

1312 1315 HEADLAMPS SYSTEM (LOW BEAMS) 1995 VFTC ADAPTIVE LAMP MONITOR CONTROL MODULE (BEHIND I/P, RIGHT SIDE OF STEERING COLUMN) B/U LPS SENSE RR TN SIG SENSE CHMSL SENSE LR TN SIG SENSE RF MKR SENSE BACK-UP LAMPS CIRCUIT (BACK-UP LAMPS) BACK-UP LAMPS CIRCUIT (PARK/NEUTRAL POSITION SWITCH) 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 LAMPS CIRCUIT (BRAKE SWITCH) EXTERIOR LAMPS CIRCUIT (FRONT LAMPS) EXTERIOR LAMPS CIRCUIT (HEADLAMP SWITCH) EXTERIOR LAMPS CIRCUIT (HIGH MOUNT STOP LAMP) 1334 1253 EXTERIOR LAMPS CIRCUIT (REAR LAMPS) EXTERIOR LAMPS CIRCUIT (TURN/HAZARD SWITCH) GRY WIRE HEADLAMPS SYSTEM (HEADLAMP DIMMER SWITCH) HEADLAMPS 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 LF MKR SENSE LF TN SIG SENSE HI BEAM SENSE LO BEAM SENSE RF TN SIG SENSE TAILLIGHT SENSE REAR LPS SENSE LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT RR SIG INPUT BRAKE LPS INPUT RT RR SIG INPUT P/N SW INPUT ORG/ WIRE PARK LPS INPUT 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 WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLK/ WHT WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE CCR SWITCH (PART OF TCS SWITCH) (RIGHT SIDE OF KNEE BOLSTER) COMPUTER COMMAND RIDE (CCR) CONTROLLER (BELOW LEFT FRONT SEAT) DATA LINK CONNECTOR (BELOW LEFT I/P, NEXT TO I/P FUSE BLOCK) DIAGNOSTIC TEST IN DIAGNOSTIC TEST OUT DK BLU WIRE DK GRN/WHT WIRE FIRM FIRM INPUT FIRM RIDE INDICATOR G # N/A GROUND GROUND PPL GROUND GROUND PPL WOT INPUT GRY WIRE HOT IN RUN HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK IGN INPUT INSTRUMENT CLUSTER LATERAL ACCEL SW IN LATERAL ACCELERATION SWITCH LF MOTOR DRIVE LF POSITION IN LR MOTOR DRIVE LR POSITION IN LT BLU WIRE LT GRN WIRE NCA WIRE NORMAL NORMAL INPUT PNK WIRE PPL RED WIRE RED/BLK WIRE RF MOTOR DRIVE RF POSITION IN RR MOTOR DRIVE RR POSITION IN VEHICLE SPEED INPUT VEHICLE SPEED OUTPUT WHT/ BLK WIRE WHT/BLK WIRE WOT OUTPUT YEL WIRE

BLK/WHT WIRE BRN WIRE CHIME MODULE COMPUTER COMMAND RIDE(CCR) CONTROLLER CRUISE CONTROL SERVO (LEFT SIDE OF ENGINE, RIGHT OF WHEELHOUSE) CRUISE IND CRUISE RELEASE SW (ON BRAKE PEDAL SUPPORT) CRUISE SW DK BLU WIRE DK BLU/WHT WIRE DK GRN/WHT WIRE EIGHTY EIGHT& NINETY EIGHT GRY WIRE GRY/BLK (OR BLK) WIRE GRY/BLK WIRE HOT IN RUN HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK INSTRUMENT CLUSTER INSTRUMENT CLUSTER (W/ INDICATORS CLUSTER) INFORMATION CENTER (W/ GAGES CLUSTER) LT BLU/BLK WIRE LT GRN WIRE MULTI/FUNCTION LEVER (TOP LEFT SIDE OF STEERING COLUMN) NCA WIRE OFF ON R/A SW OFF PARK AVENUE, LESABRE PNK WIRE POWERTRAIN CONTROL MODULE (PCM) PPL RELAY CENTER SERVO POSITION SENSOR SET/ COAST TAN WIRE TAN/WHT WIRE TCC/ANTI/LOCK BRAKE SW (ON BRAKE PEDAL SUPPORT) THROTTLE POSITION SENSOR VACUUM VALVE VEHICLE SPEED SENSOR VENT VALVE WHT WIRE YEL WIRE

DK GRN/WHT WIRE FUSE 5 15 AMP HOT IN RUN, BULB TEST OR START MULTI- FUNCTION CHIME MODULE PNK WIRE POWERTRAIN CONTROL MODULE RED WIRE RELAY CENTER TFE STEERING SOLENOID TFE STEERING SOLENOID CONTROL VEHICLE SPEED INPUT VEHICLE SPEED OUTPUT 4000 PULSES PER MILE VEHICLE SPEED SENSOR

1995 VFTC ADAPTIVE LAMP MONITOR CONTROL MODULE (BEHIND I/P, RIGHT SIDE OF STEERING COLUMN) ANTI-LOCK BRAKE SYSTEM BLK WIRE BRN WIRE BRN/WHT WIRE CENTER HIGH MOUNTED STOP LAMP CRUISE/SHIFT INTERLOCK BRAKE SWITCH (ON BRAKE PEDAL SUPPORT) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE HAZARD FLASHER (BEHIND I/P, RIGHT OF STEERING COLUMN SUPPORT) HAZARD SWITCH HEAD HEAD PARK LAMP SWITCH HOT AT ALL TIMES HOT IN RUN,BULB TEST OR START I/P FUSE BLOCK INSTRUMENT CLUSTER LAMP LAMP CONTROL MODULE (CENTER OF I/P) LEFT CORNERING LAMP LEFT FRONT PARK/ TURN LAMP LEFT FRONT SIDE MARKER LAMP LEFT TURN INDICATOR LEFT TURN SWITCH LICENSE LICENSE LAMP (EIGHTY EIGHT) LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE OFF PARK ORG/ WIRE PARK LAMP RELAY (IN RELAY CENTER) PNK PNK PNK LEFT REAR SIDE MARKER LAMP RIGHT REAR SIDE MARKER LAMP WIRE PNK WIRE PPL RIGHT CORNERING LAMP RIGHT FRONT PARK/ TURN LAMP RIGHT FRONT SIDE MARKER LAMP RIGHT TURN INDICATOR RIGHT TURN SWITCH TAIL LAMP TAIL/ STOP/ TURN LAMP TAN WIRE TAN/WHT WIRE TURN FLASHER (ATTACHED TO SOUND INSULATOR) TURN/HAZARD SWITCH ASSEMBLY W/ TWILIGHT SENTINEL/ DAYIME RUNNING LIGHTS W/ TWILIGHT SENTINEL/ DAYTIME RUNNING LIGHTS ONLY W/O TWILIGHT SENTINEL/ DAYIME RUNNING LIGHTS WHT WIRE YEL WIRE YEL/BLK WIRE

"AMP" INDICATOR ANTI-LOCK DIODE ANTI/LOCK INDICATOR ANTILOCK BRAKE SYSTEM BAT IGN BLK WIRE BLK/WHT WIRE BRAKE FLUID LEVEL SWITCH (CLOSED W/ LOW FLUID LEVEL) BRAKE INDICATOR BRAKE WARNING INPUT BRN WIRE BRN/WHT WIRE BULB TEST CCR SWITCH (LOWER LEFT SIDE OF I/P) (PART OF TCS SWITCH) FIRM CHECK OIL INDICATOR COMPUTER COMMAND RIDE CONTROLLER (BELOW LEFT FRONT SEAT) DIAGNOSTIC ENERGY RESERVE MODULE (BEHIND CENTER OF I/P) GEN OUT DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ELECTRONIC BRAKE/TRACTION CONTROL MODULE ENGINE COOLANT TEMP. GAUGE ENGINE COOLANT TEMPERATURE SENDER ENGINE OIL PRESSURE INPUT ENGINE RUNNING INPUT FASTEN BELTS INDICATOR FIRM INPUT FIRM RIDE INDICATOR FUEL GAUGE FUEL GAUGE SENDER (TOP OF FUEL TANK) (FULL-90 ) (EMPTY-0 ) FUEL LEVEL INPUT FUSE 8 GEN IN GENERATOR (RIGHT SIDE OF ENGINE) GRY WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT IN RUN HOT IN RUN I/P FUSE BLOCK HOT IN RUN, BULB TEST OR START HOT INDI- CATOR I/P FUSE BLOCK IGNITION SWITCH ILLUM- INATION (5 BULBS) INDICATOR INDICATOR CONTROL INDICATOR CONTROL COOLANT TEMP INPUT INDICATOR CONTROL INDICATOR CONTROL INFLATABLE RESTRAINT INDICATOR INSTRUMENT CLUSTER LEFT TURN INDICATOR HI BEAM INDICATOR RIGHT TURN INDICATOR LOCK LOW COOLANT INDICATOR LOW COOLANT LEVEL SENSOR (FRONT OF ENGINE COMPT, RIGHT REAR OF RADIATOR) LOW FUEL INDICATOR LOW OIL LEVEL SENSOR (LOWER LEFT FRONT OF ENGINE) LOW WASH FLUID INDICATOR LT BLU WIRE LT GRN WIRE MALFUNCTION INDICATOR MULTI-FUNCTION CHIME CONTROL MODULE (BEHIND CENTER OF I/P) MULTI-FUNCTION CHIME CONTROL MODULE (BEHIND RIGHT SIDE OF I/P) MULTI-FUNCTION CHIME MODULE (BEHIND CENTER OF I/P) NCA WIRE NORMAL NORMAL INPUT OFF OIL LEVEL MODULE OIL PRESSURE OIL PRESSURE SWITCH (LOWER RIGHT REAR OF ENGINE) (OPENS ABOVE ORG/ WIRE PARK BRAKE SWITCH PASS-KEY II DECODER MODULE INDICATOR CONTROL PNK WIRE POWERTRAIN CONTROL MODULE (RIGHT SIDE OF I/P) POWERTRAIN CONTROL MODULE (RIGHT SIDE OF I/P) INDICATOR CONTROL PPL PPL PPL RED WIRE RED/WHT WIRE RELAY CENTER RUN WIRE SECURITY INDICATOR SIGNAL INPUT SIGNAL INPUT GND SIGNAL OUTPUT SIGNAL OUTPUT POWER SPEEDOMETER ODOMETERS SOLID STATE TAN WIRE TAN/WHT WIRE TRACTION ENGAGED INDICATOR TRACTION OFF INDICATOR VEHICLE SPEED OUTPUT WHT WIRE YEL WIRE YEL/BLK WIRE

35 451 551 451 551 424 INSTRUMENT CLUSTER 473 335 COOLANT FAN RELAYS 800 800 COMPUTER DATA LINES AIR CONDITIONING B/H CONN B/H CONN PPL BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE BUICK ONLY 418 25 639 435 25 401 400 225 BUICK ONLY AIR CONDITIONING OIL LIFE MONITOR RESET SWITCH CCR BRAKE/THROTTLE OUT COMPUTER COMMAND RIDE CONTROLLER CRUISE CONTROL DATA LINK CONNECTOR DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ELECTRONIC BRAKE AND TRACTION CONTROL MODULE FUEL PUMP FUEL TANK UNIT FUEL PUMP PRIME CONNECTOR (FRONT RIGHT OF ENGINE COMPT) FUEL PUMP RELAY CTRL FUSE 5 GENERATOR GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES RIGHT UNDERHOOD FUSE BLOCK FUSE 4 HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK FUSE INSTRUMENT CLUSTER INSTRUMENT CLUSTER (CHANGE OIL LAMP) INSTRUMENT CLUSTER (VOLTS INDICATOR) INSTRUMENT CLUSTER COMPUTER COMMAND RIDE CONTROLLER (BELOW LEFT FRONT SEAT) LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE MALFUNCTION (EXCEPT PARK AVENUE) INDICATOR INFORMATION CENTER (PARK AVENUE) MASS AIR FLOW (MAF) SENSOR (FRONT OF AIR INTAKE SYSTEM) MULTI- FUNCTION CHIME MODULE OIL PRES SW (IND CLSTR), OIL PRES SENDER/SW ORG/BLK WIRE PASS- KEY II DECODER MODULE (RIGHT SIDE OF I/P) TM PNK IGN WIRE PNK WIRE PNK/BLK WIRE PPL PPL/WHT WIRE RED WIRE RED/BLK WIRE RELAY CENTER FUSE 6 RELAY CENTER FUSE 8 TAN WIRE TAN/BLK WIRE TAN/WHT WIRE VEHICLE SPEED SENSOR (VSS) (LOWER RIGHT REAR OF ENGINE) WHT WIRE YEL WIRE YEL/BLK WIRE

B/H CONN BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE BUFFER/ AMPLIFIER BYPASS SWITCH CAMSHAFT POSITION SENSOR (LOWER SIDE OF ENGINE, ABOVE LOWER PULLEY) COILS CRANKSHAFT SENSOR (LOWER RIGHT SIDE OF ENGINE, AHEAD OF LOWER PULLEY) CRUISE CONTROL DK BLU WIRE DK BLU/WHT WIRE DK GRN/WHT WIRE ELECTRONIC IGNITION (EI) MODULE (TOP RIGHT FRONT OF ENGINE) GRY WIRE GRY/RED WIRE HALL EFFECT SENSOR + HALL EFFECT SENSOR + HEATED OXYGEN SENSOR (LOWER REAR OF ENGINE, ON EXHAUST MANIFOLD) HOT IN RUN, BULB TEST OR START HOT IN RUN, BULB TEST OR START RELAY CENTER FUSE 5 IAT SENSOR IN IGNITION KNOCK SENSOR (LOWER RIGHT REAR OF ENGINE, LEFT OF OIL FILTER) LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE PNK PNK B/H CONN WIRE PNK WIRE PNK/BLK WIRE PPL PPL TCC BRAKE IN SERVO POS SENSOR IN PPL/WHT WIRE RED/BLK WIRE RELAY CENTER FUSE 6 SENSOR FEED SENSOR GROUND SHIFT A SOLENOID CTRL SHIFT B SOLENOID CTRL TCC SOLENOID CTRL SPARK PLUGS SWS/ AMPLIFIER TACH TACHOMETER (INSTRUMENT CLUSTER) TAN WIRE TAN/BLK WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

35 451 551 451 551 424 INSTRUMENT CLUSTER 473 335 COOLANT FAN RELAYS 800 800 COMPUTER DATA LINES AIR CONDITIONING B/H CONN B/H CONN PPL BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE BUICK ONLY 418 25 639 435 25 401 400 225 BUICK ONLY AIR CONDITIONING OIL LIFE MONITOR RESET SWITCH CCR BRAKE/THROTTLE OUT COMPUTER COMMAND RIDE CONTROLLER CRUISE CONTROL DATA LINK CONNECTOR DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ELECTRONIC BRAKE AND TRACTION CONTROL MODULE FUEL PUMP FUEL TANK UNIT FUEL PUMP PRIME CONNECTOR (FRONT RIGHT OF ENGINE COMPT) FUEL PUMP RELAY CTRL FUSE 5 GENERATOR GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES RIGHT UNDERHOOD FUSE BLOCK FUSE 4 HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK FUSE INSTRUMENT CLUSTER INSTRUMENT CLUSTER (CHANGE OIL LAMP) INSTRUMENT CLUSTER (VOLTS INDICATOR) INSTRUMENT CLUSTER COMPUTER COMMAND RIDE CONTROLLER (BELOW LEFT FRONT SEAT) LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE MALFUNCTION (EXCEPT PARK AVENUE) INDICATOR INFORMATION CENTER (PARK AVENUE) MASS AIR FLOW (MAF) SENSOR (FRONT OF AIR INTAKE SYSTEM) MULTI- FUNCTION CHIME MODULE OIL PRES SW (IND CLSTR), OIL PRES SENDER/SW ORG/BLK WIRE PASS- KEY II DECODER MODULE (RIGHT SIDE OF I/P) TM PNK IGN WIRE PNK WIRE PNK/BLK WIRE PPL PPL/WHT WIRE RED WIRE RED/BLK WIRE RELAY CENTER FUSE 6 RELAY CENTER FUSE 8 TAN WIRE TAN/BLK WIRE TAN/WHT WIRE VEHICLE SPEED SENSOR (VSS) (LOWER RIGHT REAR OF ENGINE) WHT WIRE YEL WIRE YEL/BLK WIRE

B/H CONN BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE BUFFER/ AMPLIFIER BYPASS SWITCH CAMSHAFT POSITION SENSOR (LOWER SIDE OF ENGINE, ABOVE LOWER PULLEY) COILS CRANKSHAFT SENSOR (LOWER RIGHT SIDE OF ENGINE, AHEAD OF LOWER PULLEY) CRUISE CONTROL DK BLU WIRE DK BLU/WHT WIRE DK GRN/WHT WIRE ELECTRONIC IGNITION (EI) MODULE (TOP RIGHT FRONT OF ENGINE) GRY WIRE GRY/RED WIRE HALL EFFECT SENSOR + HALL EFFECT SENSOR + HEATED OXYGEN SENSOR (LOWER REAR OF ENGINE, ON EXHAUST MANIFOLD) HOT IN RUN, BULB TEST OR START HOT IN RUN, BULB TEST OR START RELAY CENTER FUSE 5 IAT SENSOR IN IGNITION KNOCK SENSOR (LOWER RIGHT REAR OF ENGINE, LEFT OF OIL FILTER) LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE PNK PNK B/H CONN WIRE PNK WIRE PNK/BLK WIRE PPL PPL TCC BRAKE IN SERVO POS SENSOR IN PPL/WHT WIRE RED/BLK WIRE RELAY CENTER FUSE 6 SENSOR FEED SENSOR GROUND SHIFT A SOLENOID CTRL SHIFT B SOLENOID CTRL TCC SOLENOID CTRL SPARK PLUGS SWS/ AMPLIFIER TACH TACHOMETER (INSTRUMENT CLUSTER) TAN WIRE TAN/BLK WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE