Pontiac Bonneville IX (1991-1999) blk Wiring diagrams

2-3 SHIFT SOL PRESSURE CONTROL SOL AUTO A/C-CRUISE AUTOMATIC TRANSAXLE AUTOMATIC TRANSAXLE FLUID PRESSURE MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSAXLE FLUID TEMPERATURE SENSOR AUTOMATIC TRANSAXLE INPUT SHAFT SPEED SENSOR BLK WIRE BLK/WHT WIRE BRAKE SWITCH ASSEMBLY (BEHIND LEFT SIDE OF DASH) BRN WIRE BRN/WHT WIRE BUICK/PONTIAC OLDSMOBILE CLG FAN COOLING FAN RELAYS CRUISE CONTROL SYSTEM DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE ENGINE COOLANT TEMPERATURE SENSOR (REAR OF ENGINE BELOW THERMOSTAT HOUSING) GRY WIRE HEATED OXYGEN SENSORS HOT AT ALL TIMES HOT IN RUN HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM LINK CONNECTOR) LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE MALFUNCTION INDICATOR LAMP MASS AIR FLOW METER MISC ENG FUSE 5 NCA WIRE NORM ORG/ WIRE PARTIAL PASSKEY DECODER MODULE PCM FUSE 8 PCM/VATS FUSE 4 PERFORM PNK EGR VALVE WIRE PNK PNK INSTRUMENT CLUSTER, TRANSMISSION DECODER MODULE WIRE PNK WIRE PPL RED WIRE RED/BLK WIRE RIGHT I/P POWER DISTRIBUTION CENTER RIGHT MAXI FUSE BLOCK SHIFT SELECT SWITCH TAN WIRE TCC PWM SOL 1-2 SHIFT SOL TCC REL TCC/ ANTI-LOCK SWITCH THROTTLE POSITION SENSOR TR-A TR-B TR-C VEHICLE SPEED SENSOR (RIGHT SIDE OF ENGINE COMPT ON TRANSAXLE) WHT WIRE YEL WIRE YEL/BLK WIRE

1-2 SHIFT SOL TCC PWM SOL AUTOMATIC TRANSAXLE BLK WIRE BLK/WHT WIRE BLU WIRE BRAKE SWITCH ASSEMBLY (BEHIND LEFT SIDE OF DASH) BRN WIRE BRN/WHT WIRE BUICK PNK PNK WIRE BUICK PONTIAC CHIME CLG FAN COMPUTER DATA LINES SYSTEM COOLING FAN RELAYS CRUISE CONTROL SYSTEM DK BLU WIRE EGR VALVE ENGINE COOLANT TEMPERATURE SENSOR (REAR OF ENGINE BELOW THERMOSTAT HOUSING) EXC BUICK PNK WIRE GRY WIRE HOT AT ALL TIMES HOT IN RUN HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK INSTRUMENT CLUSTER (OLDSMOBILE) INSTRUMENT CLUSTER OR INFORMATION CENTER LT GRN WIRE MALFUNCTION INDICATOR LAMP MASS AIR FLOW METER MISC ENG FUSE 5 OLDSMOBILE PASSKEY THEFT DETERRENT MODULE PCM FUSE 8 PCM/VATS FUSE 4 PNK PNK INSTRUMENT CLUSTER, TRANSMISSION DECODER MODULE WIRE PNK WIRE PPL PRNDL-D PRNDL-A PRNDL-C PRNDL-A RED WIRE RIGHT I/P POWER DISTRIBUTION CENTER RIGHT MAXIFUSE BLOCK SENSORS, EVAP VALVES TAN WIRE TAN/BLK WIRE TCC SOL 2-3 SHIFT SOL TCC/ ANTI-LOCK SWITCH TFT SENSOR THROTTLE POSITION SENSOR (THROTTLE BODY) UART DATA VEHICLE SPEED SENSOR (RIGHT SIDE OF ENGINE COMPT ON TRANSAXLE) WHT WIRE YEL WIRE YEL/BLK WIRE

BATTERY BLK WIRE BRN WIRE CHIME CONTROL DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH) GEN. TERM. F INPUT GEN. TERM. L OUTPUT GENERATOR GRY WIRE HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK I/P JUNCTION BLOCK (BEHIND RIGHT SIDE OF DASH) INSTRUMENT CLUSTER OLDS OTHERS PCM FUSE 8 PNK WIRE PONTIAC POWER DISTRIBUTION SYSTEM POWERTRAIN CONTROL MODULE (LEFT FRONT CORNER OF ENGINE COMPATRMENT) RED WIRE REMOTE INDICATOR BANK SERIAL DATA SERIAL DATA LINE STARTING CIRCUIT TAN WIRE VOLTS IND VOLTS INDICATOR CONTROL

BLK WIRE BRN WIRE DK BLU WIRE DK GRN WIRE DN UP DRIVER'S DOOR ECB ECB ECB EXPRESS DOWN WINDOW MODULE DN UP FROM LEFT FRONT DOOR GROMMET) FROM WINDOW MOTOR BREAKOUT) GRY WIRE HOT AT ALL TIMES HOT IN RUN, ACC OR WITH RAP ENERGIZED I/P FUSE BLOCK (LOWER LEFT SIDE OF I/P) LEFT FRONT WINDOW LEFT FRONT WINDOW MOTOR LEFT REAR WINDOW LOCK LT BLU WIRE LT GRN WIRE PONTIAC ONLY POWER WDO/ SUNROOF RELAY (POSITION H) POWER WINDOW MASTER SWITCH ASSEMBLY PPL PWR WDO/ SR CIRCUIT BREAKER RADIO RED WIRE RIGHT FRONT WINDOW RIGHT FRONT WINDOW MOTOR LEFT REAR WINDOW MOTOR RIGHT FRONT WINDOW SWITCH LEFT REAR WINDOW SWITCH UP DN RIGHT I/P POWER DISTRIBUTION CENTER RIGHT MAXIFUSE FUSE (RIGHT REAR OF ENGINE COMPT) RIGHT REAR WINDOW RIGHT REAR WINDOW MOTOR RIGHT REAR WINDOW SWITCH DN UP SOLID STATE TAN WIRE TO FRONT, REAR WINDOW SWITCHES (BUICK, OLDS ONLY) (SCHEMATIC 1 OF 1) (BODY HARN, TO FRONT, REAR WINDOW SWITCHES (PONTIAC ONLY) (SCHEMATIC 1 OF 1) WHT WIRE WINDOW LOCK-OUT SWITCH (BUICK, OLDS ONLY) UP YEL WIRE

11 12 13 14 15 GROUND 17 18 19 20 RR CHNL OUT (-) RR CHNL OUT (+) LR CHNL OUT (-) LR CHNL OUT (+) 7 8 9 10 11 12 13 14 15 AMPLIFIER ENABLE AMPLIFIER ENABLE ANTENNA AUDIO AMPLIFIER (UNDER CENTER OF DASH, NEAR BACK OF RADIO) BATTERY VOLTAGE BLK WIRE BRN WIRE COAXIAL CABLE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE GROUND GRY WIRE HOT AT ALL TIMES HOT IN RUN, ACC OR W/ RETAINED ACCESSORY POWER I/P FUSE BLOCK (BEHIND LEFT SIDE OF DASH, ON DASH PANEL SOUND INSULATOR) INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL INTERIOR LIGHTS SYSTEM 8 145 LEFT FRONT DOOR SPEAKER LEFT REAR SPEAKER (MIDRANGE) LEFT REAR SPEAKER (TWEETER) LF CHNL IN (+) LF CHNL OUT (+) LR CHNL IN (+) LR CHNL OUT (+) LT BLU WIRE LT GRN WIRE MIDRANGE MISC/ RDO/CLSTR NCA WIRE ORG/ WIRE POWER ANTENNA SYSTEM RADIO RF CHNL IN (+) RF CHNL OUT (+) RIGHT FRONT DOOR SPEAKER RIGHT REAR SPEAKER (MIDRANGE) RIGHT REAR SPEAKER (TWEETER) RR CHNL IN (+) RR CHNL OUT (+) STEERING COLUMN FUSE HOLDER SWITCH FUSE STEERING WHEEL CONTROL SWITCH STRG WHL CTLR SERIAL DATA E&C TAN WIRE TWEETER YEL WIRE

1 2 LF CHNL OUT (-) LF CHNL OUT (+) 11 12 13 14 15 16 17 GROUND 3 4 RF CHNL OUT (-) RF CHNL OUT (+) 6 SPEAKER SYSTEM ANTENNA BLK WIRE BRN WIRE COAXIAL CABLE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN RUN, ACC OR W/ RETAINED ACCESSORY POWER I/P FUSE BLOCK (BEHIND LEFT SIDE OF DASH, ON DASH PANEL SOUND INSULATOR) INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL INTERIOR LIGHTS SYSTEM 8 145 LEFT FRONT DOOR SPEAKER LEFT REAR SPEAKER LR CHNL OUT (+) LT BLU WIRE LT GRN WIRE MIDRANGE MISC/ RDO/CLSTR NCA WIRE ORG/ WIRE POWER ANTENNA SYSTEM RADIO RIGHT FRONT DOOR SPEAKER RIGHT REAR SPEAKER RR CHNL OUT (+) STEERING COLUMN FUSE HOLDER SWITCH FUSE STEERING WHEEL CONTROL SWITCH STRG WHL CTLR SERIAL DATA E&C TAN WIRE TWEETER YEL WIRE

1995 VFTC BLK WIRE CRUISE/SHIFT INTERLOCK/ BRAKE SWITCH DK GRN WIRE DK GRN/WHT WIRE HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK LT GRN WIRE NOT USED (BOTTOM OF STEERING COLUMN) OLDS W/CONSOLE PARK/ NEUTRAL POSITION SWITCH PNK WIRE PONTIAC W/CONSOLE SHIFT INTERLOCK SOLENOID (BOTTOM OF STEERING COLUMN) SHIFT INTERLOCK SOLENOID (ON CONSOLE GEAR SHIFTER) SIG/BU LPS/ BTSI/LCM FUSE 18 W/O CONSOLE WHT WIRE

ACCY BATTERY BLK WIRE BULB TEST CHARGING CIRCUIT HOLD- IN COIL I/P FUSE BLOCK (BEHIND LEFT SIDE OF DASH) AIRBAG/ VATS IGN SW FUSE IGNITION SWITCH INSTRUMENT CLUSTER SYSTEM (OLDS) PPL PPL LEFT MAXI FUSE BLOCK LOCK NCA WIRE OFF PARK/NEUTRAL POSITION (PNP) SWITCH (ON LEFT SIDE OF TRANSAXLE) PASS KEY THEFT DETERRENT MODULE (NEAR REAR OF GLOVE BOX) POWER DISTRIBUTION SYSTEM PPL PULL- IN COIL RED WIRE RIGHT HAND MAXI FUSE BLOCK RUN WIRE STARTER ENABLE STARTER ENABLE RELAY (BEHIND DASH, LEFT OF STEERING COLUMN) STARTER MOTOR STARTER SOLENOID YEL WIRE YEL/BLK WIRE

1 2 3 4 5 6 7 8 GROUND 128 100 110 132 GROUND OPEN CLOSE LIMIT SW BLK WIRE BLU WIRE BRN WIRE CIRCUIT BREAKER 1 GRN WIRE HOT IN RUN, W/ RAP ENERGIZED I/P FUSE BLOCK LIMIT SW MOTOR CTRL MOTOR CTRL IGNITION GROUND OPEN CLOSE ORG/ WIRE RED WIRE SUNROOF CONTROL MODULE (CENTER REAR OF SUNROOF) SUNROOF MOTOR ASSEMBLY, SUNROOF SWITCH WHT WIRE YEL WIRE

1 2 3 4 5 6 PASSENGER HIGH DRIVER HIGH DRIVER LOW PASSENGER LOW DATA LINE GROUND AIR BAG FUSE AIR BAG WARNING INDICATOR BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BEHIND RIGHT SIDE OF I/P) BRN WIRE DATA LINK CONNECTOR (RIGHT OF STEERING COLUMN) DK GRN WIRE DK GRN/WHT WIRE DRIVER INFLATOR MODULE (CENTER OF STEERING WHL) FRONT END DISCRIMINATING SENSOR (CENTER FRONT OF ENGINE COMPT) HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK INDICATOR LAMP SEAT BELT SIG SENSOR FEED IGN 1 8 9 10 11 12 INSTRUMENT CLUSTER KICK PANEL) NCA WIRE PASSENGER INFLATOR MODULE (RIGHT I/P) PCM FUSE PNK PNK WIRE PNK WIRE SEAT BELT SWITCH SENSING AND DIAGNOSTIC MODULE (BELOW RIGHT FRONT SEAT) SHORTING BAR SIR COIL ASSEMBLY SHORTING BAR TAN WIRE WHT WIRE WHT/BLK WIRE YEL WIRE