Buick Roadmaster VIII (1991-1996) gry Wiring diagrams

3-2 CTRL SOLENOID A/C REFRIG. PRESSURE SENSOR BATTERY FEED CONN B BATTERY FEED PPL SENSOR GND BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/WHT WIRE CASE GND CRUISE CONTROL RELEASE SWITCH DATA LINK CONNECTOR DK BLU WIRE ECTS IN PNK TRANS RANGE A SIG WIRE ELECTRONIC CONTROLLED TRANSMISSION ENGINE COOLANT TEMP SENSOR (FRONT OF ENGINE COMPT, NEXT TO THERMOSTAT HOUSING) FORCE MOTOR LO FORCE MTR CTRL-HI FORCE MTR CTRL-LO GRY WIRE HOT AT ALL TIMES HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK F/P FUSE CHIME FUSE #2 #13 I/P INDC FUSE #11 IAT SENSOR INST CLUSTER LT BLU/WHT WIRE LT GRN WIRE MALFUNCTION INDICATOR LAMP MAP SENSOR MIL CTRL MODE SW A MODE SW B MODE SW C ORG/ WIRE ORG/BLK WIRE OUT/FIELD SERV ENBL PARK/NEUTRAL POSITION SWITCH PARTIAL PCM GND PCM GND CONN C PCM GND PPL VSS GND PCM IGN FEED PNK (BUICK) (CHEVY) WIRE PNK IGN FEED WIRE PNK WIRE PNP SW SIG PPL PPL BRAKE SW SIG PRESSURE SW MANIFOLD RED WIRE RED/BLK WIRE SENSOR GND SERIAL DATA CONN D SHIFT A SOLENOID SHIFT B SOLENOID SHIFT SOL A SHIFT SOL B TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TCC ENABLE SOLENOID TCC ENBL SOL CTRL TCC TEMP SW IN TPS IN TRANS 3-2 CTRL SOL TRANS FLUID TEMP SENSOR TRANS FLUID TEMP SIG TRANS FUSE TRANS RANGE B SIG TRANS RANGE C SIG UNDERHOOD ELECTRICAL CENTER VEHICLE SPEED SENSOR (LEFT REAR OF TRANSMISSION) VSS SIGNAL CONN A WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE DK BLU WIRE DK GRN WIRE END OF SWEEP INPUT GRY WIRE HI MIST HI MIST LO OFF PULSE PULSE HOT IN ACCY OR RUN I/P FUSE BLOCK LO HI MECHANICAL ARM MIST NCA WIRE OFF OFF PULSE PARK RELAY PNK WIRE PPL RED WIRE SOLID STATE TIMER RELAY WASHER SWITCH WINDSHIELD WASHER PUMP (ON WASHER FLUID RESERVOIR) WINDSHIELD WIPER MOTOR WIPER FUSE #10 WIPER SWITCH WIPER/ WASHER SWITCH YEL WIRE

BLK WIRE BLK/WHT WIRE BRN WIRE DEFLATE DEFLATE RELAY DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DRIVER SEAT DRIVER SEAT BACK LUMBAR SUPPORT SWITCHES DRIVER SEAT LUMBAR DRIVER SEAT PNEUMATIC CONTROL MANIFOLD (BELOW LEFT FRONT SEAT) GRY WIRE HOT AT ALL TIMES I/P FUSE BLOCK INFLATE INFLATE RELAY LOWER INFLATE DEFLATE LOWER LUMBAR BLADDER LOWER LUMBAR BLADER LOWER LUMBAR SOLENOID VALVE MIDDLE DEFLATE MIDDLE LUMBAR BLADDER MIDDLE LUMBAR BLADER MIDDLE LUMBAR SOLENOID VALVE ORG/ WIRE ORG/BLK WIRE PASSENGER SEAT PASSENGER SEAT BACK LUMBAR SUPPORT SWITCHES PASSENGER SEAT LUMBAR IN-LINE PASSENGER SEAT PNEUMATIC CONTROL MANIFOLD (BELOW RIGHT FRONT SEAT) POWER SEAT PNEUMATIC CONTROL MODULE (BELOW RIGHT FRONT SEAT) PPL PRESSURE VACUUM PUMP ASSEMBLY (BELOW RIGHT FRONT SEAT) PUMP CUTOFF RELAY (SOLID PWR ST CIRCUIT BREAKER SENSOR SWITCH STATE UPPER UPPER DEFLATE UPPER LUMBAR BLADDER UPPER LUMBAR BLADER UPPER LUMBAR SOLENOID VALVE WHT WIRE

BLK WIRE CTSY PWR LOCK FUSE 35 DOOR LOCK RELAY ASSEMBLY (BEHIND LEFT KICKPAD) FUSE BLOCK GRY WIRE HOT AT ALL TIMES LEFT DOOR LOCK SWITCH LEFT REAR DOOR LOCK MOTOR LOCK LOCK RELAY LT BLU WIRE ORG/ WIRE PWR ST CIRCUIT BREAKER 1 RIGHT DOOR LOCK SWITCH RIGHT FRONT DOOR LOCK MOTOR RIGHT REAR DOOR LOCK MOTOR TAIL- GATE LOCK MOTOR LEFT FRONT DOOR LOCK MOTOR TAN WIRE UNLOCK UNLOCK LOCK UNLOCK RELAY WAGON ONLY WHT WIRE

ACTUATOR CONTROL BACKUP LAMP AND TRANSMISSION POSITION SENSOR SWITCH BATTERY BLK WIRE BLK/WHT WIRE BRAKE SIGNAL CHIME CONTROL CHIME FUSE CONVENIENCE CENTER (LEFT SIDE OF I/P, ABOVE FUSE BLOCK) CTSY PWR LOCK FUSE DK BLU WIRE DOME AND COURTESY LAMP RELAY DOOR LOCK OUTPUT DOOR LOCK RELAY EXCEPT WAGON FUSE BLOCK GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES PWR ST CIRCUIT BREAKER HOT IN RUN IGNITION LEFT FRONT DOOR LOCK ACTUATOR LEFT FRONT DOOR LOCK SWITCH LEFT REAR DOOR LOCK ACTUATOR LOCK LOCK RELAY LOCK UNLOCK LT BLU WIRE LT GRN WIRE ORG/ WIRE PARK SIGNAL UNLOCK OUTPUT/ INPUT PNK WIRE PNK/BLK WIRE PROGRAM CONNECTOR PROGRAM INPUT REAR COMPARTMENT LID RELAY CONTROL RELAY CONTROL RIGHT FRONT DOOR LOCK ACTUATOR RIGHT FRONT DOOR LOCK SWITCH RIGHT REAR DOOR LOCK ACTUATOR RR REL FUSE STOP/HZD FUSE STOPLAMP SWITCH T/SIG FUSE TAILGATE LOCK ACTUATOR TAN WIRE TRUNK,TAILGATE RELEASE SYSTEM UNLOCK UNLOCK RELAY WAGON ONLY WARNING SYSTEM WHT WIRE

BLK WIRE DOOR LOCK RELAY ASSEMBLY (BEHIND LEFT KICKPAD) FUSE BLOCK GRY WIRE HOT AT ALL TIMES LOCK LT BLU WIRE ORG/ WIRE PWR ST CIRCUIT BREAKER 1 REAR GLASS RELEASE/TAILGATE LOCK SWITCH RR REL FUSE 29 TAILGATE LOCK MOTOR TAILGATE RELEASE SYSTEM TAN WIRE UNLOCK UNLOCK RELAY LOCK RELAY WHT WIRE

BLK WIRE BRN WIRE C 1994 VFTC DK BLU WIRE DK GRN WIRE DOWN INPUT IGN DOWN MOT DRIVE (DRIVER'S DOOR) GRY WIRE HOT IN RUN I/P FUSE BLOCK LEFT FRONT SIDE WINDOW REGULATOR MOTOR LEFT REAR SIDE WINDOW REGULATOR MOTOR LEFT REAR SIDE WINDOW SWITCH DN LT BLU WIRE LT GRN WIRE MASTER SIDE WINDOW SWITCH DN POWER WINDOW CONTROL MODULE UP SENSE PPL PWR WDO CIRCUIT BREAKER RIGHT FRONT SIDE WINDOW REGULATOR MOTOR RIGHT FRONT SIDE WINDOW SWITCH RIGHT REAR SIDE WINDOW REGULATOR MOTOR RIGHT REAR SIDE WINDOW SWITCH DN SIDE WINDOW LOCKOUT SWITCH TAN WIRE

AIR CONDITIONING SYSTEM ANTENNA ANTENNA INPUT BATTERY POWER BLK/WHT WIRE BRN WIRE COAXIAL CABLE DIM SIGNAL DK BLU WIRE DK GRN WIRE GROUND GRY WIRE HOT AT ALL TIMES HOT IN ACCY OR RUN I/P FUSE BLOCK (BEHIND LEFT SIDE OF DASH) IGNITION POWER LEFT FRONT SPEAKER (WOOFER) LEFT FRONT SPEAKER (TWEETER) LEFT REAR SPEAKER LT BLU WIRE LT FRT SPKR LT GRN WIRE LT REAR SPKR ON OUTPUT ORG/ WIRE PANEL LIGHT POWER ANTENNA SYSTEM PPL/WHT WIRE RADIO RADIO FUSE RIGHT FRONT SPEAKER (TWEETER) RIGHT FRONT SPEAKER (WOOFER) RIGHT REAR SPEAKER RT FRT SPKR RT REAR SPKR TAN WIRE VF-PWM SIGNAL YEL WIRE

8.45 AIR BAG FUSE AIR BAG IND BLK WIRE BLK/WHT WIRE BRN WIRE CHEVROLET BUICK COMPUTER DATA LINES COMVENIENCE CENTER (BEHIND LEFT I/P, LEFT OF STEERING COLUMN) CRANK FUSE CRANK INPUT DK GRN WIRE DK GRN/WHT WIRE DRIVER INFLATOR MODULE (CENTER OF STEERING WHEEL) DRIVER SEAT BELT IN DRIVER SIDE "HIGH" DRIVER SIDE "LOW" FRONT END SHEET METAL SENSOR (BELOW HOOD LATCH MECHANISM) GROUND GRY WIRE HOT IN HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK I/P INDIC FUSE IGN 1 INSTRUMENT CLUSTER NCA WIRE PASSENGER INFLATOR MODULE (RIGHT SIDE OF I/P, ABOVE I/P COMPT) PASSENGER SIDE "HIGH" PASSENGER SIDE "LOW" PNK WIRE PPL REDUNDANT IND GROUND REDUNDANT IND IGN 1 REFERENCE VOLTAGE SEAT BELT SW- SENSOR SIGNAL SERIAL DATA LINE SHORTING BAR SIR COIL ASSEMBLY (TOP OF STEERING COLUMN) SIR IND TAN WIRE WARNING ALARM SEAT BELT INPUT WHT WIRE WHT/BLK WIRE YEL WIRE

AUTO HEADLAMP CONTROL MODULE (RIGHT KICK PANEL) BLK WIRE BLK/WHT WIRE BLT SW CHEVY BUICK CHIME FUSE CLUS CHI FUSE DK BLU WIRE DK BLU/WHT WIRE DK GRN/WHT WIRE DR SW PNK IGN WIRE FUSE BLOCK- I/P GRY WIRE HEADLAMP SWITCH HOT AT ALL TIMES HOT IN RUN HOT IN RUN, BULB TEST OR START IGN KEY IGNITION KEY ALARM SWITCH ILL ENT IND CTRL INTERIOR LIGHTS SYSTEM CHEVY LEFT FRONT DOOR JAMB SWITCH LEFT REAR DOOR JAMB SWITCH LPS ON SIG LT GRN WIRE NCA WIRE NON-SEO ONLY ORG/ WIRE PANEL LAMPS DIMMING MODULE PNK WIRE POWERTRAIN CONTROL MODULE PPL REMOTE KEYLESS ENTRY SYSTEM RIGHT FRONT DOOR JAMB SWITCH RIGHT REAR DOOR JAMB SWITCH SAFETY BELT SWITCH SUPPLEMENTAL RESTRAINT SYSTEM T/SIG FUSE TAN WIRE TURN SIGNAL FLASHER (IN CONVENIENCE CENTER) TURN/ HAZARD SWITCH VEH SPD PPL TRN SIG ON W/O TWILIGHT SENTINEL W/TWILIGHT SENTINEL WARNING ALARM (IN CONVENIENCE CENTER, WHT WIRE YEL WIRE