Buick Riviera VIII (1994-1999) ground Wiring diagrams

1995 VFTC 5 6 7 8 9 PPL 708 1616 PPL 733 1646 800 800 BRAKE CONTROL MODULE 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 CLOCK DRIVER DATA LINE DATA LINE DATA LINE DATA LINK CONNECTOR (LEFT SIDE OF I/P) DEFOG RLY CTRL DEFOG RLY CTRL VF INPUT A/C REQ GROUND DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE GROUND GRY WIRE GRY/BLK WIRE HEATER, 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) INTERIOR LIGTHS SYSTEM KDD KDD C/K PASS CTRL INPUT PASS CTRL GND LAMP FEED LEFT SOLAR SENSOR (TOP LEFT OF I/P) LT BLU WIRE LT BLU/BLK WIRE LT GRN/BLK WIRE NCA WIRE ORG/ WIRE PASS TEMP CTRL PASSENGER CLIMATE CONTROL ASSEMBLY PPL PPL 1878 1812 PPL BLOWER CTRL BLW SPEED INPUT GROUND PPL/WHT WIRE RADIO REAR DEFOGGER SYSTEM RED WIRE RIGHT REAR POWER DISTRIBUTION CENTER FUSE BLOCK 1 RIGHT SOLAR SENSOR (TOP RIGHT OF I/P) SENSOR GROUND SIGNAL DRIVER TAN WIRE VF DIM INPUT WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

1995 VFTC 4000 PULSES/MILE 75 15 CRUISE STATUS DATA LINE BLK WIRE BLU WIRE BRAKE INPUT BRAKE SW OUTPUT BRN WIRE CRUISE CONTROL MODULE (LEFT REAR OF ENGINE COMPT) CRUISE INDICATOR CRUISE INHIBIT CRUISE ON/OFF INPUT CRUISE STATUS CRUISE/SHIFT INTERLOCK BRAKE SWITCH (ON BRAKE PEDAL SUPPORT) 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 IGNITION INPUT INSTRUMENT CLUSTER 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 RESUME/ACCEL INPUT PPL BRAKE INPUT SET SW OFF SET/COAST INPUT SHIFT SOL FUSE SOLID STATE STEP MTR FUSE TAN WIRE TCC BRAKE SWITCH (ON BRAKE PEDAL SUPPORT) VEHICLE SPEED ENABLE VSS RETURN VSS SIGNAL WHT WIRE YEL WIRE

1995 VFTC 25 13 (OLDSMOBILE) (BUICK) ACTUATOR CTRL ACTUATOR CTRL IGNITION (RUN) BLK WIRE BRN WIRE BUICK ONLY DATA LINK CONNECTOR (DLC) (LEFT SIDE OF I/P) DK GRN/WHT WIRE GROUND GRY WIRE HOT IN RUN I/P FUSE BLOCK IGN 3 FUSE MAGNA STEER ACTUATOR (INSIDE STEERING GEAR) NCA WIRE VEHICLE SPEED IN VEHICLE SELECT 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

BATTERY BLK WIRE BRN WIRE BRN/WHT WIRE DIAGNOSTIC TEST DK BLU WIRE DK GRN WIRE DRIVER RECLINE-DOWN DRIVER RECLINE-UP ECB ENTIRE SEAT BACK INPUT ENTIRE SEAT FORWARD ENTIRE SEAT BACK ENTIRE SEAT FWD INPUT FORWARD/BACK CONTROL FORWARD/BACK MOTOR (BELOW LEFT FRONT SEAT) FORWARD/BACK POSITION SENSOR (BELOW LEFT FRONT SEAT) FRONT HEIGHT CONTROL FRONT HEIGHT DOWN INPUT FRONT HEIGHT FRONT HEIGHT DOWN FRONT HEIGHT MOTOR (BELOW LEFT FRONT SEAT) FRONT HEIGHT POSITION SENSOR (BELOW LEFT FRONT SEAT) FRONT HEIGHT UP INPUT FRT HEIGHT MTR POS INPUT FWD/BACK MTR POS INPUT GRN WIRE GROUND GRY WIRE HOT AT ALL TIMES PWR ST CIRCUIT BREAKER HOT IN RUN OR START HOT IN RUN OR START I/P FUSE BLOCK IGN 1 FUSE LEFT MIRROR DOWN INPUT PPL MEMORY 2 INPUT LEFT MIRROR RIGHT INPUT LEFT SEAT SWITCH LEFT-RIGHT POSITION INPUT LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE MEMORY 1 INPUT MEMORY SEAT DIAGNOSTIC CONNECTOR (UNDER L.F. SEAT) MEMORY SEAT/MEMORY MIRROR CONTROL MODULE (UNDER LEFT FRONT SEAT) MIRROR LEFT INPUT MIRROR UP INPUT NCA WIRE ORG/ WIRE ORG/BLK WIRE PARK INPUT PARK/NEUTRAL POSITION SWITCH (LEFT REAR OF ENGINE, LEFT SIDE OF TRANSAXLE) PNK IGNITION INPUT WIRE PNK WIRE POSITION SENSORS FEED POSITION SENSORS RETURN PPL PPL/WHT WIRE REAR HEIGHT CONTROL REAR HEIGHT DOWN REAR HEIGHT DOWN INPUT REAR HEIGHT MOTOR (BELOW LEFT FRONT SEAT) REAR HEIGHT POSITION SENSOR (BELOW LEFT FRONT SEAT) REAR HEIGHT UP REAR HEIGHT UP INPUT RECLINE CONTROL RECLINE DOWN RECLINE MOTOR (BELOW LEFT FRONT SEAT) RECLINE UP RED/WHT WIRE REVERSE INPUT RIGHT MIRROR DOWN INPUT RIGHT MIRROR RIGHT INPUT RIGHT REAR POWER DISTRIBUTION CENTER FUSE BLOCK 2 (UNDER LEFT REAR SEAT) RR HEIGHT MTR POS INPUT SET MEMORY INPUT TAN WIRE TMNSS FUSE UP-DOWN POSITION INPUT WHT WIRE YEL WIRE YEL/BLK WIRE

372 367 (OLDS) (OLDS) (OLDS) 8 (OR 1244) INTERIOR LIGHTS SYSTEM ANTENNA BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE COAXIAL CABLE COMPACT DISC PLAYER COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE FUSE GROUND GROUND GROUND GROUND GRY (OR BRN) WIRE GRY WIRE HOT AT ALL TIMES HOT IN RUN, ACC OR W/ RETAINED ACCESSORY POWER I/P FUSE BLOCK INFLATABLE RESTRAINT STEERING WHEEL COIL MODULE INTERIOR LIGHTS SYSTEM (BUICK) LEFT FRONT DOOR SPEAKER LEFT REAR SPEAKER LF SPKR FEED (+) LF SPKR FEED (-) RR SPKR FEED (-) LT BLU WIRE LT GRN WIRE MIDRANGE NCA WIRE OLDS ORG/ WIRE POWER ANTENNA SYSTEM PPL/WHT WIRE RADIO RADIO FUSE RIGHT FRONT DOOR SPEAKER RIGHT REAR JUNCTION BLOCK RIGHT REAR SPEAKER RR SPKR FEED (+) SERIAL DATA SERIAL DATA (UART) STEERING COLUMN FUSE HOLDER (1998, 99 ONLY) SWITCH FUSE STEERING WHEEL CONTROL SWITCH TAN WIRE TWEETER VF DIMMING STRG WHL CTLR YEL WIRE

16 39 PPL PNK TURN SIGNAL IN POWER (IGNITION) WIRE 33 1845 (BUICK ONLY) (OLDS ONLY) 528 (OR 49) RT DOOR SW IN 549 (OR 1785) 640 1540 POWER (BATTERY) POWER (BATTERY) BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE(MALL) (UNDER LEFT SIDE OF I/P) BUICK ONLY DK BLU WIRE DK BLU/WHT WIRE DK GRN/WHT WIRE DOOR OPEN INPUT DRIVER'S SEAT BELT SWITCH (SEAT BELT BUCKLE ASSY) EXTERIOR LIGHTS SYSTEM TURN SIGNAL IN TURN SIGNAL IN CHIME CTRL OUT FASTEN BELTS INDICATOR FUSE GROUND HOT AT ALL TIMES HOT IN RUN OR START I/P FUSE BLOCK IGN 1 FUSE IGNITION SWITCH (IGNITION KEY WARNING SWITCH) INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM INSTRUMENT CLUSTER SYSTEM PARK BRAKE IN INT LP KEY IN INPUT KEY IN OUTPUT LAMP CONTROL MODULE (UNDER LEFT SIDE OF I/P) LAMPS ON CHIME IN SEAT BELT IND OUT LEFT FRONT DOOR LATCH SWITCH (BUICK ONLY) LEFT FRONT DOOR LATCH SWITCH (OLDS ONLY) LEFT REAR DOOR LATCH SWITCH (OLDS ONLY) LT BLU WIRE LT FRT DOOR SW IN LT GRN WIRE NCA WIRE OLDS OLDS, BUICK ORG/ WIRE ORG/BLK WIRE PASSIVE RESTRAINTS SYSTEM PNK WIRE POWERTRAIN CONTROL MODULE (BEHIND RIGHT SIDE OF I/P) PPL PPL EXTERIOR LIGHTS SYSTEM PPL/WHT (OR LT BLU) WIRE PWR DR LK FUSE REMOTE FUNCTION ACTUATOR (RFA) MODULE (RIGHT FRONT OF REAR COMPT) RIGHT FRONT DOOR LATCH SWITCH (BUICK ONLY) RIGHT FRONT DOOR LATCH SWITCH (OLDS ONLY) RIGHT REAR DOOR LATCH SWITCH (OLDS) ONLY) SUPPLEMENTAL RESTRAINTS SYSTEM TAN/WHT WIRE TURN FLASHER TURN LP FUSE VSS IN SEAT BELT SW IN KEY-IN-IGNITION SW IN BRAKE WARN INDIC IN CHIME CTRL IN VSS OUT W/ MEMORY SEATS W/O MEMORY SEATS WHT WIRE YEL (OR DK BLU) WIRE YEL WIRE