Buick Riviera VIII (1994-1999) tan Wiring diagrams

1 2 (3.8L L67 SUPERCHARGED) (3.8L L36 NON-SUPERCHARGED) 2-3 SHIFT SOL PRESSURE CONTROL SOL APPROX 13 CM FROM 10-PIN CONN AT RIGHT REAR CORNER OF PASSENGER COMPT) 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 BRN WIRE BRN/WHT WIRE CLNG FAN FUSE COOLING FAN RELAYS CRUISE CONTROL SYSTEM DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE ENGINE CONTROLS SYSTEM GRY WIRE HOT AT ALL TIMES HOT IN RUN HOT IN RUN OR START I/P FUSE BLOCK IGN 1 FUSE INSTRUMENT CLUSTER LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE MALFUNCTION INDICATOR LAMP MASS AIR FLOW SENSOR ORG/ WIRE OXY SEN FUSE MAF FUSE PARK/ NEUTRAL POSITION SWITCH (ON TRANSAXLE) PASSKEY DECODER MODULE PASSKEY DECODER MODULE, INSTRUMENT CLUSTER PCM FUSE PCM/VATS FUSE PNK APPROX 3 CM FROM PCM CONN) WIRE PNK PNK PPL WIRE PNK WIRE PNK/BLK WIRE POWERTRAIN CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) PPL PPL PPL REAR MAXIFUSE BLOCK 2 RED WIRE RED/BLK WIRE TAN WIRE TCC PWM SOL 1-2 SHIFT SOL TCC RELEASE TCC/ BRAKE SWITCH THROTTLE POSITION SENSOR TR SW IN-A TR SW IN-P VEHICLE SPEED SENSOR (LOWER RIGHT REAR OF ENGINE COMPT, ON TRANSAXLE) WHT WIRE YEL WIRE YEL/BLK WIRE

1 2 (3.8L L67 SUPERCHARGED) (3.8L L36 NON-SUPERCHARGED) 2-3 SHIFT SOL PRESSURE CONTROL SOL APPROX 13 CM FROM 10-PIN CONN AT RIGHT REAR CORNER OF PASSENGER COMPT) 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 BRN WIRE BRN/WHT WIRE CLNG FAN FUSE COOLING FAN RELAYS CRUISE CONTROL SYSTEM DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE ENGINE CONTROLS SYSTEM GRY WIRE HOT AT ALL TIMES HOT IN RUN HOT IN RUN OR START I/P FUSE BLOCK IGN 1 FUSE INSTRUMENT CLUSTER LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE MALFUNCTION INDICATOR LAMP MASS AIR FLOW SENSOR ORG/ WIRE OXY SEN FUSE MAF FUSE PARK/ NEUTRAL POSITION SWITCH (ON TRANSAXLE) PASSKEY DECODER MODULE PASSKEY DECODER MODULE, INSTRUMENT CLUSTER PCM FUSE PCM/VATS FUSE PNK APPROX 3 CM FROM PCM CONN) WIRE PNK PNK PPL WIRE PNK WIRE PNK/BLK WIRE POWERTRAIN CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) PPL PPL PPL REAR MAXIFUSE BLOCK 2 RED WIRE RED/BLK WIRE TAN WIRE TCC PWM SOL 1-2 SHIFT SOL TCC RELEASE TCC/ BRAKE SWITCH THROTTLE POSITION SENSOR TR SW IN-A TR SW IN-P VEHICLE SPEED SENSOR (LOWER RIGHT REAR OF ENGINE COMPT, ON TRANSAXLE) WHT WIRE YEL WIRE YEL/BLK WIRE

BACK DN FWD UP ENTIRE SEAT REAR HEIGHT BACK FWD ENTIRE SEAT BLK WIRE BLU WIRE DK DK DN RECLINE DN UP FRONT HEIGHT DN UP FRONT HEIGHT REAR HEIGHT DN UP RECLINE FORWARD/BACK MOTOR REAR HEIGHT MOTOR FRONT HEIGHT MOTOR FRONT HEIGHT MOTOR GRN WIRE LEFT SEAT ADJUSTER LEFT SEAT RECLINE MOTOR LEFT SEAT SWITCH LT LT LT LT DK NCA WIRE ORG/ WIRE REAR HEIGHT MOTOR FORWARD/BACK MOTOR RECLINER MOTOR RIGHT SEAT ADJUSTER RIGHT SEAT RECLINE MOTOR RIGHT SEAT SWITCH SOLID STATE SOLID STATE SOLID STATE SOLID STATE SOLID STATE SOLID STATE TAN WIRE YEL WIRE

BATTERY BATTERY THERMISTOR BLK WIRE BLK/WHT WIRE DATA LINK CONNECTOR (LEFT SIDE OF DASH) GENERATOR GENERATOR FIELD INPUT (F TERM.) GENERATOR FIELD INPUT (L TERM.) GRY WIRE HOT AT ALL TIMES HOT AT ALL TIMES BATT THERMISTOR FUSE I/P 1 FUSE INSTRUMENT CLUSTER JUNCTION BLOCK (FORWARD OF RIGHT FRONT STRUT TOWER) LT BLU WIRE ORG/ WIRE ORG/BLK WIRE POWER DISTRIBUTION SYSTEM POWERTRAIN CONTROL MODULE (PCM) (BEHIND RIGHT SIDE OF DASH) RED WIRE RIGHT REAR JUNCTION BLOCK (BELOW REAR SEAT) SERIAL DATA SIGNAL TAN (OR TAN/ WIRE TAN WIRE VOLTS INDICATOR

155 49 INTERIOR LIGHTS SYSTEM 1995 VFTC 39 40 PNK WIRE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (MALL) (UNDER LEFT SIDE OF DASH) CHASSIS GROUND CHASSIS GROUND) (OLDS ONLY) DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH) DK BLU WIRE DOOR OPEN IN DOOR OPEN IN DOOR UNLOCK IN DOOR LOCK IN IGNITION DOOR UNLOCK OUT DOOR LOCK OUT GROUND BATTERY (B+) BATTERY (B+) GRY WIRE HOT AT ALL TIMES HOT IN ACC OR RUN HOT IN RUN OR START I/P 1 FUSE I/P FUSE BLOCK IGN 1 FUSE INT LP FUSE LEFT FRONT DOOR LOCK MOTOR LEFT REAR DOOR LOCK MOTOR (OLDS ONLY) LOCK LOCK LEFT FRONT DOOR LOCK SWITCH LT BLU WIRE LT GRN WIRE NCA WIRE OLDS ORG/ WIRE ORG/BLK WIRE PARK/NEUTRAL SWITCH (ON TRANSAXLE) PNK WIRE PWR DR LK FUSE RED/BLK WIRE REMOTE FUNCTION ACTUATOR (RFA) MODULE RIGHT FRONT DOOR LOCK MOTOR RIGHT FRONT DOOR LOCK SWITCH RIGHT REAR DOOR LOCK MOTOR RIGHT REAR POWER DISTRIBUTION CENTER FUSE BLOCK 1 (UNDER REAR SEAT CUSHION) SOLID STATE TAN (OR TAN/WHT) WIRE TAN (OR WIRE TAN WIRE TAN/WHT WIRE TMNSS FUSE TRUNK, TAILGATE, FUEL DOORS SYSTEM WSW FUSE YEL WIRE

BLK WIRE BRN WIRE DK BLU WIRE DOWN EXPRESS DOWN WINDOW MODULE (CENTER OF LEFT FRONT DOOR) FROM EXPRESS DOWN MODULE BREAKOUT) GRY WIRE HOT IN RUN, START, DURING RETAINED ACCESSORY POWER (RAP) LEFT FRONT LEFT POWER WINDOW MOTOR LT BLU WIRE MASTER SWITCH ASSEMBLY NCA WIRE PWR WDO/SUNRF CIRCUIT BREAKER RELAY RELAY CONTROL SWITCH RIGHT FRONT RIGHT POWER WINDOW MOTOR RIGHT POWER WINDOW SWITCH RIGHT REAR POWER DISTRIBUTION CENTER FUSE BLOCK 2 SOLID STATE SOLID STATE TAN WIRE TIMER AND CONTROL UNIT

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

AIR BAG FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (UNDER LEFT SIDE OF I/P) BRN WIRE DK GRN WIRE DK GRN/WHT WIRE DRIVER INFLATOR MODULE (CENTER OF STEERING WHEEL) FRONT END DISCRIMINATING SENSOR (RIGHT FRONT OF ENGINE COMPT) HOT IN RUN OR START I/P FUSE BLOCK IGN 1 FUSE INSTRUMENT CLUSTER NCA WIRE PASSENGER INFLATOR MODULE (RIGHT I/P) PNK PNK (OLDS) (BUICK) WIRE PNK WIRE SEAT BELT SWITCH SENSING AND DIAGNOSTIC MODULE (BELOW RIGHT FRONT SEAT) SHORTING BAR SIR COIL ASSEMBLY SHORTING SHORTING BAR BAR TAN WIRE WHT WIRE WHT/BLK WIRE YEL WIRE