Cadillac Seville V (1998-2004) lt blu Wiring diagrams

1-2 SHIFT SOL 2-3 SHIFT SOL AUTOMATIC TRANSAXLE AUTOMATIC TRANSAXLE FLUID PRESSURE MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSAXLE FLUID TEMPERATURE SENSOR AUTOMATIC TRANSAXLE INPUT SHAFT SPEED SENSOR AUTOMATIC TRANSAXLE INTERNAL MODE SWITCH BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE EXTENDED TRAVEL BRAKE SWITCH TCC/ CRUISE SWITCH GRY WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN RUN OR START IGN 1 FUSE IGNITION SWITCH INSTRUMENT CLUSTER LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE MALFUNCTION INDICATOR LAMP OFF ON ORG/ WIRE PCM BATT FUSE PCM IGN FUSE PNK PNK WIRE PNK PPL PPL WIRE PNK WIRE PPL PPL CRUISE CONTROL SYSTEM PPL PRESSURE CONTROL SOL REAR FUSE BLOCK (UNDER LEFT REAR SEAT) RED WIRE RED/BLK WIRE REV STOPLAMP SWITCH (BRAKE PEDAL SUPPORT) TAN WIRE TAN/BLK WIRE TCC PWM SOL THROTTLE POSITION SENSOR (ON THROTTLE BODY) TRANS FUSE UNDERHOOD FUSE BLOCK (RIGHT SIDE OF ENGINE COMPT) VEHICLE SPEED SENSOR (ON TRANSAXLE CASE EXTENSION) WHT WIRE YEL WIRE YEL/BLK WIRE

1-2 SHIFT SOL 2-3 SHIFT SOL AUTOMATIC TRANSAXLE AUTOMATIC TRANSAXLE FLUID PRESSURE MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSAXLE FLUID TEMPERATURE SENSOR AUTOMATIC TRANSAXLE INPUT SHAFT SPEED SENSOR AUTOMATIC TRANSAXLE INTERNAL MODE SWITCH BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE EXTENDED TRAVEL BRAKE SWITCH TCC/ CRUISE SWITCH GRY WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN RUN OR START IGN 1 FUSE IGNITION SWITCH INSTRUMENT CLUSTER LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE MALFUNCTION INDICATOR LAMP OFF ON ORG/ WIRE PCM BATT FUSE PCM IGN FUSE PNK PNK WIRE PNK PPL PPL WIRE PNK WIRE PPL PPL CRUISE CONTROL SYSTEM PPL PRESSURE CONTROL SOL REAR FUSE BLOCK (UNDER LEFT REAR SEAT) RED WIRE RED/BLK WIRE REV STOPLAMP SWITCH (BRAKE PEDAL SUPPORT) TAN WIRE TAN/BLK WIRE TCC PWM SOL THROTTLE POSITION SENSOR (ON THROTTLE BODY) TRANS FUSE UNDERHOOD FUSE BLOCK (RIGHT SIDE OF ENGINE COMPT) VEHICLE SPEED SENSOR (ON TRANSAXLE CASE EXTENSION) WHT WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLU WIRE BRN WIRE CONTROLLED GND TEMP SENS INPUT GND DK GRN WIRE DRIVER HEATED SEAT BACK ELEMENT DRIVER HEATED SEAT CUSHION ELEMENT DRIVER HEATED SEAT SWITCH FRONT HEATED STATUS FRONT PASSENGER HEATED SEAT BACK ELEMENT FRONT PASSENGER HEATED SEAT CUSHION ELEMENT FRONT PASSENGER HEATED SEAT MODULE (UNDER RIGHT FRONT SEAT) FRONT PASSENGER HEATED SEAT SWITCH HEATED SEAT SW HEATER CTRL HEATING ELEMENT HI HEAT HOT AT ALL TIMES HOT IN ON IGN 3 RR FUSE HTDST LF FUSE HTDST RF FUSE INHIBIT CTRL LO HEAT LT BLU WIRE LT BLU/WHT WIRE NCA WIRE ORG/ WIRE PNK WIRE PNK/BLK WIRE REAR FUSE BLOCK REAR HEATED SEAT MODULE REAR INTEGRATION MODULE (BEHIND RIGHT SIDE OF REAR SEAT BACK) SPLICE PACK TAN WIRE THERMISTOR WHT WIRE YEL WIRE YEL/BLK WIRE

BACK ENTIRE SEAT BACK RECLINE BLK WIRE DK BLU WIRE DK GRN WIRE DRIVER SEAT ADJUSTER SWITCH DRIVER SEAT FRONT VERTICAL MOTOR DRIVER SEAT HEADREST MOTOR DRIVER SEAT HORIZONTAL MOTOR DRIVER SEAT REAR VERTICAL MOTOR DRIVER SEAT RECLINE MOTOR FRONT PASSENGER SEAT ADJUSTER SWITCH FRONT PASSENGER SEAT FRONT VERTICAL MOTOR FRONT PASSENGER SEAT HEADREST MOTOR FRONT PASSENGER SEAT HORIZONTAL MOTOR FRONT PASSENGER SEAT REAR VERTICAL MOTOR FRONT PASSENGER SEAT RECLINE MOTOR FWD DN FWD DN ENTIRE SEAT HEADREST HOT AT ALL TIMES LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE PPL PWR SEAT CIRCUIT BREAKER REAR FUSE BLOCK SOLID STATE SPLICE PACK TAN WIRE UP BACK FRONT VERTICAL UP BACK RECLINE UP FRONT VERTICAL UP REAR VERTICAL YEL WIRE

AMBER CENTER IND CTRL AMBER OUTSIDE IND CTRL AMBER CENTER INDICATOR AMBER OUTSIDE INDICATOR BACKUP LAMP VOLTAGE DIAGNOSTIC INPUT BLK WIRE DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE GROUND B+ PNK WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START IGN 1 FUSE INDICATOR INSTRUMENT CLUSTER SYSTEM LEFT REAR CORNER OBJECT SENSOR (ON LEFT CORNER OF REAR BUMPER FASCIA) LEFT REAR MIDDLE OBJECT SENSOR (ON LEFT MIDDLE OF REAR BUMPER FASCIA) LOW REF LT BLU WIRE LT GRN WIRE NSBU FUSE ORG/ WIRE PNK WIRE REAR FUSE BLOCK REAR INTEGRATION MODULE (BEHIND RIGHT SIDE OF REAR SEAT BACK) REAR OBJECT SENSOR CONTROL MODULE (AT RIGHT SIDE OF REAR COMPARTMENT) REAR PARK CHIME SIG REAR PARK CHIME SIG TELLTAIL ASSY VOLTAGE REAR PARKING ASSIST DIAGNOSTIC CONNECTOR (RIGHT SIDE OF REAR COMPT) REAR PARKING ASSIST DISPLAY RED IND CTRL WIRE RED WIRE REV RELAY VOLTAGE REVERSE RELAY RIGHT REAR CORNER OBJECT SENSOR (ON RIGHT CORNER OF REAR BUMPER FASCIA) RIGHT REAR MIDDLE OBJECT SENSOR (ON RIGHT MIDDLE OF REAR BUMPER FASCIA) SENSOR SIGNAL SPLICE PACK SUPPLY VOLTAGE VSS SIGNAL WHT WIRE YEL WIRE

1 2 4 10 11 15 LOCK UNLOCK GROUND GROUND BATTERY SERIAL DATA 1 4 10 11 15 LOCK GROUND GROUND BATTERY SERIAL DATA 1 6 7 8 9 10 GROUND UNLOCK LOCK GROUND BATTERY SERIAL DATA BATTERY GROUND BLK WIRE BLK/WHT WIRE BLU WIRE COMPUTER DATA LINES DK BLU WIRE DRIVER DOOR LOCK ACTUATOR DRIVER DOOR LOCK SWITCH DRIVER POWER WINDOW SWITCH DRVMDL FUSE 5 FRONT PASSENGER DOOR LOCK ACTUATOR FRONT PASSENGER DOOR LOCK SWITCH FRONT PASSENGER DOOR MODULE (FRONT OF RIGHT FRONT DOOR) GRD GRN WIRE GROUND DOOR AJAR ACTUATOR DR ACTUATOR DR GROUND DOOR AJAR ACTUATOR DR ACTUATOR DR GROUND KEY UNLOCK GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES IGN SW FUSE 29 LEFT FRONT DOOR MODULE (FRONT OF LEFT FRONT DOOR) LEFT REAR DOOR LOCK ACTUATOR LEFT REAR DOOR LOCK SWITCH LEFT REAR DOOR MODULE (IN LR DOOR) LOCK LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE MEMORY SYSTEMS ORG/ WIRE ORG/BLK WIRE PASS MDL FUSE 25 POWER WINDOWS SYSTEM POWER WINDOWS SYSTEM INTERIOR LIGHTS SYSTEM PPL PWR WDO CIRCUIT BREAKER 57 REAR FUSE BLOCK RED/BLK WIRE REMOTE CONTROL DOOR LOCK RECEIVER (UNDER REAR PACKAGE SHELF) RIGHT REAR DOOR LOCK ACTUATOR RIGHT REAR DOOR MODULE (IN RR DOOR) RIGHT REAR POWER DOOR LOCK SWITCH RRDR MDL FUSE 18 SERIAL DATA SPLICE PACK TAN WIRE TAN/WHT WIRE UNLOCK WHT WIRE YEL WIRE YEL/BLK WIRE

1807 1807 PPL PPL COMPUTER DATA LINES SYSTEM SERIAL DATA E&C 3 4 PPL 372 1782 2240 BASE 511 1947 2011 2012 351 3240 LT AUDIO + LT AUDIO - AUDIO GND AUDIO GND GROUND B+ ANT POWER AUDIO AMP FUSE AUDIO AMPLIFIER (BEHIND LEFT SIDE OF REAR SEAT) AUDIO FUSE BARE BARE 1792 652 CHIME GND CHIME OUT + CHIME OUT - RT AUDIO - RT AUDIO + BARE BARE BATTERY BLK WIRE BLK/WHT WIRE BRN/WHT WIRE CD CHANGER- REMOTE PLAYBACK DEVICE CD COM CEL PHONE + CELLULAR TELEPHONE SYSTEM CHIME IN+ CHIME INPUT + COAX COAX ANTENNA DATA LINE COMPUTER DATA LINES SYSTEM CTR I/P SPKR (-) DASH INTEGRATION MODULE (RIGHT SIDE OF DASH) DATA LINE DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ENABLE FM SELECT FM COMPOS INT LPS DATA LINE FRONT CENTER I/P SPEAKER GRD GROUND GROUND DATA LINE PPL HOT AT ALL TIMES INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL L I/P SPKR - LEFT FRONT DOOR SPEAKER LEFT FRONT I/P SPEAKER LEFT REAR DOOR SPEAKER LEFT SIDE STEERING WHEEL CONTROLS LF SPKR LR SPKR LT AUD IN LT BLU WIRE LT BLU/BLK WIRE LT CD LT GRN WIRE LT GRN/BLK WIRE MIC INPUT NAV FUSE NCA WIRE NOISE CANCELLATION MICROPHONE ORG/ WIRE PPL PPL 5 1 PPL PPL COMPUTER DATA LINES SYSTEM PPL/WHT WIRE RADIO RADIO ANTENNA MODULE (ABOVE CENTER REAR OF HEADLINER) REAR FUSE BLOCK REAR GLASS REAR SUBWOOFER RED (OR WHT) WIRE RED WIRE RF SPKR RIGHT FRONT DOOR SPEAKER RIGHT FRONT I/P SPEAKER PPL RIGHT REAR DOOR SPEAKER RIGHT SIDE STEERING WHEEL CONTROLS RR DR SPKR (+) RR SUB RT AUD IN RT CD RT I/P SPKR + STEERING COLUMN FUSE HOLDER SWITCH FUSE TAN WIRE WHT (OR RED) WIRE WHT WIRE WINDSHIELD ANTENNA YEL WIRE YEL/BLK WIRE

1807 1807 PPL PPL 372 1782 2240 BARE 9 10 11 12 13 14 BARE AUDIO AMP FUSE AUDIO AMPLIFIER (BEHIND LEFT SIDE OF REAR SEAT) AUDIO FUSE BARE BATTERY BLK WIRE BLK/WHT WIRE BRN/WHT WIRE CD CHANGER- REMOTE PLAYBACK DEVICE CD COM CEL PHONE + CELLULAR TELEPHONE SYSTEM NOISE CANCELLATION MICROPHONE CHIME IN+ CHIME INPUT + COAX 1487 1486 COMPUTER DATA LINES CTR I/P SPKR (-) DATA LINE DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ENABLE FM SELECT FRONT CENTER I/P SPEAKER GRD GROUND HOT AT ALL TIMES L I/P SPKR - LEFT FRONT DOOR SPEAKER LEFT FRONT I/P SPEAKER LEFT REAR DOOR SPEAKER LF SPKR LR SPKR LT AUD IN LT BLU WIRE LT BLU/BLK WIRE LT CD LT GRN WIRE LT GRN/BLK WIRE MIC INPUT ORG/ WIRE PPL PPL PPL COMPUTER DATA LINES SYSTEM PPL/WHT WIRE RADIO ANTENNA MODULE (ABOVE CENTER REAR OF HEADLINER) REAR FUSE BLOCK REAR GLASS REAR SUBWOOFER RED (OR WHT) WIRE RED WIRE RF SPKR RIGHT FRONT DOOR SPEAKER RIGHT FRONT I/P SPEAKER RIGHT REAR DOOR SPEAKER RR DR SPKR (+) RR SUB RT AUD IN RT CD RT I/P SPKR + SERIAL DATA E&C TAN WIRE WHT (OR RED) WIRE WHT WIRE WINDSHIELD ANTENNA YEL WIRE

1 6 PPL 1792 652 BARE CHIME GND CHIME OUT + CHIME OUT - RT AUDIO - RT AUDIO + 1807 1807 PPL PPL DATA LINK CONNECTOR SERIAL DATA E&C ANT POWER ANTENNA DATA LINE AUDIO AMP FUSE AUDIO AMPLIFIER (BEHIND LEFT SIDE OF REAR SEAT) AUDIO FUSE BARE BARE BARE BATTERY BLK WIRE BLK/WHT WIRE BRN/WHT WIRE CD CHANGER- REMOTE PLAYBACK DEVICE CD COM CEL PHN + CELLULAR PHONE SYSTEM CELLULAR TELEPHONE SYSTEM CELLULAR TELEPHONE SYSTEM INTERIOR LIGHTS SYSTEM CHIME IN+ CHIME RTN COMPUTER DATA LINES SYSTEM DASH INTEGRATION MODULE (RIGHT SIDE OF DASH) DATA LINE DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ENABLE FM SELECT FM COMPOS INT LPS DATA LINE FRONT I/P SPEAKER GRD GROUND GROUND DATA LINE PPL HOT AT ALL TIMES INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL LEFT FRONT DOOR SPEAKER LEFT REAR DOOR SPEAKER LEFT SIDE STEERING WHEEL CONTROLS LF OUT LF TWEET - LR OUT LT AUD - LT AUDIO + LT AUDIO - AUDIO GND AUDIO GND GROUND B+ LT BLU WIRE LT BLU/BLK WIRE LT CD LT GRN WIRE LT GRN/BLK WIRE MID OUT - NCA WIRE ORG/ WIRE PPL PPL/WHT WIRE RADIO RADIO ANTENNA MODULE (ABOVE CENTER REAR OF HEADLINER) REAR FUSE BLOCK REAR GLASS REAR SUBWOOFER RED (OR WHT) WIRE RED WIRE RF OUT RF TWEET + RIGHT FRONT DOOR SPEAKER RIGHT REAR DOOR SPEAKER RIGHT SIDE STEERING WHEEL CONTROLS RR OUT RT AUD + RT CD STEERING COLUMN FUSE HOLDER SUB OUT - SWITCH FUSE TAN WIRE WHT (OR RED) WIRE WHT WIRE WINDSHIELD ANTENNA YEL WIRE YEL/BLK WIRE

41 2740 1629 750 182 IGN BATT (+) HEATED SEAT SW INPUT GND INHIBIT IN BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CONTROLLED GND TEMP SENS INPUT GND DK BLU WIRE DK GRN WIRE DK LT LT DRIVER HEATED SEAT MODULE (UNDER LEFT FRONT SEAT) ELEMENT FRONT PASSENGER HEATED SEAT MODULE (UNDER RIGHT FRONT SEAT) GRN WIRE GRY WIRE HEATED SEAT SW HEATER CTRL HEATING ELEMENT HI HEAT INTERIOR LIGHTS SYSTEM HOT AT ALL TIMES HOT IN ON IGN 3 RR FUSE HTDST LR FUSE HTDST RR FUSE IGN BATT (+) HEATED SEAT SW INPUT GND INHIBIT IN INHIBIT IN LEFT REAR DOOR MODULE (IN FRONT OF LEFT REAR DOOR, NEAR RADIO SPEAKER) LEFT REAR HEATED SEAT BACK LEFT REAR HEATED SEAT CUSHION LEFT REAR HEATED SEAT SWITCH LO HEAT PNK WIRE LR HEATED SEAT CTRL RR HEATED SEAT CTRL INHIBIT CTRL LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE PNK WIRE REAR FUSE BLOCK REAR INTEGRATION MODULE (BEHIND RIGHT SIDE OF REAR SEAT BACK) RIGHT REAR DOOR MODULE (IN FRONT OF RIGHT REAR DOOR, NEAR RADIO SPEAKER) RIGHT REAR HEATED SEAT BACK RIGHT REAR HEATED SEAT CUSHION RIGHT REAR HEATED SEAT MODULE (IN CENTER OF RIGHT REAR SEAT) RIGHT REAR HEATED SEAT SWITCH SPLICE PACK TAN/WHT WIRE THERMISTOR YEL WIRE YEL/BLK WIRE