Cadillac Eldorado X (1992-2002) pnk Wiring diagrams

ABS FUSE ANTI-LOCK INDICATOR CONTROL BLK WIRE BLK/WHT (OR BLK) WIRE BLK/WHT WIRE BRAKE PRESSURE MODULATOR VALVE (BPMV) BRAKES FUSE BRN WIRE BRN/WHT WIRE CLASS 2 DATA COMPUTER DATA LINES SYSTEM DELIVERED TORQUE DELIVERED TORQUE OUTPUT CLASS 2 SERIAL DATA DK BLU WIRE DK GRN WIRE ELECTRONIC BRAKE CONTROL MODULE (EBCM) (LEFT FRONT CORNER OF ENGINE COMPT) ELECTRONIC POWER STEERING SYSTEM ELECTRONIC SUSPENSION SYSTEM GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN RUN OR OFF HOT IN RUN OR START INSTRUMENT CLUSTER LATERAL ACCELEROMETER SENSOR (BELOW RIGHT FRONT SEAT) LEFT FRONT HOLD VALVE SOLENOID LEFT FRONT ISOLATION VALVE SOLENOID LEFT FRONT PRIME VALVE SOLENOID LEFT FRONT RELEASE VALVE SOLENOID LEFT FRONT WHEEL SPEED SENSOR LEFT REAR HOLD VALVE SOLENOID LEFT REAR RELEASE VALVE SOLENOID LEFT REAR WHEEL SPEED SENSOR LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK IGN 1 WIRE PNK WIRE PPL PPL DATA LINK CONNECTOR (DLC) (UNDER LEFT SIDE OF DASH) PUMP MOTOR PUMP MOTOR POWER OUTPUT REAR FUSE BLOCK (BEHIND UPPER LEFT SIDE OF REAR SEAT BACK) RED WIRE RIGHT FRONT HOLD VALVE SOLENOID RIGHT FRONT ISOLATION VALVE SOLENOID RIGHT FRONT PRIME VALVE SOLENOID RIGHT FRONT RELEASE VALVE SOLENOID RIGHT FRONT WHEEL SPEED SENSOR RIGHT NORMAL FORCE ANTILOCK INDICATOR SWPS SIG B RIGHT REAR HOLD VALVE SOLENOID RIGHT REAR RELEASE VALVE SOLENOID RIGHT REAR WHEEL SPEED SENSOR RIGHT UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) RLY IGN 1 FUSE STOP FUSE STOPLAMP SWITCH CAPACITOR STOPLIGHT/ AUTO TRANS SHIFT LOCK CONTROL SWITCH (ON BRAKE PEDAL SUPPORT) SWPS PWM SIG LEFT NORMAL FORCE TAN WIRE TAN/BLK WIRE TCS VALVE SOLENOID CONTROL SIGNALS TRACTION CONTROL SWITCH UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) VALVE POWER OUTPUT VALVE SOLENOID CONTROL SIGNALS WHT WIRE YAW RATE SENSOR (BOTTOM OF PACKAGE SHELF) YEL WIRE

3 4 5 6 7 PPL 407 407 SENSOR RETURN SENSOR RETURN 603 604 LOW PRES CUT OUT HIGH PRES CUT OUT A/C COMP FUSE A/C COMPRESSOR CLUTCH A/C COMPRESSOR DIODE A/C COMPRESSOR RELAY A/C HIGH PRESSURE SWITCH (IN A/C LINE, NEAR A/C COMPRESSOR) A/C HIGH SIDE TEMPERATURE SENSOR (ON CENTER OF FIREWALL) A/C LOW SIDE TEMPERATURE SENSOR (RIGHT SIDE OF FIREWALL) A/C PRESSURE LOW SWITCH (IN A/C LINE, RIGHT REAR OF ENGINE COMPT) AMBIENT AIR TEMPERATURE SENSOR (CENTER OF UPPER RADIATOR SUPPORT) BLK WIRE BLK/WHT WIRE COMFORT FUSE CRUISE FUSE DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DRIVER AIR MIX VALVE ACTUATOR (UNDER RIGHT SIDE OF DASH) ENGINE COMPARTMENT FUSE/RELAY CENTER GRN DK WIRE GRN WIRE GRN/BLK WIRE GROUND SENSOR RETURN IN CAR TEMP GRY WIRE HEATER, A/C PROGRAMMER (BEHIND RIGHT SIDE OF DASH, BEHIND GLOVE BOX) HOT AT ALL TIMES HOT IN RUN OR START IGNITION IGNITION IGNITION SERIAL DATA SIGNAL BLWR SPEED CTRL SERIAL DATA SIGNAL PPL 754 1807 PPL INSIDE AIR TEMPERATURE SENSOR (TOP CENTER OF DASH) LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE NCA WIRE ORG/ WIRE PASSENGER AIR MIX VALVE ACTUATOR (UNDER RIGHT SIDE OF DASH) PNK WIRE PPL REAR COMPARTMENT FUSE BLOCK RED WIRE SOLID STATE SUN LOAD TEMPERATURE SENSOR (CENTER OF DASH) TAN WIRE VACUUM, ELECTRIC SOLENOID (UNDER RIGHT SIDE OF DASH) YEL/BLK WIRE

BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (PZM) (FRONT OF REAR COMPARTMENT, ON ELECTRONICS BAY) BRN WIRE COMFORT FUSE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM CONTROLLED POWER RELAY DEFOGGER SYSTEM HEADLIGHTS SYSTEM DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM DOOR LOCKS SYSTEM SHIFT INTERLOCK SYSTEM EXTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM INSTRUMENT CLUSTER SYSTEM DOOR UNLOCK INPUT DOOR LOCK INPUT TRUNK AJAR INPUT EXTERIOR LIGHTS CNTRL FUEL DOOR RELEASE IGNITION POWER DOOR LOCK OUTPUT PARK RELAY OUTPUT FUEL LEVEL RETURN FUEL LEVEL SENSE FUEL TANK UNIT FUSE GROUND GRY/BLK WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HIGH POWER CNTRL HORNS SYSTEM DOOR LOCKS SYSTEM EXTERIOR LIGHTS SYSTEM HOT AT ALL TIMES HOT IN OFF OR RUN HOT IN RUN OR ACC HOT IN RUN OR START IGNITION POWER LFT DR LOCK CYL INPUT IGNO- BODY FUSE INADVERTENT POWER RELAY (LEFT SIDE OF ENG COMPT, FORWARD OF LEFT STRUT TOWER) LFT FRT DOOR SW IN LOW BEAMS CNTRL FRONT FOG LIGHTS CNTRL LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MIRROR FUSE ORG/ WIRE ORG/BLK WIRE PNK WIRE POWER (BATTERY) POWER DISTRIBUTION SYSTEM (CONTROLLED POWER RELAY) PPL PPL PPL/WHT WIRE REAR COMPARTMENT FUSE BLOCK (LEFT FRONT OF REAR COMPARTMENT, ON ELECTRONICS BAY) REAR COMPARTMENT RELAY CENTER 1 (BEHIND REAR SEAT BACK) REAR DEFOGGER ENABLE HIGH BEAMS CNTRL RED/BLK WIRE RELAY IGN 1 FUSE RETAINED ACC CNTRL DRL CONTROL LFT FRT DOOR UNLK INTERIOR LAMPS CNTRL RETURN REFERENCE VOLTS PPL TAN WIRE TRUNK RELEASE BACKUP LIGHTS ENABLE TRUNK, TAILGATE, FUEL DOORS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM EXTERIOR LIGHTS SYSTEM UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENG COMPT) VALET LOCKOUT IN LFT DOOR AJAR IN WHT WIRE YEL WIRE

A/C COM- PRESSOR RELAY A/C COMP FUSE A/C COMPRESSOR DIODE A/C COMPRESSOR CLUTCH A/C HIGH PRESSURE SWITCH (IN A/C LINE, NEAR A/C COOMPRESSOR) A/C HIGH SIDE TEMPERATURE SENSOR (CENTER SIDE OF FIREWALL) A/C LOW PRESSURE SWITCH (IN A/C LINE, RIGHT REAR OF ENG COMPT) A/C LOW SIDE TEMPERATURE SENSOR (RIGHT SIDE OF FIREWALL) BLK WIRE CRUISE FUSE DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ENGINE COMPARTMENT FUSE/RELAY CENTER GRY WIRE HIGH PRESSURE CUT OUT HOT IN RUN OR START LOW PRESSURE CUT OUT NCA WIRE ORG/ WIRE PNK WIRE SENSOR RETURN

BLK WIRE BLK/WHT WIRE BLU WIRE CRUISE CONTROL MODULE (LEFT REAR OF ENGINE COMPT, ON STRUT TOWER) CRUISE CONTROL ON/OFF SWITCH CRUISE ENGAGED CRUISE FUSE CRUISE INHIBIT DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ELECTRONIC SUSPENSION SYSTEM GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN ACC OR RUN HOT IN RUN OR START INSTRUMENT CLUSTER SYSTEM LT BLU WIRE LT BLU/BLK WIRE NCA WIRE OFF DK ORG/ WIRE PNK WIRE POWERTRAIN CONTROL MODULE (PCM) (UNDER AIR CLEANER HOUSING) PPL PPL TCC SW IN PPL VSS RETURN R/A REAR FUSE FUSE BLOCK (LEFT FRONT OF REAR COMPT, ON ELECTRONICS BAY) RLY IGN 1 FUSE SET/ COAST ON STOP FUSE STOPLAMP SWITCH (ON BRAKE PEDAL SUPPORT) STOPLAMP SWITCH CAPACITOR STOPLAMP/AUTO SHIFT LOCK CONTROL SWITCH (ON BRAKE PEDAL SUPPORT) UNDERHOOD FUSE BLOCK VEHICLE SPEED VEHICLE SPEED SENSOR (VSS) (ON TRANSAXLE) VSS SIGNAL YEL WIRE

ABS FUSE BLK WIRE BRAKES FUSE COMPUTER DATA LINES SYSTEM GRY WIRE HOT AT ALL TIMES HOT IN RUN OR OFF NCA WIRE PNK IGNITION GROUND INPUT HI BATTERY BATTERY INPUT LO WIRE PNK WIRE PPL PPL PPL PPL 10 26 SERIAL DATA SERIAL DATA RED WIRE RIGHT UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) VARIABLE EFFORT STEERING ACTUATOR (ON POWER STEERING RACK) WHT WIRE

6 18 59 START INPUT SERIAL DATA SERIAL DATA PPL PPL BLK WIRE BLK/WHT WIRE COMPUTER DATA LINES SYSTEM HOT AT ALL TIMES HOT IN HOT IN RUN OR START IGNITION KEY RESISTOR PELLET INSTRUMENT CLUSTER KEY RES IN GROUND B+ KEY RES IN GROUND NCA WIRE ORG/ WIRE PNK WIRE POWERTRAIN CONTROL MODULE (UNDER AIR CLEANER HOUSING) PPL PPL SERIAL DATA PPL/WHT WIRE REAR COMPT- MENT FUSE BLOCK COMFORT FUSE RED WIRE RIGHT UNDER- HOOD FUSE BLOCK BATT 1 FUSE START ENABLE STARTER SOLENOID STEERING COLUMN LOCK CYLINDER THEFT DETERRENT RELAY (LEFT SIDE OF ENGINE COMPT, NEAR RIGHT MAXI FUSE BLOCK) UNDER- HOOD FUSE BLOCK CRANK FUSE UNDER- HOOD FUSE/ RELAY CENTER OXY SEN 2 FUSE WHT WIRE WHT/BLK WIRE YEL WIRE

1676 1490 1310 PPL 25 26 27 28 29 30 31 32 33 34 35 36 PNK PNK WIRE ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM CRUISE CONTROL SYSTEM DELIVERED TORQUE OUTPUT CRUISE DIS/ INHIBIT OUT DK BLU WIRE DK BLU/ WHT WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ELECTRONIC SUSPENSION SYSTEM FUEL INJ 4 CNTRL FUEL INJ 6 CNTRL FUEL INJ 8 CNTRL FUEL INJ 7 CNTRL FUEL INJECTORS FUEL TANK PRESS SIG IGNITION GRY WIRE HOT AT ALL TIMES HOT IN HOT IN OFF, RUN HOT IN RUN, START IAT SENS SIG IMS C INPUT IMS B INPUT IMS A INPUT CKP SENS B SIG IGN 0 FUSE INJ FUSE LT BLU/ BLK WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/ BLK WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE MIL CNTRL ORG/ WIRE ORG/BLK WIRE OXY SEN 1 FUSE OXY SEN 2 FUSE PCM BAT FUSE PCM IGN FUSE PNK WIRE PNK/BLK WIRE POWERTRAIN CONTROL MODULE (LEFT FRONT OF ENG COMPT, UNDER AIR CLEANER HOUSING) PPL PPL 37 38 39 40 41 42 PPL/WHT WIRE PRESS CNTRL SOL LOW RED WIRE RED/BLK WIRE RED/WHT WIRE TAN WIRE TAN/BLK WIRE TAN/WHT WIRE UNDERHOOD FUSE BLOCK CRANK FUSE WHT WIRE YEL WIRE YEL/BLK WIRE

18 19 20 21 22 PNK WIRE 25 26 27 28 29 30 31 32 33 34 35 36 PNK PNK WIRE 30 31 PPL AUTOMATIC TRANSAXLE AUTOMATIC TRANSAXLE INPUT SPEED SENSOR BANK 1 SENSOR 2 (REAR OF CATALYTIC CONVERTER) BANK 2 SENSOR 1 (ON LEFT EXHAUST MANIFOLD) BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ECS FUSE IGN 1 FUSE EVAPORATIVE EMISSIONS CANISTER PURGE VALVE (TOP REAR OF ENG, ON REAR CAM COVER) EVAPORATIVE EMISSIONS CANISTER VENT VALVE (UNDER CENTER REAR OF VEHICLE) EXHAUST GAS RECIRC- ULATION (EGR) VALVE (TOP RIGHT REAR OF ENG) FUEL TANK PRESSURE SENSOR GROUND GRY WIRE HEATED OXYGEN HOT IN RUN, START HOT IN RUN, START IAT SENS IDLE AIR CONTROL (IACV) VALVE (ON THROTTLE BODY ASSEMBLY) IGN LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE MAF SENS MANIFOLD ABSOLUTE PRESSURE SENSOR (ON THROTTLE BODY) NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK PNK PNK WIRE PNK WIRE PPL PPL 37 38 39 40 41 42 PPL/WHT WIRE RED WIRE RED/BLK WIRE RED/WHT WIRE TAN WIRE TAN/WHT WIRE THROTTLE POSITION SENSOR (ON THROTTLE BODY ASSEMBLY) UNDER- HOOD FUSE BLOCK WHT DK GRN/ WIRE WHT WIRE YEL WIRE YEL/BLK WIRE

18 19 20 21 22 PNK WIRE 30 31 PPL AUTOMATIC TRANSAXLE INTERNAL MODE SWITCH (IN AUTOMATIC TRANSAXLE) BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE CAMSHAFT POSITION (CMP) SENSOR (RIGHT FRONT OF ENG ON CAM CARRIER) CRANKSHAFT POSITION (CKP) SENSOR B (LEFT SIDE OF ENG BLOCK, NEAR OIL DIPSTICK) CRUISE CONTROL SYSTEM DK GRN WIRE DK GRN/WHT WIRE ELECTRONIC SUSPENSION SYSTEM FRONT BANK IGNITION COIL ASSEMBLY FRONT BANK IGNITION CONTROL MODULE FUEL PUMP RELAY (IN UNDERHOOD FUSE BLOCK) FUEL SENDER (TOP OF FUEL TANK) GRY WIRE HOT IN RUN, START HOT IN RUN, START IGN INSTRUMENT CLUSTER LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 WIRE PNK PNK WIRE PNK WIRE PNK/BLK WIRE PPL PPL/WHT WIRE REAR BANK IGNITION COIL ASSEMBLY REAR BANK IGNITION CONTROL MODULE RED WIRE RED/BLK WIRE RED/WHT WIRE SERVICE ENGINE SOON IND SPARK PLUGS TACH INPUT TAN/BLK WIRE UNDER- HOOD FUSE BLOCK FUEL PUMP FUSE DIS FUSE VEHICLE SPEED SENSOR (NEAR RIGHT ENG MOUNT, ON TRANSAXLE) VSS INPUT WHT WIRE YEL WIRE YEL/BLK WIRE