Cadillac Eldorado X (1992-2002) tan/blk Wiring diagrams

1-2 SHIFT SOL 2-3 SHIFT SOL ABS/TCC SWITCH (BRAKE PEDAL SUPPORT) 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 CRUISE CONTROL SWITCH, INSTRUMENT CLUSTER, BODY CONTROL MODULE DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE ECS FUSE GRY WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN RUN OR START IGN 0 BODY FUSE IGN 0 FUSE INSTRUMENT CLUSTER LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE MAF SENSOR, IGN 1 RELAY MALFUNCTION INDICATOR LAMP ORG/ WIRE PCM BATT FUSE PCM GROUND PCM IGN FUSE PNK PNK PNK WIRE PNK WIRE PPL PPL CRUISE CONTROL SYSTEM PPL PRESSURE CONTROL SOL REAR COMPARTMENT FUSE BLOCK (LEFT FRONT OF REAR COMPT) RED WIRE RED/BLK WIRE RLY IGN 1 FUSE TAN WIRE TAN/BLK WIRE TCC PWM SOL TCC PWM SOL 1-2 SHIFT SOL 2-3 SHIFT SOL THROTTLE POSITION SENSOR (ON THROTTLE BODY) UNDERHOOD FUSE BLOCK (RIGHT SIDE OF ENGINE COMPT) VEHICLE SPEED SENSOR (ON TRANSAXLE, NEAR RIGHT ENGINE MOUNT) WHT WIRE YEL WIRE YEL/BLK WIRE

1-2 SHIFT SOL 2-3 SHIFT SOL ABS/TCC SWITCH (BRAKE PEDAL SUPPORT) 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 CRUISE CONTROL SWITCH, INSTRUMENT CLUSTER, BODY CONTROL MODULE DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE ECS FUSE GRY WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN RUN OR START IGN 0 BODY FUSE IGN 0 FUSE INSTRUMENT CLUSTER LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE MAF SENSOR, IGN 1 RELAY MALFUNCTION INDICATOR LAMP ORG/ WIRE PCM BATT FUSE PCM GROUND PCM IGN FUSE PNK PNK PNK WIRE PNK WIRE PPL PPL CRUISE CONTROL SYSTEM PPL PRESSURE CONTROL SOL REAR COMPARTMENT FUSE BLOCK (LEFT FRONT OF REAR COMPT) RED WIRE RED/BLK WIRE RLY IGN 1 FUSE TAN WIRE TAN/BLK WIRE TCC PWM SOL TCC PWM SOL 1-2 SHIFT SOL 2-3 SHIFT SOL THROTTLE POSITION SENSOR (ON THROTTLE BODY) UNDERHOOD FUSE BLOCK (RIGHT SIDE OF ENGINE COMPT) VEHICLE SPEED SENSOR (ON TRANSAXLE, NEAR RIGHT ENGINE MOUNT) WHT WIRE YEL WIRE YEL/BLK WIRE

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

1807 1807 PPL PPL 17 5 1 CLASS 2 DATA CLASS 2 DATA BELT SW INPUT 1807 1807 PPL PPL 58 59 CLASS 2 DATA CLASS 2 DATA 1807 1807 PPL PPL CLASS 2 DATA CLASS 2 DATA LF DR AJAR LF DR INPUT 25 57 VSS CTRL OIL PRES INPUT BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (FRONT OF REAR COMPT) COMPUTER DATA LINES SYSTEM COOL LEV IN COOLANT LEVEL SWITCH (BOTTOM OF COOLANT SURGE TANK) DK GRN WIRE ENGINE OIL PRESSURE SWITCH (IN OIL PAN) GRY/BLK WIRE HEADLAMP SWITCH INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (UNDER DRIVER'S SEAT) INSTRUMENT CLUSTER KEY IN INPUT KEY-IN IGNITION SWITCH LEFT FRONT DOOR LOCK ACTUATOR LEFT FRONT SEAT BELT SWITCH LT BLU WIRE LT GRN WIRE NCA WIRE PASSIVE RESTRAINTS SYSTEM PK LT INPUT POWERTRAIN CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) PPL PPL CLASS 2 DATA TAN WIRE TAN/BLK WIRE VSS IN CRUISE CONTROL SYSTEM

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 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

1-2 SHIFT SOL 1867 1868 CKP SENS A IGN FEED CKP SENS A GRD 2-3 SHIFT SOL 23 420 GEN TERM F FEEDBACK TCC BRAKE SWITCH INPUT PPL 3 4 5 6 7 8 PNK PNK WIRE A/C SYSTEM AUTOMATIC TRANS- AXLE FLUID TEMPER- ATURE SENSOR AUTOMATIC TRANSAXLE AUTOMATIC TRANSMISSION FLUID PRESSURE MANUAL VALVE POSITION SWITCH BLK WIRE BLK/WHT WIRE BRN WIRE CKP SENS B GRD CMP SENS GRD ECT SENS GRD COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CYL 4 CNTRL CYL 6 CNTRL CYL 8 CNTRL CYL 5 CNTRL DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ECT SENS SIG TFT SENSOR HIGH EGR POSITION ENGINE COOLANT TEMPERATURE (ECT) SENSOR (RIGHT REAR OF ENG, BELOW EGR VALVE) ENGINE OIL LEVEL SWITCH (IN ENG OIL PAN) FAN HIGH SPD CNTRL TACH OUTPUT GENERATOR TERM L CNTRL GRY WIRE HOT IN RUN, START KNOCK SENS RETURN KNOCK SENSOR (KS) (ON CENTER OF ENGINE, BELOW INTAKE MANIFOLD) LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE MAP SENS GRD NCA WIRE ORG/ WIRE ORG/BLK WIRE PCM GROUND PCM GROUND IAT GRD PNK 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 WIRE PNK TRANS RANGE A INPUT WIRE PNK WIRE PNK/BLK WIRE POWERTRAIN CONTROL MODULE (LEFT FRONT OF ENG COMPT, UNDER AIR CLEANER HOUSING) PPL PPL/WHT WIRE PRESSURE CONTROL SOLENOID REAR COMPT FUSE BLOCK RED WIRE RED/BLK WIRE RED/WHT WIRE REF LOW RYL IGN 1 FUSE STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM TAN WIRE TAN/BLK WIRE TFT SENSOR LOW EGR PINTLE POS GRD FUEL TANK PRESS GRD TORQUE CONVERTER CLUTCH PULSE WIDTH MODULATION SOLENOID TP SENS GRD EGR VALVE GRD REF LOW TRANS RANGE C INPUT WHT WIRE YEL WIRE YEL/BLK 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 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

1-2 SHIFT SOL 1867 1868 CKP SENS A IGN FEED CKP SENS A GRD 2-3 SHIFT SOL 23 420 GEN TERM F FEEDBACK TCC BRAKE SWITCH INPUT PPL 3 4 5 6 7 8 PNK PNK WIRE A/C SYSTEM AUTOMATIC TRANS- AXLE FLUID TEMPER- ATURE SENSOR AUTOMATIC TRANSAXLE AUTOMATIC TRANSMISSION FLUID PRESSURE MANUAL VALVE POSITION SWITCH BLK WIRE BLK/WHT WIRE BRN WIRE CKP SENS B GRD CMP SENS GRD ECT SENS GRD COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CYL 4 CNTRL CYL 6 CNTRL CYL 8 CNTRL CYL 5 CNTRL DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ECT SENS SIG TFT SENSOR HIGH EGR POSITION ENGINE COOLANT TEMPERATURE (ECT) SENSOR (RIGHT REAR OF ENG, BELOW EGR VALVE) ENGINE OIL LEVEL SWITCH (IN ENG OIL PAN) FAN HIGH SPD CNTRL TACH OUTPUT GENERATOR TERM L CNTRL GRY WIRE HOT IN RUN, START KNOCK SENS RETURN KNOCK SENSOR (KS) (ON CENTER OF ENGINE, BELOW INTAKE MANIFOLD) LT BLU WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE MAP SENS GRD NCA WIRE ORG/ WIRE ORG/BLK WIRE PCM GROUND PCM GROUND IAT GRD PNK 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 WIRE PNK TRANS RANGE A INPUT WIRE PNK WIRE PNK/BLK WIRE POWERTRAIN CONTROL MODULE (LEFT FRONT OF ENG COMPT, UNDER AIR CLEANER HOUSING) PPL PPL/WHT WIRE PRESSURE CONTROL SOLENOID REAR COMPT FUSE BLOCK RED WIRE RED/BLK WIRE RED/WHT WIRE REF LOW RYL IGN 1 FUSE STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM TAN WIRE TAN/BLK WIRE TFT SENSOR LOW EGR PINTLE POS GRD FUEL TANK PRESS GRD TORQUE CONVERTER CLUTCH PULSE WIDTH MODULATION SOLENOID TP SENS GRD EGR VALVE GRD REF LOW TRANS RANGE C INPUT WHT WIRE YEL WIRE YEL/BLK WIRE