Cadillac Fleetwood II (1993-1996) isolation diode Wiring diagrams

#5 FUSE 'ANTI- LOCK' INDICATOR (YELLOW) 'TRACTION CONTROL' INDICATOR (YELLOW) 'TRACTION ENGAGED' INDICATOR (BLUE) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PNK WIRE BASE BLK WIRE BLK/WHT WIRE BPMV PUMP MOTOR RELAY BPMV RELAY BRAKE PRESSURE MODULATOR BRAKE PRESSURE SWITCH (MOUNTED ON MASTER CYLINDER) BRAKE WARNING INDICATOR BRN WIRE BRN/WHT WIRE CCM IGN 3 FUSE CRUISE CONTROL MODULE (FASTENED TO LEFT FRONT WHEELHOUSING) CRUISE CONTROL RELEASE SWITCH CRUISE ON/OFF SIGNAL BRAKE CUT-OUT #1 IGNITION SIGNAL DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE ELECTRONIC TRACTION CONTROL SWITCH FUSE BLOCK- I/P GRY WIRE HOT AT ALL TIMES HOT IN RUN HOT IN RUN, BULB TEST OR START I/P INDIC FUSE IGNITION COIL INSTRUMENT CLUSTER ISOLATION DIODE LEFT FRONT VALVE SOLENOID LEFT REAR VALVE SOLENOID LT GRN WIRE MOMEN- TARY MULTI FUNCTION LEVER CRUISE SWITCH NCA WIRE OFF ON ORG/ WIRE ORG/BLK WIRE PILOT VALVE SOLENOID PNK WIRE PNK/WHT WIRE PPL/WHT WIRE R/A RED WIRE RETURN PUMP MOTOR RIGHT FRONT VALVE SOLENOID RIGHT REAR VALVE SOLENOID TACHOMETER FILTER TAN WIRE TAN/WHT WIRE TORQUE CONVERTER/ CRUISE CONTROL RELEASE SWITCH ASSEMBLY UNDERHOOD ELECTRICAL CENTER VALVE (BPMV) WHT WIRE

11,28 AIR BAG WARNING INDICATOR (PRIMARY) (LOWER LAMP) AIR BAG WARNING INDICATOR (REDUNDANT) (UPPER LAMP) ANTI- LOCK ANTI-LOCK BRAKE SYSTEM ANTI-LOCK INDICATOR AUTOMATIC LEVEL CONTROL AIR COMPRESSOR BLK WIRE BLK/WHT WIRE BRAKE INDICATOR BRAKE PRESS INPUT BRAKE PRESSURE SWITCH BRAKE SYSTEM) BRAKE TO SHIFT INDICATOR BRN WIRE BRN/WHT WIRE BTSI SWITCH BULB TEST BULB TEST LOCK OFF CHANGE OIL INDICATOR CHARGE IND CTRL CHARGE WARNING INDICATOR COMPRESSOR MOTOR RELAY CONVENIENCE CENTER (LEFT OF STEERING COLUMN) COOLANT TEMPERATURE INDICATOR CORNR LP FUSE CRUISE CONTROL MODULE (CLOSED WITH LOW COOLANT LEVEL) CRUISE ENGAGED INDICATOR DIMMING OUTPUT DK BLU WIRE DK GRN WIRE DK PPL DOOR AJAR INDICATOR ELECTRONIC BRAKE ABS IND. CTRL, TRACTION CONTROL MODULE ELECTRONIC BRAKE, TRACTION CONTROL MODULE ENG/MET SWITCH ENGINE OIL LEVEL SWITCH EXPORT GROUND FASTEN BELTS IND CTRL FASTEN BELTS INDICATOR FUEL GAUGE SENDER FUEL VEHICLES ONLY FUSE BLOCK- I/P FUSE BLOCK- UNDERHOOD FUSE BLOCK: I/P HVAC IGN FUSE GENERATOR GRN WIRE GRY WIRE GRY/BLK WIRE HEADLAMP SWITCH HEADLIGHTS SYSTEM HEATER-A/C CONTROL ENG/MET SWITCH HI BEAM INDICATOR INPUT HOT AT ALL TIMES HOT IN RUN HOT IN RUN, BULB TEST OR START HOT WITH PARK OR HEADLAMPS ON HVAC BAT FUSE HVAC IGN FUSE I/P INDC FUSE IGNITION IGNITION SWITCH IND. CENTRAL CONTROL MODULE INDICATOR INSTRUMENT CLUSTER INSTRUMENT DIMMING INPUT CLUSTER ISOLATION DIODE LEFT TURN INPUT LEVEL CONTROL LIGHTS ON INPUT LOCK OFF LOW OIL LEVEL INDICATOR LOW WASHER FLUID LT BLU WIRE LT GRN WIRE MALFUNCTION INDICATOR MAXIFUSE 9 MIL IND. CTRL CHANGE OIL IND. CTRL NCA WIRE OIL LVL IND. CTRL OIL LVL INPUT OIL PRESSURE INDICATOR LOW COOLANT INDICATOR OIL PRESSURE SWITCH ORG/ WIRE PARK BRAKE SWITCH PARK/ NEUTRAL POSITION SWITCH PASS KEY FAULT PASS KEY FAULT LEVEL RIDE INDICATOR PNK WIRE POWERTRAIN CONTROL MODULE POWERTRAIN CONTROL MODULE VEHICLE SPEED OUTPUT PPL PPL LEFT FRONT MINI WEDGE SWITCH ASSEMBLY PPL LEFT REAR MINI WEDGE SWITCH ASSEMBLY PPL RIGHT FRONT MINI WEDGE SWITCH ASSEMBLY PPL RIGHT REAR MINI WEDGE SWITCH ASSEMBLY PPL/WHT WIRE RADIO CONTROL RED WIRE REMOTE CONTROL DOOR LOCK RECEIVER/THEFT DETERRENT MODULE RIGHT TURN INPUT RUN WIRE SECURITY IND CTRL SECURITY SYSTEM INDICATOR SIR IND. CTRL SIR IND. CTRL TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TRACTION CONTROL INDICATOR TRACTION ENGAGED IND. CTRL TRACTION IND. CTRL TRACTION ENGAGED INDICATOR TRUNK AJAR INDICATOR TRUNK LID PULL-DOWN ASSEMBLY (CENTER REAR OF TRUNK) VEHICLE SPEED INPUT GROUND FUEL LEVEL INPUT VF DIMMING INPUT VF DIMMING OUTPUT W/O LIMO W/ LIMO WARNING ALARM WHT WIRE WINDSHIELD WASHER SOLVENT LEVEL SWITCH WIPER/WASHER SYSTEM WITH RKE/ THEFT DET. ONLY YEL WIRE YEL/BLK WIRE

1-2 SHIFT SOLENOID 2-3 SHIFT SOLENOID 3-2 CTRL SOLENOID (PWM) A/C CLUTCH CTRL A/C COMPRESSOR RELAY A/C PRESS SENSOR SIG A/C REFRIGERANT PRESSURE SENSOR (IN HI PRESSURE LINE ABOVE RIGHT WHEELHOUSE) AUTOMATIC TRANSMISSION BLK WIRE BLK/WHT WIRE BRN WIRE BRN/WHT WIRE CANISTER PURGE CTRL CHIME FUSE CONN D DATA LINK CONNECTOR (RIGHT OF STEERING COLUMN) DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE EXTERIOR LIGHTS SYSTEM (BACKUP LIGHTS CIRCUIT) FORWARD GEAR SWITCH FUEL PUMP PRIMING CONNECTOR (NEAR A/C ACCUMULATOR) FUEL PUMP RELAY (BEHIND UNDER- HOOD ELECTRICAL CENTER) FUEL PUMP/ LEVEL SENDER (IN FUEL FUEL PUMP/ OIL PRESSURE SWITCH (LOWER LEFT SIDE OF ENGINE) GROUND GRY WIRE HOT AT ALL TIMES HOT IN RUN, BULB TEST OR START I/P INDC FUSE IGN CTRL IGNITION COIL (FRONT OF ENGINE) IGNITION COIL MODULE (FRONT OF ENGINE) COIL DRIVER IGN INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM ISOLATION DIODE KNOCK SENSOR SIG LEFT KNOCK SENSOR (BOTTOM LEFT SIDE OF ENGINE BLOCK) LT BLU/WHT WIRE LT GRN WIRE MALFUNCTION INDICATOR MIL CTRL ORG/ WIRE ORG/BLK WIRE OUTPUT/FIELD SERV ENBL PARK/NEUTRAL POSITION RELAY (CONVENIENCE CENTER) PCM GROUND PCM/FUEL PUMP FUSE PCM/IGN FUSE PNK CHANGE OIL IND CTRL WIRE PNK WIRE PNK/BLK WIRE POWERTRAIN CONTROL MODULE (FORWARD OF LEFT WHEELHOUSE, UNDER AIR CLEANER) PPL PRESSURE CONTROL SOLENOID RED WIRE RED/BLK WIRE RIGHT KNOCK SENSOR (BOTTOM RIGHT SIDE OF ENGINE BLOCK) SERIAL DATA SW A SW B SW C TACH- OMETER FILTER TAN WIRE TAN/BLK WIRE TANK) TCC SOLENOID TRANS FLUID TEMP SENSOR TRANS FLUID TEMP SIG TRANS PRESS CTRL LOW PNK IGNITION WIRE TRANS TCC CTRL UNDER- HOOD ELECTRICAL CENTER WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE