Wiring Diagrams for Mercury Tracer I (1991-1999)

A/c circuit Heater circuit

Anti-lock brake circuits

Anti-theft circuit

Computer data lines

Cooling fan circuit

Cruise control circuit

Defogger circuit

Wiring diagram engine performance 2.0ls

Back-up lamps circuit Exterior lamps circuit, sedan Exterior lamps circuit, wagon

Ground distribution circuit

Headlight circuit, with drl Headlight circuit, without drl

Horn circuit

Instrument cluster circuit, sport cluster Instrument cluster circuit, standard cluster

Interior light circuit

Power distribution circuit

Door lock circuit Keyless entry circuit

Power mirror circuit

Power window circuit

Base radio Premium sound radio circuit

Shift interlock circuit

Charging circuit Starting circuit

Supplemental restraint circuit

Transmission circuit

Warning system circuits

Front wiper/washer circuit Rear wiper/washer circuit

7 11 17 LUGGAGE COMPT UNLOCK ALL DR LOCK ALL DOOR A/C CLUTCH FIELD COIL ANTI- LOCK DRL RESISTOR FUEL PUMP DIODE GROUND COIL OUTPUT SHIFT SOL 3 TCC SOL IGNITION COIL IGNITION COIL, RADIO NOISE CAPACITOR PREMIUM SOUND AMPLIFIER SPEED CONTROL AMPLIFIER STARTER ASSEMBLY STARTER ASSEMBLY GROUND DISTRIBUTION SYSTEM

BLOWER MOTOR CHECK ENGINE CHECK ENGINE COOLANT ENGINE CONTROLS ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMP. GAUGE ENGINE OIL PRESSURE HYDRAULIC PUMP MOTOR L/R MOTOR LEFT FRONT DOOR LOCK MOTOR LEFT FRONT WIN- DOW MOTOR LEFT REAR DOOR LOCK MOTOR LIFTGATE WIPER MOTOR RIGHT FRONT DOOR LOCK MOTOR RIGHT FRONT WINDOW MOTOR RIGHT REAR DOOR LOCK MOTOR RIGHT REAR WINDOW MOTOR SHIFT LOCK ACTUATOR UP/DN MOTOR UP/DN MOTOR L/R MOTOR WIND- SHIELD WASHER PUMP MOTOR WIND- SHIELD WIPER MOTOR WINDSHIELD WASHER PUMP MOTOR

JOINT CONNECTOR JOINT CONNECTOR 1 JOINT CONNECTOR 2 JOINT CONNECTOR 3 JOINT CONNECTOR 4 JOINT CONNECTOR 5 JOINT CONNECTOR 6 JOINT CONNECTOR 7 JOINT CONNECTOR 8 JOINT CONNECTOR 9

ABS CONTROL MODULE ONE TOUCH DOWN CONTROL MODULE

ONE TOUCH DOWN CON- TROL UNIT

ABS FUSE ABS MAXI- FUSE ASC FUSE AUDIO FUSE BTN MAXI FUSE CIGAR FUSE COOLING FAN MAXI FUSE DEFOG FUSE DEFOG MAXI FUSE DOOR LOCK FUSE DRL FUSE ENGINE COMPART- MENT FUSE BOX ENGINE COMPARTMENT FUSE BOX ENGINE COMPARTMENT FUSE BOX FUEL INJECTOR FUSIBLE LINK ENGINE COMPARTMENT FUSE BOX OBD II FUSE ENGINE FUSE ENGINE FUSE WARNING CHIME, RAP MODULE, COURTESY LAMPS FOG FUSE FUEL INJ FUSE FUEL INJECTION MAXI FUSE FUEL INJECTOR FUSE FUEL INJECTOR MAXI FUSE FUEL PUMP FUSE FUEL PUMP FUSE OBD II FUSE HAZARD FUSE HEGO FUSE HORN FUSE HOT AT ALL TIMES ENGINE COMPART- MENT FUSE BOX OBDII FUSE HOT AT ALL TIMES ENGINE COMPARTMENT FUSE BOX COOLING FAN FUSIBLE LINK HOT AT ALL TIMES ENGINE COMPARTMENT FUSE BOX MAIN FUSE HOT AT ALL TIMES FUEL INJ FUSE HOT AT ALL TIMES I/P FUSE PANEL ROOM FUSE HOT AT ALL TIMES ROOM FUSE HOT AT ALL TIMES STOP FUSE HOT AT ALL TIMES TAIL FUSE HOT IN RUN OR START I/P FUSE PANEL HOT IN RUN OR START METER FUSE HOT IN RUN POWER WINDOW FUSE HOT IN RUN REAR WIPER FUSE I/P FUSE I/P FUSE PANEL I/P FUSE PANEL ENGINE FUSE I/P FUSE PANEL FOG FUSE LEFT HEAD FUSE MAIN MAXI FUSE METER FUSE MIRROR FUSE OBD II FUSE R WIPER FUSE RADIO FUSE REAR WIPER FUSE RIGHT HEAD FUSE ROOM FUSE STOP FUSE TAIL FUSE TAIL FUSE ROOM FUSE WIPER FUSE

LO HI LEFT HEADLIGHT LO HI RIGHT HEADLIGHT LO HI RIGHT HEADLIGHT LO LEFT HEADLIGHT

A/C-HEATER CONTROL ASSEMBLY HEATER CONTROL ASSEMBLY

"ANTI-THEFT" INDICATOR ABS INDICATOR AIR BAG INDICATOR ANTI-LOCK BRAKE INDICATOR CHARGE INDICATOR FASTEN BELTS INDICATOR HI BEAM INDICATOR LIFTGATE AJAR INDICATOR MALFUNCTION INDICATOR LAMP

301 441 304 330 INTERIOR LIGHTS ANTI- SLOSH/ BULB PROVEOUT MODULE AUTOMATIC TRANSAXLE SELECTOR ILLUMINATION LAMP BACKUP LIGHTS DOME LAMP LEFT DOME/MAP LAMP ASSEMBLY EXTERIOR LIGHTS HI MOUNT STOP LAMP HIGH MOUNT STOP LAMP HIGH MOUNT STOP LAMP RIGHT LICENSE LAMP INTERIOR INTERIOR LIGHTS LIGHTS INTERIOR LIGHTS INTERIOR LIGHTS STARTING/CHARGING LEFT BACKUP LAMP LEFT FOG LAMP LEFT FRONT PARK/ TURN LAMP LEFT FRONT SIDE MARKER LAMP LEFT LICENSE LAMP LEFT LICENSE LAMP LEFT REAR PARK/ STOP/ TURN LAMP LEFT LICENSE LAMP RIGHT LICENSE LAMP LEFT REAR PARK/ STOP LAMP LEFT REAR PARK/ STOP/ TURN LAMP LEFT REAR SIDE MARKER LAMP LEFT REAR TURN/ HAZARD LAMP LUGGAGE COMPARTMENT LAMP MIL LAMP RIGHT BACKUP LAMP RIGHT FOG LAMP RIGHT HEADLAMP RIGHT FRONT PARK/ TURN LAMP RIGHT FRONT SIDE MARKER LAMP RIGHT LICENSE LAMP RIGHT MAP LAMP SWITCHES RIGHT REAR PARK/ STOP LAMP RIGHT REAR PARK/ STOP LAMP RIGHT REAR TURN/ HAZARD LAMP RIGHT REAR PARK/ STOP/ TURN LAMP RIGHT REAR SIDE MARKER LAMP RIGHT REAR TURN/ HAZARD LAMP UPSHIFT LAMP

FUEL PUMP MODULE

A/C WAC RELAY ABS MAIN RELAY ABS RELAY CTRL BLOWER MOTOR RELAY BLOWER MOTOR RELAY MULTI- FUNCTION SWITCH CONSTANT CONTROL RELAY MODULE DEFOG RELAY DOOR LOCK/ UNLOCK RELAY FOG LAMP RELAY PREMIUM SOUND AMPLIFIER FUEL PUMP RELAY GND MIST INTERVAL RELAY HEAD- LAMP RELAY HEADLAMP RELAY HFC RELAY FUEL PUMP RELAY HORN RELAY INHIBIT RELAY LFC RELAY LFC RELAY CNTRL SOLID STATE LFC RELAY CONTROL SOLID STATE PARK LAMP RELAY SHIFT LOCK ACTUATOR PCM POWER RELAY REAR WINDOW DEFOGGER RELAY RELAY A RELAY B RELAY C RELAY OUTPUT

LEFT FRONT ABS WHEEL SPEED SENSOR LEFT REAR ABS WHEEL SPEED SENSOR MAF SENSOR TP SENSOR IN REF VOLTAGE SIGNAL RETURN BRAKE SW IN RIGHT FRONT ABS WHEEL SPEED SENSOR RIGHT FRONT PRIMARY CRASH SENSOR RIGHT REAR ABS WHEEL SPEED SENSOR TRANSMISSION FLUID TEMPERATURE SENSOR

LEFT FRONT SPEAKER LEFT REAR SPEAKER RIGHT FRONT SPEAKER RIGHT FRONT SPEAKER RIGHT REAR SPEAKER RIGHT REAR SPEAKER

A/C SWITCH ANTI-THEFT HOOD SWITCH BLOWER SWITCH BRAKE FLUID LEVEL SWITCH BRAKE ON/OFF SWITCH BRAKE PRESSURE SWITCH DEF SWITCH IN DOME LAMP SWITCH DOME/ MAP LAMP ASSEMBLY KEY IN IGNITION SWITCH DOOR SWITCH DRIVER'S SEAT BELT BUCKLE SWITCH ENGINE COOLANT LEVEL SWITCH FLASH TO PASS SWITCH HAZARD SWITCH HORN SWITCH IGNITION SWITCH KEY-IN IGNITION SWITCH KEY-IN SWITCH LEFT REAR WIN- DOW SWITCH LIFTGATE WASHER SWITCH ON OFF LIFTGATE WIPER SWITCH ON LOCK OUT SWITCH LUGGAGE COMPART- MENT SWITCH LUGGAGE COMPARTMENT SWITCH (RIGHT FRONT MAIN LIGHT SWITCH MAIN LIGHT SWITCH OFF MASTER WINDOW SWITCH MASTER WINDOW/ DOOR LOCK SWITCH MASTER WINDOW/DOOR LOCK SWITCH MIRROR SELECT SWITCH MULTI- FUNCTION SWITCH MULTI- FUNCTION SWITCH FOG SWITCH MULTI- FUNCTION SWITCH TURN SIGNAL SWITCH PARK BRAKE SWITCH PARK SENSE SWITCH POWER MIRROR SWITCH REAR WINDOW DEFROST SWITCH RIGHT POWER WINDOW/ DOOR LOCK SWITCH RIGHT POWER WINDOW/DOOR LOCK SWITCH RIGHT REAR WIN- DOW SWITCH SPEED CONTROL AMPLIFIER SPEED CONTROL SWITCH ASSEMBLY UP DN DIRECTIONAL SWITCH WASHER SWITCH HI OFF WINDSHIELD WIPER MOTOR MULTI- FUNCTION SWITCH WIPER SWITCH

LEFT FRONT DUMP VALVE LEFT FRONT SOLENOID VALVE LEFT REAR SOLENOID VALVE RIGHT FRONT DUMP VALVE RIGHT FRONT SOLENOID VALVE RIGHT REAR DUMP VALVE RIGHT REAR SOLENOID VALVE LEFT REAR DUMP VALVE SHIFT SOLENOID 1 SHIFT SOLENOID 2 SHIFT SOLENOID 3 SOLENOID CONTROL ASSEMBLY TORQUE CONVERTER CLUTCH SOLENOID TRANS RNGE-OD TRANS RNGE-LOW IRM SOLENOID TRANS RANGE-DRIVE TRUNK RELEASE SOLENOID

10 11 12 PNK WIRE BKL/ WHT WIRE BLK LT GRN/ WIRE BLK RED/ WIRE BLK WIRE BLK/ WHT WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/LT GRN WIRE BLK/ORG WIRE BLK/PNK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU RED/ WIRE BLU WIRE BLU/ YEL WIRE BLU/BLK WIRE BLU/LT GRN WIRE BLU/ORG WIRE BLU/PNK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/LT BLU WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE DK GRN WIRE GRN WIRE GRN/ WHT WIRE GRN/ YEL WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY YEL/ WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE IGNITION POWER UPSHIFT IND PNK WIRE LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/BLU WIRE LT GRN/RED WIRE LT GRN/WHT WIRE NCA WIRE ORG BLK WIRE ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE ORG/GRN WIRE ORG/WHT WIRE PNK PPL WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/GRN WIRE PNK/WHT WIRE PPL PNK WIRE PPL/RED WIRE PPL/WHT WIRE PPL/YEL WIRE RED BKL/ WIRE RED WIRE RED/ LT GRN WIRE RED/ WHT WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/LT BLU WIRE RED/LT GRN WIRE RED/WHT WIRE RED/YEL WIRE RUN WIRE TAN WIRE WHT GRN/ WIRE WHT WIRE WHT/ BLK WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/LT BLU WIRE WHT/ORG WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/PPL WIRE YEL/RED WIRE YEL/WHT WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 POWER GROUND MUTE 1 2 3 4 5 6 7 8 AUDIO OUT 1 OF 2) 4 DOOR SEDAN 8 9 PASS AIR BAG 100 OHMS 120 OHMS 680 OHMS 2200 OHMS (DASH TO HEADLAMP HARN, NEAR BREAKOUT (DASH TO HEADLAMP HARNESS, NEAR (DASH TO HEADLAMP HARNESS, NEAR BREAK- (DASH TO HEADLAMP HARNESS, NEAR BREAKOUT (FUEL INJECTOR HARNESS, NEAR BREAKOUT TO FUEL INJECTOR 3 (MAIN HARNESS, NEAR BREAKOUT (REAR HARN, NEAR BREAK- A/C SYSTEM AIR BAG DIAGNOSTIC MONITOR AIR CONDITIONING SYSTEM AIRBAG DIAGNOSTIC MONITOR ANTI-THEFT ANTI-THEFT HOOD ANTI-THEFT SYSTEM AUDIO DRAIN BACKUP LAMPS BELT BUCKLED IN BELT IND DRIVER BLOWER CIRCUIT BREAKER BRAKE IND BUS - CD CHANGER CENTER CONSOLE CONN A CONN B CONN C CONTROL ILLUMINATION COOLING FAN FUSIBLE LINK COOLING FANS SYSTEM DATALINK CONN GROUND GROUND DAYTIME RUNNING LAMPS MODULE DEFOGGER SYSTEM DEFOGGER TIMER DLC FEPS DOOR LOCKS DOOR LOCKS SYSTEM DRIVER AIR BAG DRVR AIR BAG EGR VAC REG TACH OUTPUT SIG ELECTRIC COOLING FAN ELECTRONIC FLASHER EVAP PURGE SENS FLASH EPROM PWR FROM SPLICE FUEL GAUGE FUEL INJECTOR FUSIBLE LINK FUEL INJECTORS GND 4 5 AIR BAG IND GROUND DISTRIBUTION SYSTEM GROUND DISTRIBUTON SYSTEM HEATED REAR WINDOW HI BEAM HI BEAM IN HI FLASH LO HI FLASH LO LO HI J/C #5 HI LO HI-BEAM IND HOT AT ALL TIMES HOT IN ACC OR RUN HOT IN ACCY OR RUN HOT IN RUN HOT IN RUN OR ACC HOT IN RUN OR START HOT IN START OR RUN IGN PWR IGNITION POWER ILLUM POWER FUSED IGNITION ILLUM GROUND POWER ILLUMINATION LAMPS INJ #4 CTRL INJ #2 CTRL INSTRU- MENT CLUSTER INSTRU- MENT PANEL CIGAR LIGHTER INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL DIMMING MODULE INT LAMPS SIG INTEGRATED CONTROL PANEL INTERVAL RHEOSTAT J/C 1 J/C 2 J/C 3 J/C 5 J/C 6 J/C 7 J/C 8 J/C #2 J/C #1 JOINT CON- NEC- TOR 3 JOINT CON- NEC- TOR #1 JOINT CONN #11 JOINT CONN #12 JOINT CONN- ECTOR 1 JOINT CONN- ECTOR 7 L CRASH SENS LAMPS ON LEFT FOG LIGHT LEFT FOG LIGHT RIGHT FOG LIGHT LEFT HEADLAMP LEFT POWER MIRROR LEFT REAR + LEFT FRONT - LEFT TURN LEFT TURN IND LFT FRT SPD SENS RT FRT SPD SENS LFT RR SPD SENS RT RR SPD SENS LIFTGATE AJAR LIFTGATE LATCH LO BEAM IN LO FAN CTRL LO INT LOW FUEL LUGGAGE COMPARTMENT M/T A/T M/T ONLY NOT USED OF TRUNK, NEAR HINGE SUPPORT) OFF HEAD OFF HEAD PARK OFF ON ON HEAD ON INT OFF LO P WINDOW CIRCUIT BREAKER PANEL FLOOR PANEL FLOOR FLR/DEF A/C MAX A/C DEFROST PANEL) PARK BRK IN PASS AIR BAG 10 11 DRVR AIR BAG PASSENGER AIR BAG POWER B+ PPL SAFING SENS PROTOCOL A PROTOCOL B PULL- IN HOLD R CRASH SENS RADIO NOISE CAPACITOR REAR WINDOW DEFROST GRID REMOTE ANTI-THEFT REMOTE ANTI-THEFT PERSONALITY MODULE RIGHT FOG LIGHT RIGHT POWER MIRROR RIGHT REAR RIGHT FRONT RIGHT REAR TRUNK AREA) RIGHT SIG RIGHT TURN RIGHT TURN IND RKE INPUT SAFETY BELT WARNING CHIME SAFING SENS SEAT BELT SEDAN ONLY SEDAN WAGON SET/ ACCEL SHORT BAR SLIP RING ASSEMBLY SOLID STATE SPARK PLUGS STARTING/ CHARGING STARTING/ CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS TO SPLICE TRANS RANGE SENS NEUTRAL SW EGR PRESS SENS UNLOCK DRIVER DOOR PPL UP DN UP DOWN W/ A/C W/ DRL W/ DRL W/O DRL W/O A/C W/O DRL WAGON ONLY WAGON SEDAN WARNING CHIME MODULE WARNING CHIME WARNING WARNING SYSTEMS WOT A/C CUTOUT