Wiring diagrams for Ford Focus I (1998-2004)

Heater circuit Manual a/c circuit, except svt Manual a/c circuit, svt

Anti-lock brake circuits, without traction control Anti-lock brake circuits, with traction control

Forced entry circuit Passive anti-theft circuit

Body computer circuits

Computer data lines, without traction control Computer data lines, with traction control

Cooling fan circuit, svt Cooling fan circuit, with a/c except svt Cooling fan circuit, without a/c

Cruise control circuit, a/t Cruise control circuit, m/t

Heated mirrors circuit Rear defogger circuit

Wiring diagram engine performance 2.0ls, except svt Wiring diagram engine performance 2.0ls, svt

Back-up lamps circuit, a/t Back-up lamps circuit, m/t Exterior lamps circuit Stop lamps circuit

Ground distribution circuit

Headlight circuit, with drl Headlight circuit, without drl

Horn circuit

Instrument cluster circuit, with auxiliary instrument cluster Instrument cluster circuit, without auxiliary instrument cluster

Courtesy lamps circuit Instrument illumination circuit

Power distribution circuit

Power door lock circuit

Power mirror circuit

Heated seats circuit Power seats circuit

Power top/sunroof circuits

Power window circuit, without rear power windows Power window circuit, with rear power windows

Base radio Premium sound radio circuit, 3 door

Shift interlock circuit

Charging circuit Starting circuit, a/t Starting circuit, m/t

Supplemental restraint circuit

A/t circuit

Trunk, tailgate, fuel door circuits, except wagon Trunk, tailgate, fuel door circuits, wagon

Warning system circuits

Intermittent wiper/washer circuit Rear washer/wiper circuit

A/C COMPRESSOR CLUTCH DIODE A/C COMPRESSOR CLUTCH DIODE A/C COMPRESSOR CLUTCH ANTI- THEFT HORN ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM BATTERY JUNCTION BOX GROUND GROUND IGN COIL START SIG VSS OUT O/D SW GROUND IGN COIL PATS FP DRIVER IGNITION COIL LOCK OFF PASSIVE ANTI-THEFT TRANSCEIVER MODULE PATS INJ 3 CKP SENS CKP SENS GROUND GROUND GROUND IGN COIL START SIG VSS OUT SECOND HORN WITH DUAL HORN WITH SINGLE HORN

(LEFT REAR OF ENGINE COMPARTMENT, (LEFT SIDE ENGINE COMPARTMENT CAMSHAFT TIMING ACTUATOR CHECK ENGINE IND COOLING FAN MOTOR DIODE DRIVER DOOR LOCK MOTOR DRIVER SEAT HEIGHT MOTOR DRIVER SIDE DOOR LOCK MOTOR DRIVER SIDE MIRROR MOTOR DRIVER SIDE MIRROR MOTOR LEFT/ RIGHT UP/ DOWN DRIVER SIDE REAR DOOR LOCK MOTOR ENGINE COMPT) ENGINE CONTROLS ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE GAUGE ENGINE COOLING FAN MOTOR ENGINE COOLING FAN MOTOR DIODE HEATER BLOWER MOTOR INJECTOR 1 CAMSHAFT TIMING ACTUATOR LEFT FRONT WINDOW MOTOR LEFT REAR WINDOW MOTOR PASSENGER SEAT HEIGHT MOTOR PASSENGER SIDE DOOR LOCK MOTOR PASSENGER SIDE MIRROR MOTOR PASSENGER SIDE MIRROR MOTOR LEFT/ RIGHT UP/ DOWN PASSENGER SIDE REAR DOOR LOCK MOTOR REAR WINDOW WIPER MOTOR RIGHT FRONT DOOR LOCK MOTOR RIGHT FRONT WINDOW MOTOR RIGHT REAR WINDOW MOTOR SECOND COOLING FAN MOTOR (RIGHT FRONT OF ENGINE COMPT, BEHIND RADIATOR SECOND ENGINE COOLING FAN MOTOR STARTER MOTOR STARTER MOTOR GENERATOR STARTER MOTOR W/ DOHC TWO-WAY WASHER PUMP MOTOR WINDSHIELD WIPER MOTOR

DATA LINK CONNECTOR

ABS CONTROL MODULE HEATER CONTROL MODULE HEATER CONTROL MODULE HAZARD FLASHER SWITCH HEATER CONTROL MODULE MULTIFUNCTION SWITCH INLET MANIFOLD RUNNER CONTROL MODULE POWERTRAIN CONTROL MODULE SPEED CONTROL MODULE

DRIVER AIR BAG UNIT EVAP VENT FAN RLY WOT RLY INJ 1 POWER GEN TRANS UNIT FRONT CIGAR LIGHTER GEARSHIFT LEVER UNIT FUEL TANK UNIT GEARSHIFT LEVER UNIT MOONROOF ADJUST SWITCH MOONROOF UNIT MOONROOF UNIT TRANS UNIT TRANS UNIT GROUND TRANSMISSION HARDWARE UNIT

FUSE 1 FUSE 64 FUSE 2 FUSE 6 FUSE 7 FUSE 8 FUSE 9 FUSE 10 FUSE 11 FUSE 12 FUSE 15 FUSE 16 FUSE 26 FUSE 17 FUSE 17 FUSE 27 FUSE 18 FUSE 20 FUSE 20 FUSE 24 30 FUSE 21 FUSE 21 FUSE 11 FUSE 22 FUSE 24 FUSE 27 FUSE 28 FUSE 30 FUSE 31 FUSE 32 FUSE 32 FUSE 34 FUSE 31 FUSE 33 FUSE 33 FUSE 35 FUSE 36 FUSE 39 FUSE 40 FUSE 41 FUSE 42 FUSE 43 FUSE 44 FUSE 44 FUSE 59 FUSE 45 FUSE 46 FUSE 47 FUSE 48 FUSE 39 FUSE 48 FUSE 50 FUSE 52 FUSE 53 FUSE 54 FUSE 55 FUSE 56 FUSE 57 FUSE 58 FUSE 59 FUSE 60 FUSE 61 FUSE 61 7.5 FUSE 62 FUSE 63 FUSE 64 HOT AT ALL TIMES FUSE 34 HOT AT ALL TIMES FUSE 43

HEATER HEATER HEATER PANEL ILLUMINATION LAMP HEATER PANEL ILLUMINATON LAMP LEFT FRONT SEAT BACK HEATER LEFT FRONT SEAT CUSHION HEATER REAR WINDOW HEATER ON RIGHT FRONT SEAT BACK HEATER RIGHT FRONT SEAT CUSHION HEATER

AIR BAG INDICATOR CATALYST WARNING INDICATOR CHARGE INDICATOR DOOR OPEN INDICATOR INDICATOR CHECK ENGINE SAFETY BELT INDICATOR

CARGO SPACE LAMP DOOR LOCKS SYSTEM INTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM INTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM EXTERIOR LIGHTS EXTERIOR LIGHTS SYSTEM AIR CONDITIONING SYSTEM INTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM EXTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM FRONT INTERIOR LAMP HIGH MOUNTED STOP LAMP ILLUMINATION LAMP INTERIOR LIGHTS SYSTEM CRUISE CONTROL SYSTEM INTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM LEFT FOG LAMP LEFT FRONT FOG LAMP LEFT FRONT PARK/TURN LAMP LEFT HEAD- LAMP LO HI LEFT LICENSE PLATE LAMP LEFT MAP READING LAMP LEFT REAR LAMP ASSEMBLY LEFT REAR TURN LAMP LEFT REVERSING LAMP LEFT REVERSING LAMP RIGHT REVERSING LAMP LEFT SIDE FRONT PARK/ TURN LAMP LEFT SIDE TURN SIGNAL LAMP RIGHT FOG LAMP RIGHT FRONT FOG LAMP RIGHT FRONT PARK/TURN LAMP RIGHT HEADLAMP RIGHT HEAD- LAMP HI LO RIGHT LICENSE PLATE LAMP RIGHT LICENSE PLATE LAMP LEFT LICENSE PLATE LAMP RIGHT MAP READING LAMP RIGHT REAR LAMP ASSEMBLY RIGHT REAR LAMP ASSEMBLY RIGHT REVERSING LAMP RIGHT REAR TURN LAMP RIGHT REVERSING LAMP RIGHT SIDE FRONT PARK/ TURN LAMP RIGHT SIDE TURN SIGNAL LAMP WIPER/WASHER SYSTEM EXTERIOR LIGHTS SYSTEM

FUEL PUMP FUEL PUMP DRIVER MODULE

A/C WIDE OPEN THROTTLE RELAY BATTERY SAVER RELAY DAYTIME RUNNING LAMPS RELAY DEFROST RELAY ENGINE COOLING FAN RELAY FOG LAMP RELAY FUEL PUMP RELAY HIGH BEAM RELAY HIGH BEAM RELAY LOW BEAM RELAY HIGH SPEED ENGINE COOLING FAN RELAY HIGH SPEED ENGINE COOLING FAN RELAY ENGINE COOLING FAN RELAY HORN RELAY IGNITION RELAY LOW BEAM RELAY ONE-TOUCH WINDOW RELAY POWER HOLD RELAY REAR WINDOW DEFROST RELAY REAR WIPER RELAY STARTER RELAY STOP LAMP RELAY STOPLAMP RELAY WINDSHIELD WIPER RELAY

1 2 3 4 5 6 7 8 9 10 11 12 13 SENSOR SIG GROUND GROUND 2 1 SENS SIG RTN SENSOR SIG 38 68 86 91 SENSOR SIGNAL GROUND SWITCHED SENSOR SIGNAL SENSOR RETURN 38 68 91 SENSOR SIGNAL SWITCHED GROUND SENSOR RETURN BAROMETRIC ABSOLUTE PRESSURE SENSOR CYLINDER HEAD TEMPERATURE SENSOR DRIVER SEAT BELT BUCKLE SENSOR DUAL AXIS ACCELERATION SENSOR HEATED OXYGEN SENSOR 11 HEATED OXYGEN SENSOR 12 PASSENGER SEAT BELT BUCKLE SENSOR POWER STEERING PRESSURE SWITCH MASS AIRFLOW SENSOR PRIMARY BRAKE PRESSURE SENSOR SECONDARY BRAKE PRESSURE SENSOR SENS SIG RTN SENSOR SIG SENSOR SIG SENSOR RETURN SENSOR RETURN SENSOR RETURN SENSOR SIGNAL SENSOR RETURN SENSOR SIGNAL SENSOR SIG SENSOR SIGNAL SENSOR VOLTAGE SWITCHED GND VOLTAGE SWITCHED GND SWITCHED GND VOLTAGE STEERING POSITION SENSOR STEERING POSITION SENSOR HEATER CONTROL MODULE SWITCHED GROUND SENSOR SIGNAL SWITCHED GROUND SWITCHED GROUND TRANSMISSION RANGE SENSOR VEHICLE SPEED SENSOR VOLTAGE SENSOR SIGNAL SENSOR RTN YAW VELOCITY SENSOR

LEFT FRONT SPEAKER LEFT REAR SPEAKER RIGHT FRONT SPEAKER RIGHT FRONT SPEAKER LEFT REAR SPEAKER RIGHT REAR SPEAKER SUBWOOFER AMPLIFIER

A/C SWITCH A/C SWITCH ILLUMINATION BRAKE FLUID LEVEL SWITCH BRAKE PEDAL POSITION SWITCH DE-ICING SWITCH DRIVER DOOR LOCK/ UNLOCK SWITCH DRIVER DOOR LOCK/UNLOCK SWITCH DRIVER SIDE FRONT DOOR AJAR SWITCH DRIVER SIDE FRONT SEAT ADJUST SWITCH DRIVER SIDE FRONT WINDOW OPERATING SWITCH DRIVER SIDE FRONT WINDOW OPERATING SWITCH REAR WINDOW CUTOFF SWITCH DRIVER SIDE REAR DOOR AJAR SWITCH DRIVER SIDE WINDOW OPERATING SWITCH DRIVER WINDOW OPERATING SWITCH DRIVER'S POWER WINDOW SWITCH DRIVER'S SEAT ADJUST SWITCH DRIVER'S SIDE FRONT SWITCH DRIVER'S SIDE SWITCH DRIVER'S WINDOW OPERATING SWITCH FRONT PASSENGER'S SEAT ADJUST SWITCH GENERIC ELECTRONIC MODULE DEMISTING SWITCH HAZARD FLASHER SWITCH HEATER BLOWER SWITCH HORN SWITCH IGNITION SWITCH INTERVAL SWITCH KEY-IN IGNITION SWITCH LEFT FRONT SEAT HEATER SWITCH LEFT FRONT SEAT HEATER SWITCH RIGHT FRONT SEAT HEATER SWITCH LEFT REAR SWITCH LEFT REAR WINDOW OPERATING SWITCH DRIVER SIDE FRONT DOOR AJAR SWITCH LEFT REAR WINDOW SWITCH LIFTGATE DECKLID SWITCH LIGHT SWITCH MOONROOF ADJUST SWITCH MULTIFUNCTION SWITCH MULTIFUNCTON SWITCH O/D OFF SWITCH OVERDRIVE CANCEL SWITCH PASSENGER DOOR LOCK/UNLOCK SWITCH PASSENGER SIDE FRONT DOOR AJAR SWITCH PASSENGER SIDE FRONT SEAT ADJUST SWITCH PASSENGER SIDE FRONT WINDOW OPERATING SWITCH PASSENGER SIDE REAR DOOR AJAR SWITCH PASSENGER'S SIDE SWITCH PASSENGERS WINDOW SWITCH PASSIVE ANTI-THEFT TRANSCEIVER MODULE HAZARD FLASHER SWITCH POWER MIRROR ADJUST SWITCH RADIO REMOTE CONTROL SWITCH REAR WINDOW CUTOFF SWITCH REAR WINDOW HEATER SWITCH REAR WINDOW HEATER SWITCH ILLUMINATION RECIRCULATION SWITCH RECIRCULATION SWITCH ILLUMINATION RIGHT FRONT DOOR AJAR SWITCH RIGHT FRONT DOOR LOCK/ UNLOCK SWITCH RIGHT FRONT SEAT HEATER SWITCH RIGHT FRONT SWITCH UP DOWN RIGHT FRONT WINDOW OPERATING SWITCH RIGHT FRONT WINDOW SWITCH RIGHT REAR DOOR AJAR SWITCH RIGHT REAR SIDE WINDOW OPERATING SWITCH LEFT REAR SIDE WINDOW OPERATING SWITCH RIGHT REAR SWITCH RIGHT REAR WINDOW OPERATING SWITCH RIGHT REAR WINDOW SWITCH SEAT BELT BUCKLE SWITCH DRIVER SIDE FRONT SEAT ADJUST SWITCH STOPLAMP SWITCH SWITCH GROUND TAILGATE/ DECKLID ANTI-THEFT INHIBIT SWITCH TAILGATE/ DECKLID ANTI-THEFT INHIBIT SWITCH HIGH MOUNT STOP LAMP TAILGATE/ DECKLID RELEASE SWITCH TRACTION CONTROL SWITCH TRACTION CONTROL SYSTEM DISABLE SWITCH TURN SIGNAL SWITCH WINDSHIELD WIPER MOTOR ENGINE COMPARTMENT SWITCH WIPER/ WASHER SWITCH

EVAP CANISTER PURGE VALVE KEY REMOVAL INHIBIT SOLENOID

BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN (OR WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/ORG WIRE GRY/PPL WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE ORG/GRN WIRE ORG/WHT WIRE ORG/YEL WIRE RED WIRE RED/BLK WIRE RED/YEL WIRE RUN WIRE VIO WIRE WHT (OR WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/BLK YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 SHEILD 1 POS 2 POS 1/+ 3 DOOR 3 DOOR MODEL 3 DOOR, WAGON 4 DOOR 8- 9- 10 11 12 13 14 15 16 17 18 SWITCHED GROUND 19 20 21 SWITCHED GROUND SWITCHED GROUND SWITCHED GROUND (OR -1 +2 A/C COMPRESSOR CLUTCH A/C ON A/T M/T A/T ONLY ABS IND. AIR BAG DIAGNOSTIC MONITOR AIR BAG IND AIR CHARGE TEMP AUXILIARY INSTRUMENT CLUSTER BACK- UP LAMPS SYSTEM BACK-UP LAMPS BATT, GROUND OR OPEN CATALYST WARNING IND CENTRAL JUNCTION BOX CHARGE IND CLOCK- SPRING CMP SENS AC PRESS KS MAF TPS V REF RETURN STOPLAMP COAX LEAD COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM, SOUND SYSTEMS D POS DATALINE DATALINE HIGH FAN DEFOGGER SYSTEM DOOR AJAR SIG DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR ON DOOR OPEN IND DOOR OPEN SIG DRIVER AIR BAG MODULE DRIVER SEAT BELT SIG ELECTRONIC STABILITY PROGRAM MODULE ENG COMPT) EXCEPT SVT EXCEPT WAGON FAN RLY WOT RLY INJ 1 POWER GEN MIL IND FOG LAMPS FRONT CIGAR LIGHTER FUEL GAUGE GAUGE ILLUM GENERIC ELECTRONIC MODULE GROUND DISTRIBUTION SYSTEM GROUND SWITCHED HEAD OFF HEAD OFF PARK HEADLIGHTS SYSTEM HI-BEAM IND HIGH BEAM IND HIGH MAXIMUM HIGH NEUTRAL FLASH HORNS SYSTEM HOT AT ALL TIMES HOT IN ACC OR RUN HOT IN RUN AND START HOT IN RUN OR ACC HOT IN RUN OR START HOT IN START OR RUN IDLE SPD IN LUGGAGE COMPT) IN RIGHT KICK PANEL) INJ 4 INJ 2 POWER INJECTOR 2 INJECTOR 3 INJECTOR 4 INSTRUMENT CLUSTER INSTRUMENT CLUSTER LEFT TURN IND. RIGHT TURN IND. INSTRUMENT CLUSTER RADIO INSTRUMENT CLUSTER SOLID STATE INSTRUMENT CLUSTER SYSTEM INTERIOR LIGHTING KEY IN SW LEFT FRONT SEAT LEFT HEADLAMP LEFT RIGHT LEFT RIGHT LEFT TURN IND LH MIRROR RH MIRROR LOW BEAM LOW BRAKE FLUID LEVEL/ PARK BRAKE IND LOW FUEL IND LOW HIGH LOW MED LOW OIL PRESSURE IND MAF PRES SIG CHT ACT FP DRIVER AC PRESS PATS IND MAF TFT SENS ECT CHT ACT FP DRIVER AC PRESS PATS IND MED LOW HIGH MIL IND ECR SOL NEUTRAL HIGH NEUTRAL LIFTGATE/ DECKLID RELEASE NEUTRAL MAXIMUM SPEED NOT USED O/D OFF IND OFF INT OFF LOW BEAM PARK OFF OFF OFF OFF ON ON OFF UP OIL PRESSURE GAUGE OIL TEMPERATURE GAUGE ON DOOR ON OFF ON ON ON OFF OFF ONE TOUCH ONE- TOUCH DOWN OSS TSS PASS SEAT BELT SIG PASSENGER AIR BAG MODULE PATS IND PATS INJ 3 CKP SENS CKP SENS POWER DISTRIBUTION SYSTEM POWER GROUND FUSED IGN POWER GROUND GROUND POWER POINT POWER TOPS PRE-GLOW IND PSP SW PULL- IN HOLD REAR WASHER ON REAR WINDOW REAR WINDOW DEFROST GRID REAR WINDOW DEFROST GRID REAR WINDOW DEFROST GRID REAR WIPER OFF REAR WIPER ON RECIRC ON OFF RECIRCULATION ON RESET+ RH MIRROR LH MIRROR RIGHT TURN IND RT LT SAFETY BELT IND SEAT BELT COMMON SEAT BELT SIG SET- SOLID STATE SOUND SYSTEM SPEED CONTROL IND SPI+ STAGE 1 STAGE 2 STARTING/CHARGING SYSTEM SUPPLIMENTAL RESTRAIN SYSTEM SW GND SWITCHED GND SWITCHED GROUND SWITCHED GROUND SWITCHED GROUND SWITCHED GROUND SWITCHED GROUND SWITCHED GROUND SWITCHED GROUND SWITCHED GROUND SWITCHED PULSED POWER FEED SWITCHED GROUND TANK PRESS TANK PRESS RAIL PRESS PNP CPP EPT SENS TO SPARK PLUGS TO SPLICE TRACTION CONTROL IND TRACTION CTRL IND UP DOWN VACUUM BRAKE BOOSTER VOLTAGE SWITCHED GND VOLTAGE SWITCHED GND W/ A/C W/ AIR CONDITIONING W/ DRL W/ DURATEC- ST W/ ELECTRONIC STABILITY W/ FRONT POWER WINDOWS W/ REAR POWER WINDOWS W/ REAR POWER WINDOWS W/O REAR POWER WINDOWS 3 1 W/ SOHC W/ SPEED CONTROL W/O A/C W/ A/C W/O DRL W/O ELECTRONIC STABILITY W/O ESP W/O FRONT POWER WINDOWS W/O REAR POWER WINDOWS WASHER OFF WASHER ON WIPER/WAHER SYSTEM DEFOGGER SYSTEM WIPER/WAHER SYSTEM DOOR LOCKS SYSTEM ZETEC SPI ZETEC-E ZTEC-E