Wiring Diagrams for Ford Focus II (2005-2008)

Manual a/c circuit

Anti-lock brakes circuit, without traction control Anti-lock brakes circuit, with traction control

Forced entry circuit Passive anti-theft circuit

Body control modules circuit

Computer data lines circuit

Cooling fan circuit

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

Heated mirrors circuit Rear defogger circuit

Wiring diagram engine performance engine performance circuit, early production Wiring diagram engine performance engine performance circuit, late production

Back-up lamps circuit, a/t Back-up lamps circuit, m/t Park, turn & hazard lamps circuit Stop lamps circuit, 3 & 5 door Stop lamps circuit, 4 door & wagon

Ground distribution circuit

Headlights circuit, early production with drl Headlights circuit, early production without drl Headlights circuit, late production with drl Headlights circuit, late production without drl

Horn circuit

Instrument cluster circuit

Courtesy lamps circuit Instrument illumination circuit

Power distribution circuit, early production Power distribution circuit, late production

Power door locks circuit

Power mirrors circuit

Power seats circuit

Power top/sunroof circuit

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

Radio circuit

Shift interlock circuit

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

Supplemental restraints circuit

A/t circuit

Trunk, tailgate, fuel door circuit, 3 & 5 door Trunk, tailgate, fuel door circuit, sedan Trunk, tailgate, fuel door circuit, wagon

Warning systems circuit

Intermittent wiper/washer circuit Rear washer/wiper circuit

(IN DOOR LOCK FEED WIRING (IN DOOR LOCK FEED WIRING HARN, AT BREAKOUT FOR AUTOMATIC TRANSMISSION (IN DOOR LOCK FEED WIRING HARNESS, AT (IN DOOR LOCK FEED WIRING HARNESS, AT BREAKOUT (IN DOOR LOCK FEED WIRING HARNESS, NEAR (IN DOOR LOCK FEED WIRING HARNESS, NEAR BREAKOUT (IN DOOR LOCK FEED WIRING HARNESS, NEAR BREAKOUT FOR GENERIC (IN DOOR LOCK JUMPER WIRING HARNESS, NEAR BREAKOUT FOR (IN JUNCTION BOX WIRING HARNESS, NEAR BATTERY ANTI-THEFT INHIBIT SW IN LR DOOR AJAR SW IN LOCK SW CIRCUIT CENTRAL LOCK COIL ON PLUG DAYTIME RUNNING LAMPS RESISTOR DOOR LOCK SW RESET SIG LOCK SIG DOOR LOCK SW SET SIG EGR COIL 1 EGR COIL 2 EGR COIL 3 EGR COIL 4 COIL 2 FUEL RAIL TEMP KNOCK SENS CHT SENS CKP SENS COIL 4 HORN RLY CTRL REAR WIN DEFROST RLY CTRL RELEASE SW IN REAR WIPER RLY CTRL LOCK OFF MAP SIG COIL 3 CMP SIG IMTV CTRL PASSIVE ANTI-THEFT TRANSCEIVER MODULE PCM POWER DIODE SIG RETURN RX SIG MAF SENS FEPS BATTERY SUWOOFER AMPLIFIER

(IN ENGINE CONTROL HARNESS, NEAR (IN ENGINE CONTROL WIRING HARN, NEAR BREAKOUT FOR (IN ENGINE CONTROL WIRING HARNESS, NEAR (IN ENGINE CONTROL WIRING HARNESS, NEAR BREAKOUT A/C CLUTCH FIELD COIL WINDSHIELD WIPER MOTOR CHECK ENGINE IND ENGINE COMPT SW IN ENGINE COMPT) ENGINE CONTROLS SYSTEM HEATER BLOWER MOTOR LEFT FRONT POWER WINDOW MOTOR REAR WIPER MOTOR ASSEMBLY RIGHT FRONT POWER WINDOW MOTOR SECOND COOLING FAN MOTOR SIDE OF ENGINE COMPT) SPEED CONTROL SERVO (LEFT SIDE OF ENGINE STARTER MOTOR WINDSHIELD WIPER MOTOR

ABS CONTROL MODULE HEATER CONTROL MODULE POWERTRAIN CONTROL MODULE RESTRAINTS CONTROL MODULE SPEED CONTROL MODULE

DRIVER SIDE FRONT DOOR LOCK UNIT FUEL TANK UNIT SHIELD GEARSHIFT LEVER UNIT HARDWARE UNIT) ROOF OPENING PANEL UNIT

FUSE 1 FUSE 4 FUSE 5 FUSE 13 FUSE 6 FUSE 6 FUSE 9 FUSE 7 FUSE 7 FUSE 8 FUSE 9 FUSE 11 FUSE 12 FUSE 15 FUSE 16 FUSE 17 FUSE 17 FUSE 27 FUSE 26 FUSE 18 FUSE 19 FUSE 19 FUSE 15 FUSE 20 FUSE 20 FUSE 12 FUSE 21 FUSE 22 FUSE 23 FUSE 24 FUSE 29 FUSE 30 FUSE 31 FUSE 32 FUSE 32 FUSE 63 FUSE 33 FUSE 33 FUSE 48 FUSE 34 FUSE 35 FUSE 35 FUSE 36 FUSE 36 FUSE 39 FUSE 41 FUSE 42 FUSE 43 FUSE 44 FUSE 45 FUSE 47 FUSE 49 FUSE 50 FUSE 51 FUSE 52 FUSE 53 FUSE 54 FUSE 55 FUSE 56 FUSE 57 FUSE 59 FUSE 60 FUSE 61 FUSE 62 FUSE 63 FUSE FUSE 11 IN-LINE FUSE PCM POWER DIODE FUSE 9

HEATER ILLUM HEATER PANEL ILLUMINATION LAMP REAR WINDOW HEATER ON

CHARGE INDICATOR SPEED CONTROL INDICATOR

DOOR LOCKS SYSTEM INTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM INTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM EXCEPT 3/5 DOOR 3 2 3/5 DOOR LEFT REVERSING LAMP EXCEPT 3/5 DOOR 3 2 3/5 DOOR RIGHT REVERSING LAMP EXTERIOR LIGHTS EXTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM FRONT INTERIOR LAMP HIGH MOUNTED STOP LAMP ILLUMINATION LAMP INTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM INTERIOR LIGHTS SYSTEM HARNESS, IN BREAKOUT TO LIFTGATE/LATCH ASSEMBLY) KEY WARNING SW IN STOP LAMP SW SIG LEFT FRONT FOG LAMP LEFT FRONT PARK/TURN LAMP LEFT FRONT SIDE LAMP LEFT HEAD- LAMP LEFT HEAD- LAMP RIGHT HEAD- LAMP HI HI LO LEFT LICENSE PLATE LAMP LEFT LICENSE PLATE LAMP RIGHT LICENSE PLATE LAMP LEFT MAP READING LAMP LEFT REAR LAMP ASSEMBLY LEFT REVERSING LAMP RIGHT FRONT FOG LAMP RIGHT FRONT PARK/TURN LAMP RIGHT FRONT SIDE LAMP RIGHT HEAD- LAMP RIGHT LICENSE PLATE LAMP RIGHT MAP READING LAMP RIGHT REAR LAMP ASSEMBLY RIGHT REAR LAMP ASSEMBLY RIGHT REVERSING LAMP RIGHT REVERSING LAMP WARNING SYSTEM EXTERIOR LIGHTS SYSTEM WIPER/WASHER SYSTEM EXTERIOR LIGHTS SYSTEM DOOR LOCKS SYSTEM

1 2 3 4 5 6 7 8 9 10 FUEL PUMP GND FUEL PUMP AIR PUMP RLY AIR PUMP RLY INTAKE AIR TEMP FUEL PUMP FUEL PUMP FUEL PUMP DRIVER MODULE IFS SW FUEL PUMP STOPLAMP FTP SENS GROUND CAN H FUEL PUMP EVAP VENT

A/C CLUTCH RELAY AIR PUMP RELAY BATTERY SAVER RELAY DAYTIME RUNNING LAMPS RELAY DEFROST RELAY ENGINE COOLING FAN RELAY FUEL AIR PUMP PUMP RELAY RELAY FUEL PUMP RELAY HIGH BEAM RELAY HIGH SPEED FAN CONTROL RELAY HORN RELAY IGNITION RELAY LOW BEAM RELAY LOW SPEED COOLING FAN RELAY A LOW SPEED COOLING FAN RELAY B LOW SPEED ENGINE COOLING FAN RELAY A LOW SPEED ENGINE COOLING FAN RELAY B LUGGAGE COMPARTMENT LID RELEASE RELAY ONE-TOUCH WINDOW RELAY POWER HOLD RELAY POWER HOLD RELAY FUSE 9 REAR WINDOW DEFROST RELAY REAR WIPER RELAY STARTER RELAY WINDSHIELD WIPER RELAY

33 41 39 38 4 SENSOR SIGNAL SIGNAL RETURN RLY CTRL RLY CTRL RLY CTRL (ENGINE CONTROL SENSOR EXTENSION WIRING HARN, NEAR BREAKOUT FOR (IN ENGINE CONTROL SENSOR EXTENSION WIRING HARN, AT BREAKOUT FOR (IN ENGINE CONTROL SENSOR EXTENSION WIRING HARNESS, AT (IN ENGINE CONTROL SENSOR EXTENSION WIRING HARNESS, NEAR CAMSHAFT POSITION SENSOR SHIELD CRANKSHAFT POSITION SENSOR SHIELD FUEL GAUGE SENSOR KNOCK SENSOR SHIELD SEAT WEIGHT SENSOR MODULE TFT SENSOR SHIFT SOL E

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

A/C SWITCH A/C SWITCH ILLUMINATION ANTI-THEFT INNIBIT SWITCH BRAKE FLUID LEVEL SWITCH BRAKE PEDAL POSITION SWITCH DE-ICING SWITCH DEICING SWITCH DRIVER SIDE DOOR LOCK SWITCH DRIVER SIDE FRONT DOOR AJAR SWITCH DRIVER SIDE REAR DOOR AJAR SWITCH DRIVER SIDE REAR DOOR AJAR SWITCH (ON LEFT DRIVER SIDE SEAT HEATER SWITCH DRIVER SWITCH ENGINE COMPARTMENT SWITCH EXTERIOR LIFTGATE/ DECKLID RELEASE SWITCH EXTERIOR REAR VIEW MIRROR SWITCH HAZARD FLASHER SWITCH HAZARD FLASHER SWITCH PAD IND HEATER BLOWER SWITCH HORN SWITCH IGNITION SWITCH KEY-IN IGNITION SWITCH LEFT REAR SWITCH LEFT REAR WINDOW ADJUST SWITCH LEFT REAR WINDOW ADJUST SWITCH RIGHT REAR WINDOW ADJUST SWITCH LIFTGATE/ DECK-LID ANTI-THEFT INHIBIT SWITCH LIFTGATE/ DECK-LID RELEASE SWITCH EXTERIOR LIFTGATE/ DECKLID RELEASE SWITCH MAIN LIGHT SWITCH MAIN LIGHT SWITCH 0-OFF 1-PARK 2-LOW BEAM MAIN LIGHT SWITCH MULTI- FUNCTION SWITCH MASTER WINDOW ADJUST SWITCH MOONROOF ADJUST SWITCH MULTI- FUNCTION SWITCH O/D OFF SWITCH O/D SWITCH PASS SWITCH PASSENGER SIDE DOOR LOCK SWITCH PASSENGER SIDE FRONT DOOR AJAR SWITCH PASSENGER SIDE REAR DOOR AJAR SWITCH PASSENGER SIDE SEAT HEATER SWITCH PASSENGER SIDE WINDOW ADJUST SWITCH PASSENGER SWITCH PASSIVE ANTI-THEFT TRANSCEIVER MODULE HAZARD FLASHER SWITCH RADIO REMOTE CONTROL SWITCH REAR WINDOW HEATER SWITCH REAR WINDOW HEATER SWITCH ILLUMINATION RECIRCULATION SWITCH RECIRCULATION SWITCH ILLUMINATION RIGHT REAR SWITCH RIGHT REAR WINDOW ADJUST SWITCH STEERING WHEEL/ SPEED CONTROL SWITCH STOPLAMP SWITCH SWITCH ILLUM. SWITCH INPUT WIPER/ WASHER SWITCH WIPER/WASHER SWITCH

IAC VALVE KEY REMOVAL INHIBIT SOLENOID LUGGAGE COMPARTMENT LID RELEASE SOLENOID PARK INTERLOCK 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/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL 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/RED 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 YEL/ WIRE RED/BLK WIRE RED/BLU WIRE RUN WIRE VIO 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 1 1 1 SW GND VPWR VPWR SW GND 1 1 1 1 VPWR SIG RTN SIG RTN VPWR 1 2 3 4 5 6 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 VBATT 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 VPWR 1 2 3 4 5 6 7 8 9 10 VBATT 1 2 3 4 VPWR GND TX RX 2.0L 2.3L 2.3L 2.0L 3, 5 DOOR 4 DOOR 3-DOOR 5-DOOR 3/5 DOOR 4 DOOR 19 33 40 41 TPS SIGNAL ECT/CHT REF VOLTAGE SIG RETURN 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 VPWR 31 15 CAN+ CAN- "C" PILLAR) (AT BREAKOUT (IN JUNCTION BOX WIRING HARNESS, NEAR (IN JUNCTION BOX WIRING HARNESS, NEAR BREAKOUT (IN LEFT REAR (IN MAIN WIRING HARNESS, NEAR (IN MAIN WIRING HARNESS, NEAR BREAKOUT (IN MAIN WIRING HARNESS, NEAR BREAKOUT FOR (IN TAILLAMPS WIRING (IN TAILLAMPS WIRING HARNESS, NEAR (NEAR BREAKOUT (NEAR BREAKOUT FOR TRANSMISSION (OR (TAILLAMP WIRING HARNESS, NEAR BREAKOUT TO A/C CLUTCH RLY A/C PRESS SW OVERDRIVE SIG A/C ON A/T M/T A/T ONLY AIR BAG IND AIR CONDITIONING SYSTEM ALT COM CAN - CAN + ALT MON ANTI-THEFT SYSTEM CAN L CAN L GND CHARGE IND CHARGING CIRCUIT CHECK FUEL CAP IND CKP SENS CLOCK- SPRING COAXIAL LEAD COMPARTMENT) COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM CRUISE CONTROL SYSTEM DEFOGGER SYSTEM DN REST REST ONE- TOUCH DOWN ONE- TOUCH DOWN DOOR AJAR SIG DOOR LOCKS SYSTEM DOOR OPEN IND DOOR OPEN SIG DOWN/ OPEN DRIVER SEAT BELT SIG DRIVER SIDE FRONT HEATED SEAT ELEMENT DRIVER'S SIDE FRONT HEATED SEAT ELEMENT (UNDER DRIVER'S EARLY PROD EARLY PRODUCTION EPC SOL EVAP PURGE PWR HOLD RLY PWR HOLD RLY PATS IND HI COOL FAN LO COOL FAN EXCEPT SEDAN EXTERIOR LAMPS CIRCUIT FL MTR FOG LAMPS FRONT CIGAR LIGHTER FRONT WASHER ON FUEL RAIL VBATT GEN COMM GEN MONITOR GENERIC ELECTRONIC MODULE GROUND GROUND GROUND GROUND GROUND IMRC MODULE HEAD OFF PARK HEADLIGHTS SYSTEM HI LO HIGH BEAM IND HIGH MOUNTED STOPLAMP HORNS SYSTEM HORNS SYSTEM DEFOGGER SYSTEM DOOR LOCKS SYSTEM WIPER/WASHER SYSTEM HOT AT ALL TIMES HOT IN HOT IN RUN OR ACC HOT IN RUN OR START HOT IN START OR RUN INSTRUMENT CLUSTER INSTRUMENT CLUSTER HIGH BEAM IND INSTRUMENT CLUSTER SYSTEM INSTRUMENT CLUSTER VPWR KEY IN SW LATE PROD LATE PROD WAGON LATE PROD WAGON OTHERS LATE PRODUCTION LATE PRODUCTION EARLY PRODUCTION LATE PRODUCTION WAGON LEFT EXTERIOR REAR VIEW MIRROR LEFT EXTERIOR REAR VIEW MIRROR UP/ DOWN LEFT HEADLAMP LEFT MIRROR LEFT RIGHT LEFT TURN IND LIFTGATE AJAR SW IN LIFTGATE ANTI-THEFT INHIBIT SW LIFTGATE/ DECK-LID LATCH ASSEMBLY LIFTGATE/ DECKLID LATCH ASSEMBLY LO HI LOW BEAM LOW BRAKE FLUID LEVEL/ PARK BRAKE IND LOW FUEL IND LOW HIGH LOW OIL PRESSURE IND MED HIGH HIGH MICRO- PROCESSOR MICROPRO- CESSOR MICROPROCESSOR GND NEUTRAL FLASH NEUTRAL HIGH FLASH O/D OFF IND OF DASH) OFF HEAD OFF INT OFF LOW BEAM OFF LOW BEAM PARK OFF LOW SPEED MED LOW OFF OFF ON ON OFF OFF PARK OFF PARK OFF WASHER ON ON IND. ON OFF OFF ON ON OFF OFF OSS SENS PANEL ILLUMINATION PASS SEAT BELT SIG PASSENGER SIDE FRONT HEATED SEAT ELEMENT PASSENGER'S SIDE FRONT HEATED SEAT ELEMENT (UNDER PASSENGER'S PATS IND PCA 4 5 POWER DISTRIBUTION SYSTEM POWER TOPS SYSTEM PRESSURE CTRL SOL PSP SENS PULSE WIDTH MODULE PULSED POWER FEED SWITCHED GROUND REAR WASHER ON REAR WINDOW REAR WINDOW DEFROST GRID REAR WINDOW DEFROST GRID REAR WINDOW DEFROST GRID REAR WIPER ON RECIRCULATION ON REF VOLT SIG RETURN IMRC MODULE IMRC SOL 1 RESET+ REST UP RIGHT EXTERIOR REAR VIEW MIRROR RIGHT HEADLAMP RIGHT MIRROR RIGHT TURN IND RR DOOR AJAR SW IN UNLOCK SW CIRCUIT SEAT BELT COMMON SEAT BELT SIG SEAT) SEDAN W/ ANTI-THEFT SEDAN W/O ANTI-THEFT SET- SHIFT INTERLOCK SYSTEM SHIFT SOL A SHIFT SOL B SHIFT SOL C SHIFT SOL D SHIFT SOL E SHORTING BAR SIG RETURN SIG RTN SIG RTN VREF SOLID STATE SPEED CONTROL IND SPEED CONTROL SERVO SSE SSA SSB SSC STAGE 1 STAGE 1 DRIVER AIR BAG STAGE 2 STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM SW EN/ CLIP DETECT 1 2 3 4 5 6 7 8 9 10 SW GND SW GND VPWR VPWR SW GND SWITCHED GROUND TFT SENS TPS SIG KNOCK SENS TR SENS, 1 TR SENS, 2 TR SENS, D TR SENS, P/N TR SENS, REV TRANSMISSIONS SYSTEM TSS SENS TURBINE SHAFT SPEED TX SIG MAF SENS SIG UNLOCK SIG LIFTGATE AJAR SW IN UP DN UP/ CLOSE VARIABLE INTERMITTENT WIPE VPWR CAN L VPWR SIG RTN SIG RTN VPWR VREF SIG RTN VREF SIG RTN SIG VREF SIG RTN SIG GND VREF VREF SIG RTN SIG RTN VREF VREF VSS SIG VSS VPWR VREF VREF GND VSS VSS W/ ABS W/ FRONT POWER WINDOWS W/ FRONT, REAR POWER WINDOWS W/ PERIMETER ALARM W/ REAR POWER WINDOWS W/ REAR WIPER W/ ROOF OPENING PANEL W/ SPEED CONTROL ALL OR ABS OTHERS W/ SPEED CONTROL OR ABS W/O REAR POWER WINDOWS W/O REAR WIPER W/O TCS W/ TCS WARNING SYSTEM WASHER ON WIPER ON WIPER/WASHER SYSTEM