Ford Focus II facelift (2007-2011) (main wiring harness, near breakout to data link connector) Wiring diagrams

13 46 64 48 BPP BPS SCCS SCCSRTN 15 4 2 27 OSS - OSS + OSS CPP-TT 43 59 HS CAN- HS CAN+ 44 60 ETCRTN 2 ETCRTN 3 45 61 ETCREF 2 ETCREF 3 51 34 45 59 60 44 TACM- TACM+ ACCELERATION PEDAL POSITION SENSOR (CENTER OF DASH) BATTERY JUNCTION BLK WIRE BLK/VIO WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/WHT WIRE BRAKE PEDAL POSITION SWITCH (BRAKE PEDAL SUPPORT BRACKET) BRN WIRE BRN/GRN WIRE CLOCKSPRING (STEERING COLUMN) CLUTCH PEDAL SPEED CONTROL DEACTIVATION SWITCH (M/T) (CLUTCH PEDAL SUPPORT) COMPUTER DATA LINES SYSTEM ELECTRONIC THROTTLE CONTROL (ETC) MODULE (LEFT REAR OF ENGINE) ENGINE CONTROL SYSTEM ETCREF ETCRTN FUSE 2 BOX (SJB) (BEHIND LEFT SIDE OF DASH) FUSE 26 BOX (BJB) (LEFT REAR CORNER OF ENGINE COMPARTMENT) GRN WIRE GRN/BRN WIRE GRN/ORG WIRE GRN/VIO WIRE HOT AT ALL TIMES HOT W/ PCM POWER RELAY ENERGIZED NCA WIRE OFF ORG/ WIRE OUTPUT SHAFT SPEED (OSS) SENSOR (A/T) OUTPUT SHAFT SPEED (OSS) SENSOR (M/T) (REAR OF TRANSMISSION) POWERTRAIN CONTROL MODULE (PCM) (REAR OF ENGINE) RED WIRE RSM SET+ SET- SMART JUNCTION SOLID STATE STEERING WHEEL/ SPEED CONTROL SWITCH VIO WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/ORG WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE YEL WIRE YEL/ORG WIRE YEL/RED WIRE YEL/VIO WIRE

BLK WIRE BLU WIRE CLOCK- SPRING CLUTCH CUTOFF SWITCH CLUTCH PEDAL SPEED CONTROL DEACTIVATION SWITCH DATA LINK CONNECTOR DRIVER SAFETY BELT BUCKLE PRETENSIONER DRIVER SEAT POSITION SENSOR ELECTRO- CHROMATIC INSIDE MIRROR UNIT FRONT CONTROL INTERFACE MODULE (FCIM) FRONT DISPLAY INTERFACE MODULE (FDIM) FRONT PASSENGER SIDE DOOR LOCK UNIT FUEL TANK UNIT GRN WIRE GRY WIRE INSTRUMENT CLUSTER (IC) LUGGAGE COMPARTMENT LID RELEASE SWITCH MAIN LIGHT SWITCH MESSAGE CENTER SWITCH MULTIFUNCTION SWITCH OCCUPANT CLASSIFICATION SYSTEM MODULE (OCSM) PAD INDICATOR/ TRACTION CONTROL/ AMBIENT LIGHTING SWITCH PARK BRAKE SWITCH PASSENGER SAFETY BELT BUCKLE PRETENSIONER PASSENGER SIDE DOOR LOCK SWITCH PASSENGER SIDE EXTERIOR REAR VIEW MIRROR PASSENGER SIDE SEAT CUSHION/ BACKREST HEATER MAT PASSIVE ANTI-THEFT TRANSCEIVER MODULE RIGHT REAR DOOR LOCK ACTUATOR SUBWOOFER AMPLIFIER VIO WIRE WHT WIRE YEL WIRE

43 59 CAN - CAN + BATTERY JUNCTION BLK WIRE BLU WIRE BLU/GRY WIRE BLU/WHT WIRE BRAKE PEDAL POSITION SWITCH (BRAKE PEDAL SUPPORT BRACKET) BRN WIRE BRN/GRN WIRE BRN/WHT WIRE BRN/YEL WIRE BSI (FET) COMPUTER DATA LINES SYSTEM CONSOLE) FLOOR SHIFTER (CENTER FUSE 2 FUSE 26 BOX (BJB) (LEFT REAR CORNER OF ENGINE COMPT) FUSE 27 FUSE 5 GRN WIRE GRN/ORG WIRE GRY WIRE HOT AT ALL TIMES HOT W/ PCM POWER RELAY ENERGIZED IGN SW IGNITION SWITCH ILLUM JUNCTION WIRING HARNESS, NEAR BREAKOUT TO BRAKE FLUID LEVEL KEY IN IGNITION LOCK LOGIC BRAKE PEDAL SW LOW DRIVE NEUTRAL REVERSE PARK TCS 20 41 35 8 30 MS MS CAN CAN O/D SWITCH ORG/ WIRE PARK RANGE POWERTRAIN CONTROL MODULE RED WIRE SHIFT LOCK SMART JUNCTION BOX (SJB) (BEHIND LEFT SIDE OF DASH) SWITCH TRANSMISSION RANGE SENSOR (LEFT SIDE OF TRANSMISSION) VIO WIRE WHT WIRE WHT/BLU WIRE YEL WIRE YEL/VIO WIRE

13 46 59 43 50 BPP BPS CAN + CAN - GND ANTI-LOCK BRAKES SYSTEM AUTOMATIC TRANSMISSION BATTERY JUNCTION BOX (BJB) (LEFT REAR CORNER OF ENGINE COMPT) BLK/GRN WIRE BLK/VIO WIRE BLK/YEL WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/WHT WIRE BRAKE PEDAL POSITION SWITCH (BRAKE PEDAL SUPPORT BRACKET) BRN/GRN WIRE BRN/WHT WIRE BRN/YEL WIRE CLUTCH PEDAL SPEED CONTROL DEACTIVATOR SWITCH (M/T) (CLUTCH PEDAL SUPPORT) COMPUTER DATA LINES SYSTEM ENGINE CONTROLS SYSTEM FLOOR SHIFTER (CENTER CONSOLE) FUSE 26 GRN WIRE GRN/BLU WIRE GRN/ORG WIRE GRN/VIO WIRE GRY/BLU WIRE GRY/VIO WIRE HARNESS, NEAR BREAKOUT TO HEATED OXYGEN HOT AT ALL TIMES SMART JUNCTION FUSE 2 BOX (SJB) (BEHIND LEFT SIDE OF DASH) HOT W/ PCM POWER RELAY ENERGIZED O/D SWITCH OSS CPP BT CPP TT OUTPUT SHAFT SPEED (OSS) SENSOR (A/T) (REAR OF TRANSMISSION) OUTPUT SHAFT SPEED (OSS) SENSOR (M/T) (REAR OF TRANSMISSION) PCA POWERTRAIN CONTROL MODULE (PCM) (REAR OF ENGINE) STARTING/ CHARGING SYSTEM TFT 5 4 2 7 TRANSMISSION HARDWARE UNIT (LEFT REAR OF TRANSMISSION) TRANSMISSION RANGE (TR) SENSOR (LEFT SIDE OF TRANSMISSION) TURBINE SHAFT SPEED (TSS) SENSOR (TOP OF TRANSMISSION) VIO/GRN WIRE VIO/ORG WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/ORG WIRE WIRING HARNESS, NEAR BREAKOUT TO POWERTRAIN CONTROL MODULE) YEL/GRY WIRE YEL/ORG WIRE YEL/RED WIRE YEL/VIO WIRE

ACCELERATOR PEDAL POSITION (APP) SENSOR (CENTER OF DASH) BATTERY JUNCTION BOX (BJB) (LEFT REAR CORNER OF ENGINE COMPT) BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/WHT WIRE BRAKE PEDAL POSITION SWITCH (BRAKE PEDAL SUPPORT BRACKET) BRN/GRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM FUEL PUMP DIODE FUEL PUMP RELAY FUSE GRN WIRE GRN/BLU WIRE GRN/ORG WIRE GRN/RED WIRE GRY/ORG WIRE GRY/RED WIRE GRY/VIO WIRE HEATED OXYGEN HOT AT ALL TIMES HOT IN RUN OR START INSTRUMENT CLUSTER (IC) MASS AIR FLOW/INTAKE AIR TEMPERATURE (MAF/IAT) SENSOR (INTAKE SYSTEM) MS CAN + POWER STEERING PRESSURE SENSOR (LEFT FRONT OF ENGINE) VIO WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/ORG WIRE WHT/ORG WIRE YEL/GRN WIRE YEL/ORG WIRE YEL/VIO WIRE