Ford Focus III (2011-2015) powertrain control module (pcm) (front of left front wheelwell) Wiring diagrams

1 2 3 4 MOTOR+ MOTOR- AAT AC SOL LSD ACHP ACLP BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF MOTOR COMPT) BLK/BLU WIRE BLK/WHT WIRE BLK/YEL WIRE BLOWER CONTROL BLOWER MOTOR (CENTER OF DASH) BLOWER MOTOR CONTROL MODULE BLOWER MOTOR RELAY BLU/GRN WIRE BLU/WHT WIRE BRN WIRE CABIN AIR CONDITIONING ISOLATOR SOLENOID VALVE COMPUTER DATA LINES SYSTEM ENGINE CONTROLS SYSTEM ENGINE COOLING FAN RELAY EV HS CAN - FCV FUSE 10 FUSE 23 FUSE 32 FUSE 47 GRN/BRN WIRE GRN/RED WIRE GRY/BRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ PCM POWER RELAY ENERGIZED HVIL SENSE HVIL SOURCE NCA WIRE ORG/GRY WIRE ORG/WHT WIRE POWERTRAIN CONTROL MODULE (PCM) (FRONT OF LEFT FRONT WHEELWELL) RED WIRE SIG RTN VIO WIRE VIO/GRN WIRE VIO/GRY WIRE VPWR VREF WHT WIRE WHT/BLU WIRE WHT/RED WIRE WHT/VIO WIRE YEL/GRN WIRE

58 33 32 PCM SHUTOFF IN HS CAN+ HS CAN- AUTO DIMMING INTERIOR BEHIND LEFT QUARTERPANEL) BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LOWER RIGHT SIDE OF DASH) BRN WIRE COMPUTER DATA LINES SYSTEM GRN/BRN WIRE HOT AT ALL TIMES FUSE HS CAN+ HS HS CAN+ CAN- LEFT REAR LAMP ASSEMBLY MICRO - MIRROR ORG/BLU WIRE PCM SHUTOFF IN POWERTRAIN CONTROL MODULE (PCM) (FRONT OF LEFT FRONT WHEELWELL) RELAY REVERSE REVERSING LAMP RIGHT REAR LAMP ASSEMBLY TRANSMISSION CONTROL MODULE (TCM) (TOP OF TRANSMISSION) VIO/ORG WIRE W/ LED W/O LED WHT WIRE WHT/BLU WIRE

BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF MOTOR COMPT) BLK/YEL WIRE BRN WIRE COMPUTER DATA LINES SYSTEM ELECTRONICS ENGINE COOLING FAN MOTOR (LEFT FRONT OF MOTOR COMPT) ENGINE COOLING FAN RELAY EV HS CAN - FAN CONTROL VARIABLE FCV FUSE 32 GRN/RED WIRE GRY/RED WIRE HIGH CURRENT BATTERY JUNCTION BOX (LEFT SIDE OF MOTOR COMPT) HOT AT ALL TIMES HOT IN ON OR START MEGA FUSE 8 NCA WIRE POWER DISTRIBUTION SYSTEM POWERTRAIN CONTROL MODULE (PCM) (FRONT OF LEFT FRONT WHEELWELL) PWR VIO WIRE VIO/GRY WIRE WHT WIRE WHT/BLU WIRE

1 4 5 14 VBATT HS CAN+ HS CAN- PWR GND 42 43 EVHS CAN+ EVHS CAN- 49 48 APPRTN 54 41 29 24 50 HS CAN+ HS CAN- BPP BPS APPVREF 7 8 HS CAN+ HS CAN- ACCELERATOR PEDAL POSITION SENSOR (TOP OF ACCELERATOR PEDAL ASSEMBLY) ANTI-LOCK BRAKES SYSTEM (ABS) MODULE (LEFT REAR CORNER OF MOTOR COMPT) APP BATTERY JUNCTION BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF MOTOR COMPT) BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/WHT WIRE BODY CONTROL BODY CONTROL MODULE (BCM) (LOWER RIGHT SIDE OF DASH) BRN WIRE BRN/GRN WIRE CLOCK- SPRING COMPUTER DATA LINES SYSTEM CRUISE GND CRUISE SIG 2 CRUISE SIG 1 FUSE 21 FUSE 7 BOX (BJB) (LEFT SIDE OF MOTOR COMPT) FUSE 72 MODULE (BCM) (LOWER RIGHT SIDE OF DASH) GRN WIRE GRN/ORG WIRE GRN/RED WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE HOT AT ALL TIMES LEFT FRONT WHEEL SPEED SENSOR (LEFT FRONT WHEEL HUB ASSEMBLY) LEFT LOWER STEERING WHEEL SWITCH LEFT REAR WHEEL SPEED SENSOR (LEFT REAR WHEEL HUB ASSEMBLY) NCA WIRE ON OFF POWERTRAIN CONTROL MODULE (PCM) (FRONT OF LEFT FRONT WHEELWELL) RESET/ CANCEL RIGHT FRONT WHEEL SPEED SENSOR (RIGHT FRONT WHEEL HUB ASSEMBLY) RIGHT REAR WHEEL SPEED SENSOR (RIGHT REAR WHEEL HUB ASSEMBLY) SET- STEERING ANGLE SENSOR MODULE (SASM) (TOP OF STEERING COLUMN) STOP LIGHT SW VIO WIRE VIO/GRN WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/ORG WIRE WHT/RED WIRE YEL WIRE YEL/GRN WIRE YEL/ORG WIRE YEL/RED WIRE

24 29 BPS BPP BACKUP LAMPS CIRCUIT BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF MOTOR COMPT) BEHIND LEFT QUARTERPANEL) BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BODY CONTROL MODULE (BCM) (LOWER RIGHT SIDE OF DASH) BRAKE PEDAL POSITION (BPP) SWITCH (BRAKE PEDAL SUPPORT BRACKET) BRN WIRE BRN/YEL WIRE CHMSL COMPUTER DATA LINES SYSTEM DOOR LOCK/ HAZARD SWITCH FUSE 21 FUSE 24 GRN/BRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/VIO WIRE GRY WIRE GRY/ORG WIRE HAZARD HEADLAMP SWITCH HOT AT ALL TIMES LEFT HEADLAMP ASSEMBLY LEFT REAR LAMP ASSEMBLY LEFT TURN LICENSE PLATE LIFTGATE/ DECKLID RELEASE LIN LIN 1 LT FT PARK LT REAR PARK LT REAR TURN LT STOP MARKER MICRO - MS CAN + MULTI- FUNCTION SWITCH PARK POSITION POWERTRAIN CONTROL MODULE (PCM) (FRONT OF LEFT FRONT WHEELWELL) REVERSE RIGHT HEADLAMP ASSEMBLY RIGHT TURN RT FT PARK RT REAR PARK RT REAR TURN RT STOP STEERING ANGLE SENSOR MODULE (SASM) (TOP OF STEERING COLUMN) STOP STOP LGT SW TURN V BATT VIO/GRN WIRE VIO/ORG WIRE VIO/RED WIRE VIO/WHT WIRE W/ LED W/O LED WARNING SW SIG WHT WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/VIO WIRE

16 4 ANT - ANT + 17 14 ANT + ANT - 2 1 ANT - ANT + 2 19 ANT - ANT + BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLU/GRY WIRE BODY CONTROL MODULE (BCM) (LOWER RIGHT SIDE OF DASH) BRN/GRN WIRE CENTER PASSIVE START ANTENNA (UNDER REAR OF CENTER CONSOLE) COMPUTER DATA LINES SYSTEM EV HS CAN - FRONT PASSIVE START ANTENNA (CENTER OF DASH) FUSE 2 BOX (RJB) (LEFT REAR CORNER OF VEHICLE) FUSE 59 FUSE 81 GRN/ORG WIRE GRY/BRN WIRE GRY/ORG WIRE GRY/RED WIRE GRY/VIO WIRE HIGH CURRENT BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF MOTOR COMPT) HOT AT ALL TIMES HS CAN+ INSTRUMENT PANEL CLUSTER (IPC) INTERIOR LIGHT RELAY INTERNAL ANTENNA RKE RECEIVER VPWR K LINE MEGA FUSE MICRO - MS CAN + PASSIVE ANTI-THEFT TRANSCEIVER PATS GND PATS RX PATS TX POWERTRAIN CONTROL MODULE (PCM) (FRONT OF LEFT FRONT WHEELWELL) PWR REAR JUNCTION REAR PASSIVE START ANTENNA (BEHIND LEFT QUARTERPANEL) RED WIRE REMOTE FUNCTION ACTUATOR MODULE (BEHIND LEFT QUARTERPANEL) REMOTE FUNCTIONS RECEIVER (RFR) MODULE (LEFT FRONT OF ROOF) START/STOP) STARTING/CHARGING SYSTEM VBATT VIO/GRY WIRE VIO/ORG WIRE VIO/RED WIRE WHT WIRE WHT/BLU WIRE WHT/ORG WIRE YEL/ORG WIRE

A/C HIGH PRESSURE SENSOR (RIGHT FRONT OF ELECTRIC MOTOR ASSEMBLY) AC SOL LSD ACCELERATOR PEDAL POSITION SENSOR (TOP OF ACCELERATOR PEDAL ASSEMBLY) ANTI-LOCK BRAKES VACRC SYSTEM APPRTN APPVREF VREF SIGRTN SIG VREF VREF VPWR BATTERY JUNCTION BOX (BJB) BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF MOTOR COMPT) BLK WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/WHT WIRE BODY CONTROL MODULE HS (LOWER RIGHT CAN+ SPLY CAN- SW SIDE OF DASH) BPP BPS BRN WIRE BRN/VIO WIRE BRN/YEL WIRE CHILLER SOL COMPUTER DATA LINES SYSTEM CONT DISABLE CONT SENS FUSE 21 (LEFT SIDE OF MOTOR COMPT) FUSE 37 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/VIO WIRE GRY/BRN WIRE GRY/ORG WIRE HOT AT ALL TIMES HOT W/ IGN RELAY ENERGIZED MICRO PCM STOP HS WAKE UP LIGHT PCMRC POWER DISTRIBUTION CRANK DETECT SYSTEM POWERTRAIN CONTROL MODULE (PCM) (FRONT OF LEFT FRONT WHEELWELL) PTC HSD EN VAC PUMP ANTI-LOCK BRAKES SYSTEM VASP VEHICLE AUDIBLE SIGNAL FOR PEDESTRIAN (LEFT FRONT OF MOTOR COMPT) VIO/GRN WIRE VIO/ORG WIRE VIO/WHT WIRE VPWR WAKE UP PCM APP ACHP SIGRTN WAKE-UP WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/ORG WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/ORG WIRE YEL/VIO WIRE

BCCM HSD EN BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/WHT (OR BLK/GRN) WIRE BLU/BRN WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE DC/DC HSD FUSE 14 FUSE 16 GRN/VIO WIRE GRN/WHT WIRE GRY WIRE GRY/ORG WIRE GRY/VIO WIRE GRY/YEL WIRE HEATER ELEMENT 1, 2 RELAY HEATER ELEMENT 3 RELAY HIGH CURRENT BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF MOTOR COMPT) HOT AT ALL TIMES LIQUID COOLANT MEGA FUSE 10 MEGA FUSE 2 MEGA FUSE 5 ORG/YEL WIRE POWERTRAIN CONTROL MODULE (PCM) (FRONT OF LEFT FRONT WHEELWELL) PTC ELEMENT (UNDER REAR OF CENTER TUNNEL) RED WIRE SIG SIGRTN VBATT VIO WIRE WHT/BLU WIRE WHT/ORG WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE YEL/VIO WIRE

AAT BAP ACLP VPWR BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/RED WIRE BRN WIRE BRN/GRN WIRE BRN/YEL WIRE CABIN HTR COMPUTER DATA LINES SYSTEM COOLANT VALVE 1 COOLANT VALVE 2 COOLANT WATER PUMP 1 COOLANT WATER PUMP 2 COOLING FANS SYSTEM EVHS CAN- EVHS CAN+ FCV GRN WIRE GRN/BRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE GRY/BRN WIRE GRY/ORG WIRE GRY/YEL WIRE HVIL SENSE HVIL SOURCE ORG/BLU WIRE ORG/GRY WIRE ORG/WHT WIRE PCM SHUTOFF IN POWERTRAIN CONTROL MODULE (PCM) (FRONT OF LEFT FRONT WHEELWELL) SIGRTN SIGRTN SIGRTN SIGRTN SIGTRN VREF TEMPERATURE SENSOR THERMOSTAT 1 (FRONT OF ELECTRIC MOTOR ASSEMBLY) TEMPERATURE SENSOR THERMOSTAT 3 (TOP LEFT REAR OF ELECTRIC MOTOR ASSEMBLY) VIO WIRE VIO/GRY WIRE VIO/ORG WIRE VIO/WHT WIRE VREF WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/ORG WIRE YEL WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/ORG WIRE