Ford Focus II facelift (2007-2011) powertrain control module (pcm) (rear of engine) Wiring diagrams

34 35 RLC 43 59 HS CAN- HS CAN+ BATTERY JUNCTION BOX (BJB) (LEFT REAR CORNER OF ENGINE COMPT) BLK/WHT WIRE BLU/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM ELECTROCHROMATIC REAR VIEW MIRROR ENGINE CONTROLS SYSTEM FUSE 26 FUSE 7 GRN/BRN WIRE HOT AT ALL TIMES HOT W/ PCM POWER RELAY ENERGIZED LEFT REVERSING LAMP RIGHT REVERSING LAMP POWERTRAIN CONTROL MODULE (PCM) (REAR OF ENGINE) REVERSE IN REVERSE LAMP RELAY TRANSMISSION RANGE (TR) SENSOR (LEFT SIDE OF TRANSMISSION) WHT WIRE WHT/BLU WIRE WHT/RED WIRE

34 40 17 RLC SIGRTN RS 43 59 HS CAN- HS CAN+ BATTERY JUNCTION BOX (BJB) (LEFT REAR CORNER OF ENGINE COMPT) BLK/WHT WIRE BLU WIRE BLU/WHT WIRE COMPUTER DATA LINES SYSTEM ELECTROCHROMATIC REAR VIEW MIRROR ENGINE CONTROLS SYSTEM FUSE 26 FUSE 7 GRN WIRE GRN/BRN WIRE HOT AT ALL TIMES HOT W/ PCM POWER RELAY ENERGIZED LEFT REVERSING LAMP RIGHT REVERSING LAMP POWERTRAIN CONTROL MODULE (PCM) (REAR OF ENGINE) REVERSE IN REVERSE LAMP RELAY REVERSING LAMP SWITCH (TOP OF TRANSMISSION ASSEMBLY) WHT WIRE WHT/BLU WIRE WHT/RED WIRE

1 2 MS CAN + MS CAN - 16 15 MS CAN - MS CAN + 3 4 MS CAN+ MS CAN- ACCESSORY PROTOCOL INTERFACE MODULE (APIM) (W/ SYNC) (RIGHT SIDE OF DASH) ANTI-LOCK BRAKE SYSTEM (ABS) MODULE (LEFT REAR CORNER OF AUDIO CONTROL MODULE (ACM) (CENTER OF DASH) BATTERY JUNCTION BOX) BREAKOUT TO ANTILOCK BRAKE SYSTEM MODULE) BLK/VIO WIRE BREAKOUT TO BRN WIRE CENTER CONSOLE DATA LINK CONNECTOR (DLC) (LEFT SIDE OF DASH) ENGINE COMPT) FEPS FRONT CONTROL INTERFACE MODULE (FCIM) (RIGHT SIDE OF DASH) FRONT DISPLAY INTERFACE MODULE (FDIM) (CENTER OF DASH) FUSE 20 GRN/RED WIRE GRY/ORG WIRE HARNESS, NEAR BREAKOUT TO HOT AT ALL TIMES HS CAN+ HVAC MODULE (CENTER OF DASH) INSTRUMENT CLUSTER (IC) MICRO - MS CAN + MS CAN - MS CAN + OCCUPANT CLASSIFICATION SYSTEM MODULE (OCSM) POWERTRAIN CONTROL MODULE (PCM) (REAR OF ENGINE) RESTRAINTS CONTROL MODULE (RCM) SMART JUNCTION BOX (SJB) (BEHIND LEFT SIDE OF DASH) VIO/ORG WIRE W/ IVD W/O IVD WHT WIRE WHT/BLU WIRE

BATTERY JUNCTION BOX (BJB) BLK/VIO WIRE BLU/GRY WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CHT CYLINDER HEAD TEMPERATURE SENSOR (CYLINDER HEAD ASSEMBLY) ENGINE CONTROL SYSTEM ENGINE COOLING FAN MOTOR (RADIATOR ASSEMBLY) FUSE 14 FUSE 17 FUSE 16 FUSIBLE LINK GRN/WHT WIRE HFC HIGH SPEED HIGH SPEED FAN CONTROL RELAY HOT AT ALL TIMES LFC LOW SPEED LOW SPEED FAN CONTROL RELAY PCM POWER RELAY PCMRC POWERTRAIN CONTROL MODULE (PCM) (REAR OF ENGINE) RED WIRE SIG RTN VIO WIRE VIO/RED WIRE YEL WIRE

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

1 2 3 4 5 6 7 8 9 10 PWR COMP- REVERSE MIC+ MIC- BATTERY JUNCTION BOX (BJB) (LEFT REAR BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/WHT WIRE BRN WIRE BRN/YEL WIRE COMP+ COMP+ SHIELD GND COMPUTER DATA LINES SYSTEM ELECTROCHROMATIC INSIDE MIRROR UNIT FUSE 26 FUSE 7 CORNER OF ENGINE COMPT) GRN WIRE GRN/BRN WIRE GRY/BLU WIRE GRY/ORG WIRE HOT AT ALL TIMES HOT W/ PCM POWER RELAY ENERGIZED INSTRUMENT CLUSTER(IC) MS CAN + NCA WIRE POWERTRAIN CONTROL MODULE (PCM) (REAR OF ENGINE) RED WIRE REVERSE LAMP RELAY RLC SOUND, NAVIGATION SYSTEMS VIO/ORG WIRE WHT WIRE YEL WIRE YEL/GRN WIRE

13 43 59 BPP HS CAN - HS CAN + ANTI-LOCK BRAKE SYSTEM (ABS) MODULE (LEFT REAR CORNER OF ENGINE COMPT) BLK/GRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/GRN WIRE BPP BRAKE PEDAL POSITION SWITCH (BRAKE PEDAL BREAKOUT TO LEFT REAR OF ENGINE COMPT) BRK PEDAL SW BRN/YEL WIRE COMPUTER DATA LINES SYSTEM FLASH TO PASS FLASH TO PASS SWITCH FUSE 2 FUSE 22 GRN/BRN WIRE GRY WIRE GRY/BRN WIRE GRY/ORG WIRE GRY/YEL WIRE HAZARD HAZARD SWITCH HI BEAM HIGH MOUNTED STOPLAMP HOT AT ALL TIMES HOT AT ALL TIMES SMART JUNCTION BOX (SJB) FUSE 6 (BEHIND LEFT SIDE OF DASH) INSTRUMENT CLUSTER (IC) LAMP LEFT FRONT PARK/ TURN LAMP LEFT FRONT SIDE LAMP LEFT LICENSE PLATE LAMP LEFT REAR PARK/ STOP/TURN LAMP LEFT TURN LF TURN LAMP (FET) LR STOP/ TURN LAMP (FET) LO BEAM PARK LOGIC MAIN LIGHT SWITCH MS CAN + MULTI-FUNCTION SWITCH (STEERING COLUMN) OFF PARK PARK LAMP ON PARK LAMP RELAY POWERTRAIN CONTROL MODULE (PCM) (REAR OF ENGINE) RF TURN LAMP (FET) RIGHT FRONT PARK/ TURN LAMP RIGHT FRONT SIDE LAMP RIGHT LICENSE PLATE RIGHT REAR PARK/ STOP/TURN LAMP RIGHT TURN RR STOP/ TURN LAMP (FET) STOP TURN SUPPORT BRACKET) TURN TURN SIGNAL SWITCH VIO/ORG WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/ORG WIRE YEL/RED WIRE YEL/VIO WIRE

A/C CLUTCH DIODE A/C CLUTCH FIELD COIL (A/C COMPRESSOR) A/C CLUTCH RELAY A/C PRESSURE TRANSDUCER (RIGHT FRONT STRUT TOWER) ACCR ACPT BATTERY JUNCTION BOX (BJB) (LEFT REAR CORNER OF ENGINE COMPT) BLK/GRN WIRE BLK/VIO WIRE BLOWER MOTOR (RIGHT SIDE OF DASH) BLOWER MOTOR RELAY BLU/GRY WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CHT CYLINDER HEAD TEMPERATURE SENSOR (CYLINDER HEAD ASSEMBLY) ENGINE CONTROLS SYSTEM ENGINE COOLING FAN MOTOR (RADIATOR ASSEMBLY) FUSE 12 FUSE 14 FUSE 13 FUSE 17 FUSE 16 FUSIBLE LINK GRN/RED WIRE GRN/WHT WIRE GRY/RED WIRE HIGH SPEED HIGH SPEED FAN CONTROL RELAY HOT AT ALL TIMES HOT IN RUN OR ACC LOW SPEED LOW SPEED FAN CONTROL RELAY PCM POWER RELAY PCMRC POWERTRAIN CONTROL MODULE (PCM) (REAR OF ENGINE) RED WIRE SIG RTN VIO WIRE VIO/GRN WIRE VIO/ORG WIRE VIO/RED WIRE VIO/WHT WIRE VREF WHT/BRN WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE

1 2 3 4 RF POWER RF GROUND TX SIGNAL RX SIGNAL 43 59 CAN - CAN + BLK/VIO WIRE BLU/BRN WIRE CAN (+) COMPUTER DATA LINES SYSTEM FUSE HOT IN START OR RUN INSTRUMENT CLUSTER (IC) PASSIVE ANTI-THEFT TRANSCEIVER MODULE (STEERING COLUMN ASSEMBLY) POWERTRAIN CONTROL MODULE (PCM) (REAR OF ENGINE) SMART JUNCTION BOX (SJB) (BEHIND LEFT SIDE OF DASH) VIO/GRY WIRE WHT WIRE WHT/BLU WIRE YEL/ORG WIRE

A/C CLUTCH RELAY A/C PRESSURE TRANSDUCER (AT RIGHT FRONT STRUT TOWER) ACCR ACPT FPM BATTERY JUNCTION BOX (BJB) (LEFT REAR BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/WHT WIRE BPP GENMON BRN WIRE BRN/BLU WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM COOLING FANS SYSTEM CORNER OF ENGINE COMPT) FUSE CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM STARTING/CHARGING SYSTEM EVAPORATIVE EMISSION (EVAP) CANISTER PURGE VALVE (RIGHT REAR OF ENGINE COMPT) EVMV FUEL TANK PRESSURE SENSOR (AT FUEL TANK ASSEMBLY) FUSE FUSE FUSE GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/ORG WIRE GRY/RED WIRE GRY/VIO WIRE HFC FP CANV INJPWRM HOT AT ALL TIMES HOT IN START OR RUN LFC MAF MAFRTN ISP-R CAN- ETCRTN 2 ETCREF 2 BPS IAT SCCSRTN PCM POWER RELAY POWERTRAIN CONTROL MODULE (PCM) (REAR OF ENGINE) REAR WINDOW DEFROST RELAY REVERSE LAMP RELAY SIGRTN CAN+ ETCRTN 3 ETCREF 3 KAPWR FEPS SCCS FTP FTPREF VPWR VPWR GND GND SMC SMCS PCMRC SMR STARTING/CHARGING SYSTEM VIO WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/ORG WIRE VIO/WHT WIRE VREF GENCOM VSOUT WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/ORG WIRE YEL/VIO WIRE