Ford Focus III (2011-2015) body control module (bcm) (lower right side of dash) Wiring diagrams

1 5 4 VBATT HS CAN- HS CAN+ COMPUTER DATA LINES SYSTEM 29 24 22 8 BPP BPS VACRC VAC PUMP 3 4 BST PWR BST PWM 32 33 COMPUTER DATA LINES SYSTEM EVHS CAN - EVHS CAN + BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF MOTOR COMPT) BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/RED WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) (LOWER RIGHT SIDE OF DASH) BRAKE BOOSTER SOLENOID (ON BRAKE VACUUM BOOSTER ASSEMBLY) BRAKE BOOSTER TRAVEL SENSOR BRAKE PEDAL POSITION SWITCH (BRAKE PEDAL SUPPORT BRACKET) BRN/BLU WIRE BRN/VIO WIRE COMPUTER DATA LINES SYSTEM FUSE FUSE FUSE FUSE GRN/BRN WIRE GRN/ORG WIRE GRN/RED WIRE GRY/ORG WIRE GRY/VIO WIRE GRY/YEL WIRE HOT AT ALL TIMES HS CAN+ MICRO - NCA WIRE POWERTRAIN CONTROL MODULE (PCM) RESTRAINTS CONTROL MODULE (RCM) (UNDER FRONT OF CENTER CONSOLE) SASM SPLY STEERING ANGLE SENSOR MODULE (SASM) (TOP OF STEERING COLUMN) STEERING ANGLE SENSOR PWR GND STP LT SW SYSTEM DATA LINES COMPUTER VACUUM PUMP CUT-OFF RELAY VACUUM PUMP MOTOR (FRONT OF ELECTRIC MOTOR ASSEMBLY) VACUUM PUMP RELAY VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/ORG 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

1 2 3 4 5 6 7 8 9 10 LT FT PARK LIGHT 12 13 LEFT TURN SIG 12 13 RELEASE RELAY 13 14 15 16 17 18 19 20 LIN 8 (RSM) 22 23 24 25 26 27 28 29 30 31 32 33 RT FT TURN SIG AIR CONDITIONING SYSTEM ALL LOCK RLY 2 3 PWR GND MICRO ANTI-THEFT SYSTEM MIRRORS SYSTEM INTERIOR LIGHTS SYSTEM ANTI-THEFT, DOOR LOCKS SYSTEMS INTERIOR LIGHTS SYSTEMS BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF MOTOR COMPT) BLK/GRY WIRE BLOWER MOTOR RLY CTRL BLU WIRE BLU/GRN WIRE BLU/ORG WIRE BLU/RED WIRE BODY CONTROL MODULE (BCM) (LOWER RIGHT SIDE OF DASH) BRAKE FLUID SW BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS EXTERIOR LIGHTS SYSTEM INSTRUMENT CLUSTER SYSTEM FLUID LEVEL SWITCH FUSE FUSE 61 SPARE RELAY FUSE 78 FUSE 86 FUSE 71 2 3 FUSE 62 FUSE 62 FUSE 63 FUSE 79 FUSE 80 FUSE 59 REVERSING LAMP RELAY INTERIOR LIGHT RELAY FUSE 69 FUSE 85 FUSE 72 FUSE 73 FUSE 73 REAR WASHER RELAY FOG LAMP RELAY FOG LAMP RELAY FRONT WASHER RELAY FUSE 81 SWITCH ILL FUSE 85 FUSE 60 REVERSING LAMP RELAY REVERSING LAMP RELAY GRN WIRE GRN/BRN WIRE GRN/RED WIRE GRN/VIO WIRE GRY WIRE GRY/BRN WIRE GRY/ORG WIRE GRY/RED WIRE GRY/VIO WIRE HEADLIGHTS SYSTEM HIGH BEAM RELAY HIGH BEAM RELAY HOOD AJAR SWITCH STOP LIGHT SWITCH FLUID LEVEL SWITCH HORN RLY CTRL PCM WAKE UP SPLY HORNS SYSTEM ENGINE CONTROLS SYSTEM HOT W/ IGNITION RELAY ENERGIZED IGN RLY CTRL 15 16 17 18 INSTRUMENT CLUSTER SYSTEM INSTRUMENT CLUSTER SYSTEM POWER DISTRIBUTION SYSTEM INSTRUMENT CLUSTER, INTERIOR LIGHTS SYSTEMS K LINE DIMMING RTN LIN 2 LOGIC GND LOW BEAM LOW BEAM MEGA FUSE 4 MICRO - MIRRORS SYSTEM WIPER/WASHER SYSTEM MS CAN - MS CAN + LIN 8 POWER DISTRIBUTION SYSTEM POWER DISTRIBUTION SYSTEM (NOT USED) POWER DISTRIBUTION SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM AIR CONDITIONING SYSTEM RED WIRE RT FT PARK LIGHT SOUND, NAVIGATION SYSTEMS (NOT USED) SOUND, NAVIGATION SYSTEMS (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) STARTING/CHARGING, WIPER/WASHER SYSTEMS TRUNK, TAILGATE, FUEL DOORS SYSTEM VBATT VBATT VIO WIRE VIO/GRN WIRE VIO/ORG WIRE VIO/RED WIRE WHT/BRN WIRE WHT/RED WIRE WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM (NOT USED) (NOT USED) YEL WIRE YEL/BLU WIRE YEL/RED WIRE YEL/VIO WIRE

1 2 3 4 5 6 7 8 9 LT RR PARK LIGHT 10 11 12 RT RR TURN 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 IP SW ILL 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 PATS GND 4 5 6 7 8 9 10 LIN (LSM) 51 52 53 54 55 56 57 58 59 60 EVENT NOTIFICATION SIG AIR CONDITIONING SYSTEM ANTI-THEFT SYSTEM AUTO LAMPS BLK WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BODY CONTROL MODULE (BCM) (LOWER RIGHT SIDE OF DASH) BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/YEL WIRE BTSI CHMSL COMPUTER DATA LINES SYSTEM CPLXX DEFOGGER SYSTEM DEFROSTER SW DR LOCK CTRL SW ILL DR LOCK CTRL SW IND 11 12 13 EXTERIOR LIGHTS SYSTEM DEFOGGER SYSTEM GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/ORG WIRE GRN/VIO WIRE GRY/BLU WIRE GRY/ORG WIRE HEADLIGHTS SYSTEM HORN HORNS SYSTEM HS CAN + HS CAN - EVAP TEMP SNS INSTRUMENT CLUSTER SYSTEM K LINE LICENSE PLATE LIGHT RWDRC LIN 1 LT RR TURN LT STOP LAMP MICRO - PARK BRAKE SW PATS RX PATS TX POWER DISTRIBUTION SYSTEM REAR WINDOW DEFROSTER IND RED WIRE RR DOOR AJAR RT STOP LAMP SHIFT INTERLOCK SYSTEM SIG SW/HAZARD WARNING SIGRTN STARTING/CHARGING SYSTEM HEADLIGHTS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TRUNK LIFTGATE RELEASE SW TRUNK, TAILGATE, FUEL DOORS SYSTEM VIO/BRN WIRE VIO/GRN WIRE VIO/GRY WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE WHT/YEL WIRE WIPER LIMP HOME SW WIPER/WASHER SYSTEM WIPER/WASHER, HEADLIGHTS, EXTERIOR LIGHTS SYSTEMS YEL WIRE YEL/GRY WIRE YEL/ORG WIRE YEL/VIO 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

ANTI-LOCK BRAKE SYSTEM (ABS) MODULE BATTERY BATTERY CHARGER CONTROL (BCCM) MODULE BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF MOTOR COMPT) BATTERY MONITORING BODY SENSOR CONTROL (ON MODULE BATTERY) (BCM) BLK WIRE BLK/YEL WIRE BLOWER MOTOR RELAY BLU RED/ WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT (BLU/ORG) WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) (LOWER RIGHT SIDE OF DASH) BRN WIRE BRN/RED WIRE CABIN AIR CONDITIONING ISOLATOR SOLENOID VALVE COMPT) CONTACTOR RELAY DATA LINK CONNECTOR (DLC) ENGINE COOLING FAN RELAY FUSE FUSE 11 FUSE 13 FUSE 18 FUSE 22 FUSE 23 FUSE FUSE 20 FUSE 26 FUSE 27 FUSE FUSE 21 FUSE 31 FUSE 48 FUSE 65 FUSE 7 FUSE 8 GRN/BRN WIRE GRN/RED WIRE GRY/RED WIRE GRY/VIO WIRE HEATER ELEMENT 1, 2 RELAY HEATER ELEMENT 3 RELAY HIGH CURRENT BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF MOTOR MEGA FUSE 2 HORN HEATER RELAY ELEMENT 1, 2 RELAY LEFT FRONT WINDSHIELD WIPER MOTOR LIFTGATE/ DECKLID RELEASE RELAY MEGA FUSE 1 MEGA FUSE 10 MEGA FUSE 3 MEGA FUSE 4 MEGA FUSE 5 MEGA FUSE 6 MEGA FUSE 8 MEGA FUSE 9 MICRO TO TO FUSE 72 FUSE 66 (DIAGRAM (DIAGRAM 4 OF 6) 3 OF 6) ORG YEL/ WIRE ORG/YEL WIRE PCM POWER RELAY POWER STEERING CONTROL MODULE (PSCM) POWERTRAIN CONTROL MODULE (PCM) RED WIRE RED/ WHT WIRE RIGHT FRONT WINDSHIELD WIPER MOTOR TRANSMISSION CONTROL MODULE (TCM) TO BATTERY JUNCTION BOX (BJB) (DIAGRAM 2 OF 6) TO DC TO DC CONVERTER CONTROL MODULE (DC/DC) (DIAGRAM 6 OF 6) TO FUSE 33 (DIAGRAM 2 OF 6) TO SPLICE V BATT VACUUM PUMP CUT-OFF RELAY VIO/RED WIRE WHT RED/ WIRE WHT WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/RED WIRE

AIR CONDITIONING CONTROL MODULE (ACCM) ANTI-LOCK BRAKE SYSTEM (ABS) MODULE BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF MOTOR COMPT) BLK WIRE BLK/YEL WIRE BLU WIRE BODY CONTROL MODULE (BCM) (LOWER RIGHT SIDE OF DASH) CONTACTOR RELAY COOLANT WATER PUMP 1 COOLANT WATER PUMP 2 COOLANT WATER PUMP 3 FROM BATTERY JUNCTION BOX (BJB) (DIAGRAM 1 OF 6) FROM BATTERY JUNCTION BOX (BJB) (DIAGRAM 2 OF 6) FROM PCM POWER RELAY (DIAGRAM 1 OF 6) FROM SPLICE FUSE FUSE 41 FUSE 42 GRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRY/BRN WIRE GRY/YEL WIRE IGNITION RELAY IGNITION RELAY CONTROL MICRO - POWER STEERING CONTROL MODULE (PSCM) POWERTRAIN CONTROL MODULE (PCM) REAR JUNCTION BOX(RJB) (LEFT REAR CORNER OF VEHICLE) REAR WINDOW WIPER MOTOR REAR WIPER RELAY RED WIRE TO BODY CONTROL MODULE (BCM) (DIAGRAM 4 OF 6) TO SPLICE VEHICLE AUDIO SIGNAL FOR PEDESTRIAN VIO/GRY WIRE WHT WIRE

AUDIO CONTROL MODULE (ACM) BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF MOTOR COMPT) BLU WIRE BLU/WHT (OR YEL/GRY) WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) (LOWER RIGHT SIDE OF DASH) BRN WIRE BRN/RED WIRE COMPASS MODULE CRANK DETECT DRIVER SIDE SEAT HEATER SWITCH (W/ HEATED SEATS) FROM BATTERY JUNCTION BOX (BJB) (DIAGRAM 2 OF 6) FROM BODY CONTROL MODULE (BCM) (DIAGRAM 1 OF 6) FRONT CONTROLS INTERFACE MODULE (FCIM) FRONT WASHER RELAY FUSE FUSE 76 FUSE 77 FUSE 79 FUSE 80 FUSE FUSE GRN WIRE GRN/BRN WIRE GRY/BLU WIRE HIGH BEAM RELAY ILLUM MICRO - OCCUPANT CLASSIFICATION SYSTEM MODULE (OCSM) PASSENGER AIR BAG DEACTIVATION (PAD) INDICATOR/ DEFROST SWITCH PASSENGER SIDE SEAT HEATER SWITCH (W/ HEATED SEATS) POWERTRAIN CONTROL MODULE (PCM) REAR WASHER RELAY RED BRN/ WIRE RED WIRE REMOTE FUNCTION ACTUATOR (RFA) MODULE RESTRAINTS CONTROL MODULE (RCM) REVERSING LAMP RELAY SASM SUPPLY START/ STOP SW 1 START/ STOP SW 2 START/STOP SWITCH STEERING ANGLE SENSOR MODULE (SASM) SW 1 VIO/RED WIRE VPWR WHT WIRE WHT/RED WIRE YEL WIRE