Lincoln MKZ II (2012-2016) (left front of engine compt) Wiring diagrams

13 46 58 59 66 65 68 69 66 65 68 69 BPP BPS 2.5L 2.0L 1.6L 3.7L 1.5L TURBO TURBO TURBO BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT) BLK/BLU WIRE BLK/GRN WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT END OF DASH) BRK FLUID LEVEL SWITCH BRN WIRE COMPUTER DATA LINES SYSTEM FUSE FUSION GRN/BLU WIRE GRN/VIO WIRE GRY/VIO WIRE HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER (IPC) LOW BRAKE FLUID WARNING INDICATOR SWITCH (ON BRAKE FLUID RESERVOIR) MICRO - MODULE (PCM) (RIGHT FRONT OF ENGINE) ORG/ WIRE PARKING BRAKE SWITCH (BASE OF PARKING BRAKE LEVER ASSEMBLY) POWERTRAIN CONTROL STOP LAMP SWITCH (TOP OF BRAKE PEDAL ASSEMBLY) STOP LP SW VIO WIRE VIO/GRN WIRE VIO/ORG WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/ORG WIRE WHT/RED WIRE

39 2 3 19 20 SIGRTN BPP BPS 4 3 BST PWM BST PWR BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT) BLK/BLU WIRE BLK/GRN WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT END OF DASH) BRAKE BOOSTER SOLENOID (LEFT REAR OF ENGINE COMPT) BRAKE BOOSTER TRAVEL SENSOR (ON BRAKE BOOSTER) BRAKE VACUUM PUMP BRK FLUID LEVEL SWITCH BRN WIRE COMPUTER DATA LINES SYSTEM ENGINE COMPT) FUSE FUSION GRN/BLU WIRE GRN/BRN WIRE GRN/VIO WIRE GRY/ORG WIRE GRY/VIO WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN START OR RUN INSTRUMENT PANEL CLUSTER (IPC) LOW BRAKE FLUID WARNING INDICATOR SWITCH (ON BRAKE FLUID RESERVOIR) MICRO - MODULE (PCM) (RIGHT REAR OF ENGINE COMPT) POWERTRAIN CONTROL STOP LAMP SWITCH (UNDER LEFT SIDE OF DASH) STOP LP SW VACUUM PUMP CUT-OFF RELAY VACUUM PUMP RELAY VIO/GRN WIRE VIO/GRY WIRE VIO/ORG WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/ORG WIRE WHT/RED WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 VBATT VBATT A/C CLUTCH RELAY AIR DISTRIBUTION DOOR ACTUATOR (LEFT SIDE OF HVAC UNIT) BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/VIO WIRE BLOWER MOTOR CONTROL MODULE (BOTTOM CENTER OF HVAC UNIT) BLOWER MOTOR RELAY BLU WIRE BLU/ORG WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DEFROST REQUEST MOTOR- MOTOR+ FEEDBACK BLOWER RELAY DRIVER TEMPERATURE DOOR ACTUATOR (DUAL ZONE) (LEFT SIDE OF HVAC UNIT) DRV FRT SNSR 1 DRV FRT SNSR 2 FRONT CONTROLS INTERFACE MODULE (CENTER OF DASH) FUSE FUSE 22 FUSE 79 GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/ORG WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT W/ PCM POWER RELAY ENERGIZED MOTOR- MOTOR+ PASS ST NTC SENS DRV HEATER FEED PASS HEATER FEED FEEDBACK ORG/ WIRE PASS FRT SNSR 1 PASS FRT SNSR 2 PASSENGER TEMPERATURE DOOR ACTUATOR (RIGHT SIDE OF HVAC UNIT) RED WIRE SEATS SYSTEM VIO WIRE VIO/GRN WIRE VIO/ORG WIRE VIO/WHT WIRE W/ HEATED SEATS WHT WIRE WHT/BRN WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE

1 3 2 GND VPWR LIN 15 14 19 20 21 22 23 24 25 26 27 28 29 30 HUMIDITY SIG 3 1 2 PWR GND PWR 7 4 1 START/STOP IND START/STOP SW GND ACTIVE GRILLE SHUTTER (RIGHT FRONT OF ENGINE COMPT) AIR CONDITIONING (A/C) COMPRESSOR AIR CONDITIONING COMPRESSOR AUTO START/STOP DEACTIVATION SWITCH AUTOLAMP SENSOR INPUT AUTOLAMP SENSOR RETURN BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLU WIRE BLU/ORG WIRE BODY CONTROL MODULE (LEFT END OF DASH) CAN+ CAN- BRN WIRE BRN/WHT WIRE CABIN HEATER COOLANT PUMP (W/ AUTO START/ STOP SYSTEM) COMPUTER DATA LINES SYSTEM CONTROL SOLENOID (NEAR A/C COMPRESSOR) DRV SUNLOAD PASS SUNLOAD STRT/STP STRT/STP IND EVAPORATOR TEMPERATURE SENSOR (LEFT SIDE OF HVAC HOUSING) FRONT CONTROLS INTERFACE MODULE (CENTER OF DASH) FUSE GRN WIRE GRN/BRN WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ RUN/ START RELAY ENERGIZED HUMIDITY MTR IN VEHICLE SIG DRV ST NTC SENS IN-VEHICLE TEMPERATURE/ HUMIDITY SENSOR (LEFT SIDE OF DASH) MICRO - ORG/ WIRE PASSENGER SIDE FOOTWELL AIR DISCHARGE TEMPERATURE SENSOR (RIGHT CENTER OF DASH) POWER DISTRIBUTION SYSTEM RED WIRE SEATS SYSTEM SOLID STATE SPLICE BLOCK 22 (MKZ) VIO WIRE VIO/WHT WIRE W/O AUTO START/ STOP SYSTEM WHT WIRE WHT/BRN WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/VIO WIRE

1.6L TURBO 1.5L TURBO 2.0L TURBO 2.5L 3.7L 3.7L AAT ACPT VREF SIG RTN AIR CONDITIONING (A/C) PRESSURE TRANSDUCER AMBIENT AIR TEMPERATURE SENSOR (BEHIND RIGHT END OF FRONT GRILLE) BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLU WIRE BLU/GRY WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COOLING FAN MOTOR 1 (BEHIND LEFT SIDE OF RADIATOR) COOLING FAN MOTOR 2 CPC LIN HFC LFC VACC ACCR ECT CHT SIG RTN 39 49 39 49 ENGINE CONTROLS SYSTEM FAN CONTROL (FC) RELAY FUSE GRN WIRE GRN/BLU WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE HIGH FAN CONTROL (HFC) RELAY HOT AT ALL TIMES HOT W/ PCM POWER RELAY ENERGIZED LOW FAN CONTROL (LFC) RELAY ORG/ WIRE POWERTRAIN CONTROL MODULE VIO WIRE VIO/GRY WIRE VIO/ORG WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE YEL WIRE YEL/ORG WIRE YEL/VIO WIRE

1 2 3 4 5 6 7 8 9 10 VBATT VBATT 11 12 13 14 15 16 17 18 PASS FRT SNSR 1 AIR DISTRIBUTION DOOR ACTUATOR (LEFT SIDE OF HVAC HOUSING) BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/VIO WIRE BLOWER MOTOR CONTROL MODULE (RIGHT SIDE OF HVAC HOUSING) BLOWER MOTOR RELAY BLU WIRE BLU/ORG WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DEFROST REQUEST MOTOR- MOTOR+ FEEDBACK BLOWER RELAY DRIVER TEMPERATURE DOOR ACTUATOR (LEFT SIDE OF HVAC HOUSING) DRV FRT SNSR 2 DRV FRT SNSR 1 FRONT CONTROL INTERFACE MODULE (CENTER OF DASH) FUSE FUSE 79 GRN WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/ORG WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT W/ PCM POWER RELAY ENERGIZED MOTOR- MOTOR+ PASS ST NTC SENS DRV HEATER FEED PASS HEATER FEED FEEDBACK ORG/ WIRE PASS FRT SNSR 2 PASSENGER TEMPERATURE DOOR ACTUATOR (CENTER OF HVAC HOUSING) RED WIRE SEATS SYSTEM TCM POWER RELAY VIO WIRE VIO/GRN WIRE VIO/ORG WIRE VIO/WHT WIRE WHT WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE

1 2 3 4 VPWR 1 2 3 GND LIN VPWR 1 2 3 GND VPWR PWM 1 2 HV+ HV- HV+ HV- 1 2 INT+ INT- 15 3 CHT SIG RTN 2 3 1 PWM VPWR GND 2 3 4 1 VBATT VPWR LIN GND 26 40 PWM TCMRC 39 23 LIN PWM AAT SIG RTN ACPT VERF SIGRTN ACTIVE GRILLE SHUTTER (BEHIND RIGHT END OF GRILLE) AIR CONDITIONING (A/C) PRESSURE TRANSDUCER (RIGHT FRONT OF AIR CONDITIONING CONTROL MODULE (ACCM) AMBIENT AIR TEMPERATURE SENSOR (BEHIND RIGHT END OF FRONT GRILLE) BATTERY ENERGY CONTROL MODULE (BECM) (BEHIND LEFT SIDE OF REAR SEAT) BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BRN WIRE BRN/GRN WIRE BRN/VIO WIRE BRN/YEL WIRE CABIN COOLANT HEATER (PHEV) CABIN HEATER COOLANT PUMP (PHEV) COMPUTER DATA LINES SYSTEM COOLING FAN MOTOR CYLINDER HEAD TEMPERATURE SENSOR (TOP CENTER OF CYLINDER HEAD) ELECTRIC MOTOR COOLANT PUMP ENGINE COMPT) ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE 2 (ECT 2) SENSOR ENGINE COOLING FAN RELAY FCV HCSO SIGRTN 25 44 32 FUSE FUSE 5 GND HV- HV+ HV- HV+ GRN WIRE GRN/BLU WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE HEATER CORE SHUTOFF (PHEV) (RIGHT REAR OF ENGINE COMPT) HIGH CURRENT BATTERY JUNCTION BOX (BJB) HIGH VOLTAGE BATTERY SERVICE DISCONNECT HOT AT ALL TIMES HOT W/ PCM POWER RELAY ENERGIZED HV+ HV- INT- ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE POWERTRAIN CONTROL MODULE RED WIRE VIO WIRE VIO/BRN WIRE VIO/GRY WIRE VIO/ORG WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE YEL/GRN WIRE YEL/VIO WIRE

1.6L TURBO, 2.5L, 1.5L TURBO W/ AUTO START/STOP SYSTEM 2.0L TURBO, 3.7L ANTI-LOCK BRAKE SYSTEM (ABS) MODULE BLK WIRE BLU WIRE BRN WIRE CIGAR LIGHTER DRIVER SEAT MODULE (DSM) DRIVER SIDE FRONT SEAT CONTROL SWITCH FROM FUSE 68 (DIAGRAM 2 OF 7) FROM REAR WINDOW DEFROST RELAY FUSE 23 (DIAGRAM 2 OF 7) FRONT POWER OUTLET SOCKET FUSE 10 FUSE 16 FUSE 17 FUSE 46 FUSE 47 FUSE 5 FUSE 53 FUSE 70 FUSE 73 FUSE 74 FUSE 81 FUSE 82 FUSE 69 GENERATOR GRN WIRE GRY WIRE HEAD UP REAR DISPLAY (HUD) PARKING MODULE AID CAMERA MICRO BODY CONTROL MODULE (BCM) (LEFT END OF DASH) MULTI- CONTOUR SEAT RELAY PASSENGER SIDE FRONT SEAT CONTROL SWITCH POWER POINT RELAY 1 POWER POINT RELAY 2 POWER POINT RELAY RESET (FET) POWER POINT RELAY SET (FET) PROXIMITY WARNING RADAR UNIT (W/ ADAPTIVE CRUISE) REAR HEATED SEAT MODULE REAR PASSENGER POWER OUTLET SOCKET RED WIRE STOP LAMP SWITCH TO DC TO DC CONVERTER CONTROL MODULE (DIAGRAM 7 OF 7) TO DC TO DC CONVERTER MODULE CONTROL (DIAGRAM 7 OF 7) TO DIRECT CURRENT/ ALTERNATING CURRENT (DC/AC) INVERTER (DIAGRAM 7 OF 7) TO FUSE 72 (DIAGRAM 4 OF 7) TRANSMISSION RANGE CONTROL MODULE (TRCM) (MKZ) VIO WIRE W/ BLIND SPOT DETECTION W/ MEMORY W/O MEMORY WHT WIRE YEL WIRE

ANTI-LOCK BRAKES SYSTEM (ABS) MODULE BLK WIRE BLU WIRE BRN WIRE BRN/YEL WIRE CHARGE PORT LIGHT RING (PHEV) CIGAR LIGHTER DRIVER DRIVER SEAT SIDE FRONT MODULE SEAT CONTROL (DSM) (DSM) (DSM) (DSM) SWITCH FROM FUSE 20 (DIAGRAM 2 OF 8) FROM FUSE 68 (DIAGRAM 2 OF 8) FRONT POWER OUTLET SOCKET FUEL DOOR RELEASE RELAY FUSE 10 FUSE 16 FUSE 23 FUSE 27 FUSE 46 FUSE 47 FUSE 5 FUSE 53 FUSE 63 FUSE 70 FUSE 73 FUSE 74 FUSE 81 FUSE 82 FUSE FUSE FUSE FUSE 69 69 69 69 GRN WIRE GRY WIRE HEAD UP PROXIMITY DISPLAY (HUD) WARNING MODULE RADAR UNIT MICRO BODY CONTROL MODULE (BCM) (LEFT END OF DASH) MULTI- CONTOUR SEAT RELAY PASSENGER SIDE FRONT SEAT CONTROL SWITCH POWER POINT RELAY 1 POWER POINT RELAY 2 POWER POINT RELAY RESET (FET) POWER POINT RELAY SET (FET) REAR HEATED SEAT MODULE REAR PASSENGER POWER OUTLET SOCKET RED WIRE STOP LAMP SWITCH TO DIRECT CURRENT/ ALTERNATING CURRENT (DC/AC) INVERTER TO FUSE 72 (DIAGRAM 4 OF 8) TRANSMISSION RANGE CONTROL MODULE (TRCM) VIO WIRE W/ BLIND SPOT DETECTION W/ MEMORY W/O MEMORY WHT WIRE YEL WIRE

1 2 3 4 5 6 HEATER - 3 1 2 COMM VPWR GND BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT) BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLU/GRY WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT END OF DASH) BRN/VIO WIRE BRN/WHT WIRE CAN (-) CAN (+) COMPUTER DATA LINES SYSTEM ENGINE COMPT) FET FRT WIPER HI LIN VPWR PUMP COMM GND FUSE FUSE 13 FUSE FUSE FUSION FUSION MKZ GRN WIRE GRN/BLU WIRE GRY/BLU WIRE GRY/RED WIRE HEATER + IGN LIN GND HOT AT ALL TIMES HYBRID EXCEPT HYBRID INSTRUMENT PANEL CLUSTER (IPC) LEFT FRONT WINDSHIELD WIPER MOTOR (LEFT FRONT REAR SIDE OF LIN FRT WIPER HI PWR GND LOW WASHER FLUID WARNING INDICATOR SWITCH (MKZ) (IN WASHER RESERVOIR) LOW WASHER SW MICRO - MIRRORS SYSTEM MKZ FUSION MULTI- FUNCTION SWITCH POWER DISTRIBUTION SYSTEM POWER STEERING CONTROL MODULE (EXCEPT HYBRID: RIGHT REAR OF ENGINE COMPT) RAIN SENSOR MODULE (TOP CENTER OF WINDSHIELD) RIGHT FRONT WINDSHIELD WIPER MOTOR (FUSION) RUN/ VBATT VIO WIRE VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/ORG WIRE WINDSHIELD WASHER PUMP (IN WASHER FLUID RESERVOIR) WIPER RELAY YEL WIRE YEL/GRY WIRE