Lincoln MKS I facelift (2012-2016) computer data lines system Wiring diagrams

3.7L BATTERY BATTERY CURRENT SENSOR BATTERY CURRENT SENSOR (ON BATTERY) BATTERY JUNCTION BOX (BJB) BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT) BCS BLK WIRE BLK/VIO WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) BODY CONTROL MODULE (BCM) (LEFT KICK PANEL) COMPUTER DATA LINES SYSTEM ENGINE CONTROLS SYSTEM FUSE FUSE 58 FUSIBLE LINK A FUSIBLE LINK A (10 GA- FUSIBLE LINK B FUSIBLE LINK B (10 GA- GENCOM GENERATOR GENERATOR CURRENT SENSOR GENERATOR CURRENT SENSOR (ON GENERATOR) GENMON GRY/BRN WIRE HIGH CURRENT BATTERY JUNCTION BOX (BJB) HIGH CURRENT BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT) HS CAN+ INSTRUMENT PANEL CLUSTER (IPC) NCA WIRE ON BATTERY) ORG/BLU WIRE POWERTRAIN CONTROL MODULE (PCM) POWERTRAIN CONTROL MODULE (PCM) (RIGHT REAR OF ENGINE COMPT) RED WIRE SIGRTN STARTER MOTOR VIO WIRE VIO/GRN WIRE VREF WHT WIRE WHT/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE

1 14 HS CAN+ HS CAN- 12 13 HS CAN + HS CAN - 47 48 23 53 54 HS CAN- HS CAN+ DRIV TRACK POS RETURN DRIV BUCKLE SW AJAR AUTO 1 AUTOLAMP ON BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/ORG WIRE BODY CONTROL MODULE BODY CONTROL MODULE (LEFT KICK PANEL) BRAKE FLUID LEVEL SWITCH BRAKE FLUID LEVEL SWITCH (ON BRAKE FLUID RESERVOIR) BRK FLD SW BRK FLD SW RTN BRN/GRN WIRE CENTER CONSOLE COMPUTER DATA LINES SYSTEM DRIV BUCKLE SW DRIV TRACK POS DRIVER SAFETY BELT BUCKLE DRIVER SAFETY BELT BUCKLE (INTEGRAL TO DRIVER'S SEAT BELT BUCKLE ASSEMBLY) DRIVER SEAT POSITION SENSOR DRIVER SEAT POSITION SENSOR (UNDER DRIVER'S SEAT) FL AJAR FR AJAR FUSE 23 GRN WIRE GRN/BLU WIRE GRN/VIO WIRE GRY WIRE GRY/ORG WIRE GRY/VIO WIRE HEADLAMP OFF HEADLAMP ON HEADLAMP SWITCH HOT AT ALL TIMES HS CAN+ INSTRUMENT PANEL CLUSTER (IPC) LEFT "C" PILLAR) LEFT FRONT DOOR LATCH LEFT FRONT DOOR LATCH (REAR OF LEFT FRONT DOOR) LEFT REAR DOOR LATCH LEFT REAR DOOR LATCH (REAR OF LEFT REAR DOOR) LOGIC GND LR AJAR LUGGAGE COMPARTMENT LID/ RELEASE SOLENOID/ AJAR SWITCH MICRO - MULTI- FUNCTION MULTI- FUNCTION SWITCH NCA WIRE OFF PARK PARK BRAKE PARK BRAKE SWITCH PARK BRAKE SWITCH (BASE OF PARK BRAKE ASSEMBLY) PARK LAMP ON RESTRAINTS CONTROL MODULE (RCM) RESTRAINTS CONTROL MODULE (RCM) (UNDER FRONT OF RETURN RIGHT FRONT DOOR LATCH RIGHT FRONT DOOR LATCH (REAR OF RIGHT FRONT DOOR) RIGHT REAR DOOR LATCH RIGHT REAR DOOR LATCH (REAR OF RIGHT REAR DOOR) RR AJAR STEERING COLUMN CONTROL MODULE STEERING COLUMN CONTROL MODULE (ON STEERING COLUMN) SWITCH TRUNK AJAR VBATT VIO/GRN WIRE WHT WIRE WHT/BLU WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/VIO WIRE

3.7L A/D 3 A/D 4 A/D RTN ACCELERATOR PEDAL POSITION (APP) SENSOR BATTERY JUNCTION BOX (BJB) BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) BPP BPS BRAKE PEDAL POSITION (BPP) SWITCH BRN WIRE BRN/BLU WIRE COMPUTER DATA LINES SYSTEM CRUISE CRUISE CONTROL MODULE (W/ ADAPTIVE CRUISE CONTROL) (LEFT FRONT OF ENGINE COMPT) ELECTRONIC THROTTLE CONTROL (ETC) ENGINE CONTROLS SYSTEM ETCREF ETCRTN FUSE 23 FUSE 59 FUSE 79 FUSE 91 GRN/ORG WIRE GRN/VIO WIRE GRY/ORG WIRE HOT AT ALL TIMES HOT IN HS CAN+ INSTRUMENT PANEL CLUSTER (IPC) ISP-R LEFT STEERING WHEEL SWITCH LOGIC GND MS CAN + NCA WIRE ON OFF OR RUN OSS + PNK WIRE POWERTRAIN CONTROL MODULE (PCM) PWRGND REMOTE FUNCTION ACTUATOR (RFA) MODULE RES/ CNCL S116 (3.7L) STEERING COLUMN CONTROL MODULE (SCCM) TACM+ TSS TSS/OSS GND TSS/OSS/TR GND TSS/OSS/VPWR VBATT VIO/GRN WIRE VIO/ORG WIRE VIO/WHT WIRE VPWR WHT WIRE WHT/BLU WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE YEL/GRN WIRE YEL/ORG WIRE YEL/VIO WIRE

A/D 2 A/D 4 BLK/BLU WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/BRN WIRE BLU/GRY WIRE BODY CONTROL MODULE (BCM) BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DIGITAL AUDIO CONTROL MODULE FRONT ACTIVE NOISE CONTROL MICROPHONE FRONT CONTROLS INTERFACE MODULE (FCIM) FUSE 23 FUSE 9 GRN WIRE GRN/BRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRY/BLU WIRE GRY/RED WIRE HAZARD HOT AT ALL TIMES HS CAN+ I CAN - LEFT "C" PILLAR) LF SPKR LOGIC GND MIC IN - MICRO - MODE NCA WIRE PWR GND REAR ACTIVE NOISE CONTROL MICROPHONE REAR SPKR+ RED WIRE RF SPKR RIGHT STEERING WHEEL SWITCH RT SW GND SEEK SHELD STEERING COLUMN CONTROL MODULE (SCCM) VBATT VIO/GRY WIRE VOL (-) WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL/BLU WIRE YEL/ORG WIRE YEL/VIO WIRE

3.5L TURBO 3.7L 3.7L 36 26 27 30 17 32 41 39 40 38 TSS/OSS/TR GND TR 1 TR 2 TR 3 TR 4 AUDIO CONTROL MODULE (ACM) AUDIO CONTROL MODULE (ACM) (CENTER OF DASH) BATTERY BATTERY JUNCTION BOX (BJB) BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/VIO WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BODY CONTROL BODY CONTROL MODULE (BCM) BRN WIRE BRN/BLU WIRE BRN/GRN WIRE CHARGING CIRCUIT COMPUTER DATA LINES SYSTEM FUSE FUSE 19 FUSE 26 GRN WIRE GRN/WHT WIRE HIGH CURRENT BATTERY JUNCTION BOX (BJB) HIGH CURRENT BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT) HOT AT ALL TIMES HS CAN + HS CAN - HS CAN+ MICRO - MODULE (BCM) (LEFT KICK PANEL) POWERTRAIN CONTROL MODULE (PCM) RED WIRE REMOTE FUNCTION ACTUATOR MODULE REMOTE FUNCTION ACTUATOR MODULE (UNDER RIGHT END OF DASH) SMC SMC SMCS SMCS START/ START/ STOP 1 (ACTIVE HIGH) START/ STOP SWITCH START/STOP 1 STARTER MOTOR STARTER RELAY STOP 1 STOP 1 START/ TR 1 TR 2 TR 3 TR 4 TR GND TRS TRS 7 6 5 4 8 TR-4 TR-3 TR-2 TR-1 TR GND TSS/OSS/TR GND VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE YEL WIRE YEL/RED WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 RUN/START 27-28, 29-30) ADAPTIVE STEERING FEED ADAPTIVE STEERING RTN BLK WIRE BLU WIRE BLU/BRN WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) BODY CONTROL MODULE (BCM) (LEFT KICK PANEL) BRN/RED WIRE BTS SIG BTS VREF BTS VREF BTS SIG COLLAPSIBLE STEERING COLUMN MODULE COLLAPSIBLE STEERING COLUMN MODULE (STEERING COLUMN ASSEMBLY) COMPUTER DATA LINES SYSTEM DEPLOY STEERING COL FEED DEPLOY STEERING COL RTN DRIV AIR BAG 1 FEED DRIV AIR BAG 1 RTN DRIV AIR BAG 2 FEED DRIV AIR BAG 2 RTN DRIV FRT CR SNSR FEED DRIV FRT CR SNSR RTN FUSE 41 GRN/BLU WIRE GRN/WHT WIRE GROUND GROUND RETURN SIG PWR HS CAN+ GRY/BLU WIRE GRY/ORG WIRE HOT IN RUN OR START HS CAN+ LEFT FRONT IMPACT SENSOR LEFT FRONT IMPACT SENSOR (BEHIND LEFT SIDE OF FRONT BUMPER) NCA WIRE OCCUPANT CLASSIFICATION SYSTEM MODULE (OCSM) OCCUPANT CLASSIFICATION SYSTEM MODULE (OCSM) (UNDER FRONT PASSENGER'S SEAT) OCS WEIGHT SENSOR BOLT C OCS WEIGHT SENSOR BOLT C (UNDER RIGHT SIDE OF PASSENGER'S SEAT) OCS WEIGHT SENSOR BOLT D OCS WEIGHT SENSOR BOLT D (UNDER LEFT SIDE OF PASSENGER'S SEAT) PASS AIR BAG 1 FEED PASS AIR BAG 1 RTN PASS AIR BAG 2 FEED PASS AIR BAG 2 RTN PASS FRT CR SNSR FEED PASS FRT CR SNSR RTN PASSENGER AIR BAG MODULE (RIGHT SIDE OF DASH) PWR RESTRAINTS CONTROL MODULE (RCM) RESTRAINTS CONTROL MODULE (RCM) (UNDER FRONT OF CENTER CONSOLE) RETURN RETURN SIG PWR HS CAN- RIGHT FRONT IMPACT SENSOR RIGHT FRONT IMPACT SENSOR (BEHIND RIGHT SIDE OF FRONT BUMPER) RUN/START SHORTING BAR SIG STAGE 1 STAGE 2 STEERING COLUMN ASSEMBLY VIO/BRN WIRE VIO/GRN WIRE VIO/ORG WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/GRY WIRE

12 13 HS CAN + HS CAN - ANTI-LOCK BRAKE SYSTEM (ABS) MODULE ANTI-LOCK BRAKE SYSTEM (ABS) MODULE (LEFT REAR OF ENGINE COMPT) BLK WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/WHT WIRE BTS SIG BTS VREF BUCKLE SW COMPUTER DATA LINES SYSTEM CONNECTOR 4) DRIV 2 ROW IM SNSR FEED DRIV 2 ROW IM SNSR RTN DRIV BUCKLE SW DRIV CANOPY FEED DRIV CANOPY RTN DRIV LOAD LIMITER FEED DRIV LOAD LIMITER RTN DRIV PRETENSIONER FEED DRIV PRETENSIONER RTN DRIV SIDE AIR FEED DRIV SIDE AIR RTN DRIV SIDE IMPCT SNSR FEED DRIV SIDE IMPCT SNSR RTN DRIV TRACK POS DRIV TRACK POS PASS TRACK POS DRIV CANOPY FEED DRIV CANOPY RTN DRIVER SAFETY BELT ANCHOR PRETENSIONER DRIVER SAFETY BELT RETRACTOR PRETENSIONER ENS FUEL PUMP CONTROL MODULE FUEL PUMP CONTROL MODULE (RIGHT "C" PILLAR) GRN WIRE GRN/BLU WIRE GRN/ORG WIRE GRN/WHT WIRE GRY WIRE GRY/BRN WIRE GRY/VIO WIRE GRY/YEL WIRE HS CAN YAW - HS CAN YAW + HS CAN YAW+ HS CAN+ INSTRUMENT PANEL CLUSTER (IPC) NCA WIRE PASS 2 ROW IM SNSR FEED PASS 2 ROW IM SNSR RTN PASS BUCKLE SW PASS CANOPY FEED PASS CANOPY RTN PASS LOAD LIMITER FEED PASS LOAD LIMITER RTN PASS PRETENSIONER FEED PASS PRETENSIONER RTN PASS SIDE AIR FEED PASS SIDE AIR FEED PASS SIDE AIR RTN DRIV SIDE AIR RTN DRIV SIDE AIR FEED PASS SIDE AIR RTN PASS SIDE IMPCT SNSR FEED PASS SIDE IMPCT SNSR RTN PASS TRACK POS PASSENGER SAFETY BELT ANCHOR PRETENSIONER PASSENGER SAFETY BELT BUCKLE SWITCH PASSENGER SAFETY BELT LOAD LIMITING RETRACTOR PASSENGER SAFETY BELT RETRACTOR PRETENSIONER PASSENGER SAFETY BELT RETRACTOR PRETENSIONER (BASE OF RIGHT "B" PILLAR) RESTRAINTS CONTROL MODULE (RCM) RESTRAINTS CONTROL MODULE (RCM) (UNDER FRONT OF CENTER CONSOLE) RETURN VEHICLE DYNAMICS MODULE (VDM) VEHICLE DYNAMICS MODULE (VDM) (RIGHT SIDE OF LUGGAGE COMPT) VIO/GRN WIRE VIO/GRY WIRE VIO/ORG WIRE WHT WIRE WHT/BLU WIRE WHT/ORG WIRE YEL/BLU WIRE YEL/ORG WIRE YEL/VIO WIRE

BLK WIRE BLU WIRE BLU/GRY WIRE BODY CONTROL MODULE BODY CONTROL MODULE (LEFT KICK PANEL) COMPUTER DATA LINES SYSTEM FUSE FUSE 9 GRY/ORG WIRE HOT AT ALL TIMES HS CAN+ INSTRUMENT PANEL CLUSTER (IPC) INTERNAL ANTENNA RKE RECEIVER K LINE MICRO - MS CAN + RED WIRE REMOTE FUNCTION ACTUATOR (RFA) MODULE REMOTE FUNCTION ACTUATOR (RFA) MODULE (UNDER RIGHT END OF DASH) TIRE PRESSURE MONITOR MODULE TPMS RECEIVER VBATT VIO/ORG WIRE WHT WIRE WHT/BLU WIRE

14 5 4 LOGIC GND MS CAN + MS CAN - 5 1 LOGIC PWR AJAR AJAR TRUNK BATTERY SAVER RELAY BLK/VIO WIRE BLK/WHT WIRE BLU/RED WIRE BODY CONTROL MODULE (BCM) BODY CONTROL MODULE (BCM) (LEFT KICK PANEL) BRN WIRE BRN/YEL WIRE CAN (+) CAN - HS COMPUTER DATA LINES SYSTEM EXT TRUNK FUSE FUSE 11 FUSE 27 FUSE 4 FUSE FUSE GRN WIRE GRN/BRN WIRE GRY/ORG WIRE HOT AT ALL TIMES LEFT "C" PILLAR) LOGIC LOGIC GND LUGGAGE COMPARTMENT LAMP LUGGAGE COMPARTMENT LID RELEASE SWITCH LUGGAGE COMPARTMENT LID/ RELEASE SOLENOID/ AJAR SWITCH MICRO - MS CAN + PWR REMOTE FUNCTION ACTUATOR (RFA) MODULE TRUNK TRUNK RELEASE VIO/GRY WIRE VIO/ORG WIRE WHT WIRE WHT/BLU WIRE YEL GRN/ WIRE YEL WIRE YEL/GRN WIRE

BATTERY JUNCTION BOX (BJB) BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE BODY CONTROL MODULE BODY CONTROL MODULE (LEFT KICK PANEL) BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM FRT WIPER HI FUSE FUSE 10 FUSE 23 FUSE 4 FUSE 45 GRN WIRE GRY WIRE HI INPUT HI VIGN INPUT HOT AT ALL TIMES HS CAN+ INSTRUMENT PANEL CLUSTER (IPC) LGC GND LIN LOGIC GND LOW WASHER MICRO - MOTOR (LEFT REAR OF ENGINE COMPT) MULTI- FUNCTION SWITCH PWR GND RAIN SENSOR MODULE RAIN SENSOR MODULE (INTEGRAL TO INSIDE REARVIEW MIRROR) RED WIRE RUN/ACC RELAY STEERING COLUMN CONTROL MODULE (SCCM) VBATT VIGN VIO WIRE WASH WASHER FLUID LEVEL SWITCH WHT WIRE WHT/BLU WIRE WHT/RED WIRE WINDSHIELD WASHER PUMP MOTOR WINDSHIELD WASHER PUMP MOTOR (IN WASHER FLUID RESERVOIR) WINDSHIELD WIPER WINDSHIELD WIPER MOTOR WIPER RELAY YEL WIRE YEL/GRY WIRE