Lincoln MKZ II (2012-2016) left lower steering wheel switch Wiring diagrams

2.0L TURBO, 1.5L TURBO, 2.5L 3.7L A/D CHANNEL 2 A/D CHANNEL 3 A/D CHANNEL 4 A/D RETURN BLK/BLU WIRE BRN/BLU WIRE BRN/GRN WIRE CLOCK- SPRING CNCL COMPUTER DATA LINES SYSTEM FUSION GAP DN GAP UP GRN WIRE GRY WIRE GRY/RED WIRE LEFT LOWER STEERING WHEEL SWITCH LEFT STEERING WHEEL SWITCH LOGIC GND MKZ FUSION NCA WIRE OFF OSS + OSS/TR GND OSS/TR PWR RES+ RES/ CNCL S141 (2.5L) S143 (1.5L TURBO, 2.0L TURBO) SET- SET+ SOUND SYSTEMS SPLICE BLOCK 26 STEERING COLUMN CONTROL MODULE TR-P TRANSMISSIONS SYSTEM TRS TSS/OSS GND TSS/OSS VPWR VBATT VIO WIRE VIO/GRN WIRE W/O ADAPTIVE CRUISE CONTROL W/ ADAPTIVE CRUISE CONTROL YEL/ORG WIRE

BATTERY JUNCTION BOX (BJB) BLK WIRE BLK/GRN WIRE BLU/BLK WIRE BODY CONTROL MODULE BPP BRN/RED WIRE BRN/YEL WIRE CNCL COMPUTER DATA LINES SYSTEM FUSE 13 FUSE 23 FUSE 32 FUSION GAP DN GAP UP GRN/ORG WIRE GRY/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN RUN OR START LEFT LOWER STEERING WHEEL SWITCH LEFT STEERING WHEEL SWITCH MICRO - OFF PROXIMITY WARNING RADAR UNIT RED WIRE RES+ RES/ CNCL SET- SET+ SPLICE BLOCK 26 VBATT VIO WIRE VIO/RED WIRE VIO/WHT WIRE VPWR W/O ADAPTIVE CRUISE CONTROL W/ ADAPTIVE CRUISE CONTROL WHT WIRE WHT/BLU WIRE

BLK WIRE BLK/ BLU WIRE BLK/BLU WIRE BLK/VIO WIRE BLU/ BLK WIRE CIGAR LIGHTER CLOCKSPRING (BEHIND STEERING WHEEL ASSEMBLY) DIRECT CURRENT/ ALTERNATING CURRENT (DC/AC) INVERTER DRIVER DRIVER INNER OUTER I/P I/P LAMP LAMP FRONT CONSOLE AMBIENT LED FRONT CONSOLE CENTER AMBIENT LED FRONT POWER OUTLET SOCKET FUSION GATEWAY MODULE DATA LINK CONNECTOR (DLC) HEAD-UP DISPLAY (HUD) MODULE HEADLAMP SWITCH HORN SWITCH IGNITION SWITCH-PUSH BUTTON INSTRUMENT PANEL CLUSTER (IPC) INSTRUMENT PANEL CONSOLE SWITCH ASSEMBLY LEFT FOOTWELL LAMP LEFT LOWER STEERING WHEEL SWITCH LEFT RIGHT FOOTWELL FOOTWELL LAMP LAMP LEFT RIGHT STEERING STEERING WHEEL WHEEL HORN SWITCH SWITCH SWITCH LEFT UPPER STEERING WHEEL SWITCH MEDIA BIN AMBIENT LED PARKING BRAKE SWITCH PASSENGER HEADLAMP I/P CONTROL LAMP MODULE PNK WIRE POWER STEERING CONTROL MODULE (PSCM) REAR FOOTWELL AMBIENT LED REAR FRONT FOOTWELL CONSOLE AMBIENT AMBIENT LED LED REAR PASSENGER POWER OUTLET SOCKET RIGHT FOOTWELL LAMP RIGHT LOWER STEERING WHEEL SWITCH RIGHT UPPER STEERING WHEEL SWITCH SPLICE BLOCK 11 (UNDER CENTER CONSOLE) SPLICE BLOCK 6 (UNDER CENTER CONSOLE) STEERING COLUMN CONTROL MODULE (SCCM) STEERING COLUMN PASSIVE CONTROL ANTI- MODULE THEFT (SCCM) TRANSCEIVER W/ AMBIENT LIGHTING W/O AMBIENT LIGHTING

AUTO BLK/BLU WIRE BLK/VIO WIRE BLU/WHT WIRE BRN WIRE CLOCKSPRING CLOCKSPRING (BEHIND STEERING WHEEL ASSEMBLY) DIM + HEADLAMP SWITCH ILLM ILLM GND LEFT LOWER STEERING WHEEL SWITCH LEFT PADDLE SHIFTER (EXCEPT HYBRID) LEFT UPPER STEERING WHEEL SWITCH NCA WIRE OFF PARK PNK WIRE RIGHT LOWER STEERING WHEEL SWITCH RIGHT PADDLE SHIFTER (EXCEPT HYBRID) RIGHT UPPER STEERING WHEEL SWITCH VIO WIRE VIO/WHT WIRE WHT WIRE YEL WIRE YEL/BLU WIRE

3 4 5 6 MS CAN - 7 3 4 5 VBATT HS CAN + HS CAN - PWR GND 7 8 5 10 A/D CHANNEL 4 A/D CHANNEL 2 A/D CHANNEL 3 A/D RTN BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLU/RED WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE BRN/VIO WIRE CLOCKSPRING (BEHIND STEERING WHEEL ASSEMBLY) COMPUTER DATA LINES SYSTEM FUSE 13 FUSE 32 GRN WIRE GRN/RED WIRE GRN/VIO WIRE GRY WIRE GRY/ORG WIRE GRY/RED WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT AT ALL TIMES BODY CONTROL MODULE (LEFT END FUSE 12 OF DASH) LEFT LOWER STEERING WHEEL SWITCH MS CAN + NCA WIRE PHONE PNK WIRE RED BRN/ WIRE RED GRN/ WIRE RED WIRE RIGHT LOWER STEERING WHEEL SWITCH SEEK SPLICE BLOCK 22 (FUSION: LEFT SIDE OF DASH) (MKZ: CENTER OF DASH) VBATT VIO WIRE VIO/ORG WIRE VIO/WHT WIRE VOICE VOL (-) WHT/GRN WIRE YEL/ORG WIRE YEL/VIO WIRE

A/D CHANNEL 2 A/D CHANNEL 3 A/D CHANNEL 4 A/D RTN BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLU/RED WIRE BODY CONTROL MODULE BRN WIRE BRN/BLU WIRE BRN/RED WIRE BRN/VIO WIRE CLOCKSPRING COMPUTER DATA LINES SYSTEM FRONT CONTROL INTERFACE MODULE FUSE 12 FUSE 13 FUSE 32 GLOBAL POSITIONING SYSTEM MODULE GRN WIRE GRN/RED WIRE GRN/VIO WIRE GRY WIRE GRY/ORG WIRE GRY/RED WIRE GRY/VIO WIRE HOT AT ALL TIMES HS CAN+ LEFT LOWER STEERING WHEEL SWITCH MS CAN + NCA WIRE PHONE PNK WIRE PWR GND RED WIRE RIGHT LOWER STEERING WHEEL SWITCH SEEK SPLICE BLOCK 22 SPLICE BLOCK 26 STEERING COLUMN CONTROL MODULE (SCCM) VBATT VIO WIRE VIO/ORG WIRE VIO/WHT WIRE VOICE VOL (-) WHT/GRN WIRE YEL/ORG WIRE YEL/VIO WIRE

A/D CHANNEL 2 A/D CHANNEL 3 A/D CHANNEL 4 A/D RTN BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLU/RED WIRE BODY CONTROL MODULE BRN WIRE BRN/RED WIRE CLOCKSPRING COMPUTER DATA LINES SYSTEM EXCEPT HYBRID FUSE 12 FUSE 13 FUSE 32 GLOBAL POSITIONING SYSTEM MODULE (GPSM) GRN WIRE GRN/RED WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES HS CAN+ LEFT FRONT DOOR SPEAKER LEFT LOWER STEERING WHEEL SWITCH MS CAN + NCA WIRE PHONE PNK WIRE PWR GND RED WIRE RIGHT FRONT DOOR SPEAKER RIGHT LOWER STEERING WHEEL SWITCH SEEK SPLICE BLOCK 22 SPLICE BLOCK 26 STEERING COLUMN CONTROL MODULE (SCCM) VBATT VIO WIRE VOICE VOL (-) WHT WIRE WHT/BRN WIRE WHT/ORG WIRE WHT/VIO WIRE

3 4 5 6 MS CAN - 7 3 4 5 VBATT HS CAN + HS CAN - PWR GND 7 8 5 10 A/D CHANNEL 4 A/D CHANNEL 2 A/D CHANNEL 3 A/D RTN BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLU/RED WIRE BRN WIRE BRN/BLU WIRE BRN/RED WIRE BRN/VIO WIRE CLOCKSPRING (BEHIND STEERING WHEEL ASSEMBLY) COMPUTER DATA LINES SYSTEM FUSE 13 FUSE 32 GRN WIRE GRN/RED WIRE GRN/VIO WIRE GRY WIRE GRY/ORG WIRE GRY/RED WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT AT ALL TIMES BODY CONTROL MODULE (LEFT END FUSE 12 OF DASH) LEFT LOWER STEERING WHEEL SWITCH MS CAN + NCA WIRE PHONE PNK WIRE RED BRN/ WIRE RED GRN/ WIRE RED WIRE RIGHT LOWER STEERING WHEEL SWITCH SEEK SPLICE BLOCK 22 (FUSION: LEFT SIDE OF DASH) (MKZ: CENTER OF DASH) VBATT VIO WIRE VIO/ORG WIRE VIO/WHT WIRE VOICE VOL (-) WHT/GRN WIRE YEL/ORG WIRE YEL/VIO WIRE

12 25 13 26 6 19 CD IN L + CD IN L - CD IN R + CD IN R - SDL-H SDL-L 3 4 5 6 MS CAN - 7 3 4 5 VBATT HS CAN + HS CAN - PWR GND 7 8 5 10 A/D CHANNEL 4 A/D CHANNEL 2 A/D CHANNEL 3 A/D RTN 8 21 ALERT IN + ALERT IN - ANT PWR AUDIO FRONT CONTROL MODULE AUDIO UNIT ANTENNA BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE CLOCKSPRING (BEHIND STEERING WHEEL ASSEMBLY) COAX COAX CABLE COAX CABLE COAX COAX VBATT COMPUTER DATA LINES SYSTEM FUSE 13 GLASS ANTENNA GRN VIO/ WIRE GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GRY WIRE GRY/BLU WIRE GRY/ORG WIRE GRY/RED WIRE HOT AT ALL TIMES HOT AT ALL TIMES BODY CONTROL MODULE (LEFT END FUSE 12 OF DASH) LEFT LOWER STEERING WHEEL SWITCH MAST ANTENNA MS CAN + NCA WIRE PHONE SEEK- PNK WIRE RED GRN/ WIRE RED WIRE RIGHT LOWER STEERING WHEEL SWITCH SATELLITE RADIO ANTENNA (DECKLID) SPLICE BLOCK 22 (FUSION: LEFT SIDE OF DASH) (MKZ: CENTER OF DASH) STEERING COLUMN CONTROL MODULE (SCCM) (EXCEPT HYBRID: ON STEERING COLUMN) SYNC ALERT IN - VBATT VIO WIRE VIO/GRN WIRE VIO/ORG WIRE VIO/WHT WIRE VOICE SEEK+ VOL (-) W/ THX W/O THX WHT/BRN WIRE WHT/GRN WIRE