Ford F-150 XIII (2014-2018) sig rtn Wiring diagrams

A/C CLUTCH RELAY AIR CONDITIONING (A/C) COMPRESSOR BATTERY JUNCTION BOX (BJB) BLK WIRE BLK/VIO WIRE BLOWER MOTOR BLOWER MOTOR CONTROL MODULE BLOWER MOTOR RELAY BLOWER RELAY BLU WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DEFROST REQUEST DRV HEATER FEED EVAP EVAPORATOR TEMPERATURE SENSOR FEEDBACK FEEDBACK VARIABLE BLOWER CONTROL MOTOR + FRONT CONTROLS INTERFACE MODULE (FCIM) FUSE 17 FUSE 44 FUSE 60 GRN WIRE GRN/RED WIRE GRY WIRE GRY/BLU WIRE GRY/ORG WIRE HOT AT ALL TIMES LEFT FLOOR DISCHARGE AIR TEMPERATURE SENSOR LEFT PANEL DISCHARGE AIR TEMPERATURE SENSOR LEFT SIDE TEMPERATURE BLEND DOOR ACTUATOR LH FLR SN 1 LH FRT SN 1 MOTOR MS CAN + ORG/ WIRE PASS HEATER FEED PASS ST NTC SENSE RED WIRE RH FLR SN 1 RH FRT SN 1 RIGHT FLOOR DISCHARGE AIR TEMPERATURE SENSOR RIGHT PANEL DISCHARGE AIR TEMPERATURE SENSOR RIGHT SIDE TEMPERATURE BLEND DOOR ACTUATOR SEATS SYSTEM SIG RTN VBATT VIO WIRE VIO/GRN WIRE VIO/ORG WIRE VIO/WHT WIRE VREF WHT WIRE WHT/BRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE

2.7L TWIN TURBO 3.5L TWIN TURBO 3.5L 5.0L FLEX FUEL 3.5L AAT ACCR ACPT ACTIVE GRILLE SHUTTER (3.5L, 5.0L) AIR CONDITIONING PRESSURE TRANSDUCER AMBIENT AIR TEMPERATURE SENSOR BATTERY JUNCTION BOX (BJB) BLK WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BRN WIRE CHT COMPUTER DATA LINES SYSTEM COOLING FAN MOTOR 2 CYLINDER HEAD TEMPERATURE SENSOR ECT ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE (ECT) SENSOR ENGINE COOLING FAN MOTOR 1 ENGINE COOLING FAN MOTOR 2 ENGINE COOLING FAN RELAY #2 ENGINE COOLING FAN RELAY #3 FAN RELAY 1 ENGINE COOLING FUSE 24 FUSE 33 FUSE 37 FUSE 97 GRN WIRE GRN/BLU WIRE GRY WIRE HFC HOT AT ALL TIMES HOT W/ PCM POWER RELAY ENERGIZED LFC LOWER ACTIVE GRILLE SHUTTER ORG/ WIRE POWERTRAIN CONTROL MODULE (PCM) PWR GND RED WIRE S102 (3.5L TWIN TURBO, 2.7L TWIN TURBO) S123 (2.7L TWIN TURBO) S140 (EXCEPT 2.7L TWIN TURBO) SIG RTN UPPER ACTIVE GRILLE SHUTTER VIO WIRE VIO/GRY WIRE VIO/ORG WIRE VPWR VREF W/ FOG LAMPS WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE

2.7L TWIN TURBO 3.5L 3.5L TWIN TURBO 5.0L FLEX FUEL BATTERY BATTERY CURRENT SENSOR BATTERY JUNCTION BOX (BJB) BATTERY MONITORING SENSOR BCS BLK/VIO WIRE BLU/ORG WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) BRN/RED WIRE COMPUTER DATA LINES SYSTEM ENGINE CONTROLS SYSTEM FUSE 38 GEN LI GEN RC GENERATOR B+ GENERATOR CURRENT SENSOR GRN/BLU WIRE GRY/BRN WIRE GRY/VIO WIRE HIGH CURRENT BATTERY JUNCTION BOX (BJB) INSTRUMENT PANEL CLUSTER (IPC) LI RC AS LIN MEGA FUSE MICRO - NCA WIRE POWERTRAIN CONTROL MODULE (PCM) RED WIRE SIG RTN STARTER MOTOR VIO WIRE VIO/GRN WIRE VREF WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL/GRN WIRE YEL/VIO WIRE

2.7L TWIN TURBO 3.5L TWIN TURBO 3.5L 5.0L FLEX FUEL AAT ACPT ACTIVE GRILLE SHUTTER (3.5L, 5.0L) AIR CONDITIONING PRESSURE TRANSDUCER AMBIENT AIR TEMPERATURE SENSOR BATTERY JUNCTION BOX (BJB) BLK WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BRN WIRE CHT COMPUTER DATA LINES SYSTEM COOLING FAN MOTOR 2 ECT ENGINE CONTROLS SYSTEM ENGINE COOLING FAN MOTOR 1 ENGINE COOLING FAN MOTOR 2 ENGINE COOLING FAN RELAY #1 ENGINE COOLING FAN RELAY #2 ENGINE COOLING FAN RELAY #3 FUSE 24 FUSE 33 FUSE 37 FUSE 97 GRN WIRE GRN/BLU WIRE GRY WIRE HFC HOT AT ALL TIMES HOT W/ PCM POWER RELAY ENERGIZED LFC LIN LOWER ACTIVE GRILLE SHUTTER ORG/ WIRE POWERTRAIN CONTROL MODULE (PCM) PWR GND RED WIRE S102 (3.5L TWIN TURBO, 2.7L TWIN TURBO) SIG RTN UPPER ACTIVE GRILLE SHUTTER VIO WIRE VIO/GRY WIRE VIO/ORG WIRE VPWR VREF WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/ORG WIRE YEL/VIO WIRE

BATTERY JUNCTION BOX (BJB) BLK/BLU WIRE BLK/VIO WIRE BLU WIRE BLU/ORG WIRE COMPUTER DATA LINES SYSTEM DRV HEATED SEAT ELEMENT DRV HTR FEED DRV ST NTC SENSE FRONT CONTROL INTERFACE MODULE (FCIM) FUSE 17 GRY/BLU WIRE GRY/ORG WIRE HOT AT ALL TIMES LEFT FRONT SEAT BACKREST HEATER LEFT FRONT SEAT CUSHION HEATER MS CAN + NCA WIRE PASS HEATED SEAT ELEMENT PASS HTR FEED PASS ST NTC SENSE RED WIRE RIGHT FRONT SEAT BACKREST HEATER RIGHT FRONT SEAT CUSHION HEATER SIG RTN VIO WIRE VIO/ORG WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE

2.7L TWIN TURBO 3.5L 3.5L TWIN TURBO 5.0L FLEX FUEL AAT AMBIENT AIR TEMPERATURE (AAT) SENSOR BLK WIRE BLK/BLU WIRE BLK/VIO WIRE BLK/YEL WIRE BLU/GRY WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) BRAKE FLUID LEVEL SWITCH (BRAKE FLUID RESERVOIR) BRK FLUID SW BRN WIRE BRN/YEL WIRE CENTER STACK SWITCH ASSEMBLY COMPUTER DATA LINES SYSTEM CREW CAB ENGINE CONTROLS SYSTEM ENGINE OIL PRESSURE (EOP) SENSOR ENGINE OIL PRESSURE (EOP) SWITCH (LOWER LEFT SIDE OF ENGINE BLOCK) EOP EXCEPT RAPTOR RAPTOR FUEL PUMP ASSEMBLY FUEL SENDER 1 FUEL SENDER 1 RTN GND FUEL TANK ASSEMBLY FUSE 13 FUSE 17 FUSE 18 FUSE 21 GRN WIRE GRN/BLU WIRE GRN/ORG WIRE GRN/VIO WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE GRY/VIO WIRE HEAD-UP DISPLAY (HUD) MODULE HILL DESCENT HOT AT ALL TIMES HOT W/ IGNITION RELAY ENERGIZED IGNITION SWITCH (W/O PUSH BUTTON START) INSTRUMENT PANEL CLUSTER (IPC) KEY IN IGNITION LEFT "C" PILLAR) LEFT FRONT DOOR AJAR SWITCH LEFT REAR DOOR AJAR SWITCH LF DOOR AJAR LR DOOR AJAR MICRO - NCA WIRE PARK BRAKE PARK DETECT PARKING BRAKE SWITCH (LEFT KICK PANEL) POWER DISTRIBUTION SYSTEM POWERTRAIN CONTROL MODULE (PCM) RED WIRE RF DOOR AJAR RIGHT FRONT DOOR AJAR SWITCH RIGHT REAR DOOR AJAR SWITCH RR DOOR AJAR S123 (2.7L TWIN TURBO) S140 (3.5L TWIN TURBO, 5.0L FLEX FUEL) SHIFT INTERLOCK SYSTEM SIG RTN SIGRTN SUPER CAB SUPER CREW CAB TCS ON/OFF VBATT VPWR VREL WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE

A/C CLUTCH RELAY AIR CONDITIONING (A/C) COMPRESSOR AIR DISTRIBUTION DOOR ACTUATOR BATTERY JUNCTION BOX (BJB) BLK WIRE BLK/VIO WIRE BLOWER MOTOR BLOWER MOTOR CONTROL MODULE BLOWER MOTOR RELAY BLOWER RELAY BLU WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DEFROST REQUEST DRV HEATER FEED EVAP FEEDBACK FEEDBACK VARIABLE BLOWER CONTROL MOTOR + FRONT CONTROLS INTERFACE MODULE (FCIM) FUSE 17 FUSE 44 FUSE 60 GRN WIRE GRN/RED WIRE GRY WIRE GRY/BLU WIRE GRY/ORG WIRE HOT AT ALL TIMES LEFT FLOOR DISCHARGE AIR TEMPERATURE SENSOR LEFT PANEL DISCHARGE AIR TEMPERATURE SENSOR LEFT SIDE TEMPERATURE BLEND DOOR ACTUATOR LH FLR SN 1 LH FRT SN 1 MOTOR MS CAN + PASS HEATER FEED PASS ST NTC SENSE RED WIRE RH FRT SN 1 RIGHT PANEL DISCHARGE AIR TEMPERATURE SENSOR SEATS SYSTEM SIG RTN VBATT VIO WIRE VIO/GRN WIRE VIO/ORG WIRE VIO/WHT WIRE VREF WHT WIRE WHT/BRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE

2.7L TWIN TURBO 3.5L TWIN TURBO 3.5L 5.0L FLEX FUEL 3.5L AAT ACCR ACPT ACTIVE GRILLE SHUTTER (3.5L, 5.0L) AIR CONDITIONING PRESSURE TRANSDUCER AMBIENT AIR TEMPERATURE SENSOR BATTERY JUNCTION BOX (BJB) BLK WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BRN WIRE CHT COMPUTER DATA LINES SYSTEM COOLING FAN MOTOR 2 CYLINDER HEAD TEMPERATURE (CHT) SENSOR ECT ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE (ECT) SENSOR ENGINE COOLING FAN MOTOR 1 ENGINE COOLING FAN RELAY #1 ENGINE COOLING FAN RELAY #2 ENGINE COOLING FAN RELAY #3 FUSE 24 FUSE 33 FUSE 37 FUSE 97 GRN WIRE GRN/BLU WIRE GRY WIRE HFC HOT AT ALL TIMES HOT W/ PCM POWER RELAY ENERGIZED LFC LOWER ACTIVE GRILLE SHUTTER ORG/ WIRE POWERTRAIN CONTROL MODULE (PCM) PWR GND RED WIRE S102 (3.5L TWIN TURBO, 2.7L TWIN TURBO) S123 (2.7L TWIN TURBO) S140 (EXCEPT 2.7L TWIN TURBO) SIG RTN UPPER ACTIVE GRILLE SHUTTER VIO WIRE VIO/GRY WIRE VIO/ORG WIRE VPWR VREF WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE

2.7L TWIN TURBO 3.5L 3.5L TWIN TURBO 3.5L TWIN TURBO 2.7L TWIN TURBO, 3.5L, 5.0L FLEX FUEL 5.0L FLEX FUEL BATTERY JUNCTION BOX (BJB) BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRY WIRE BLU/ORG WIRE BODY MICRO CONTROL MODULE (BCM) BPP BPS BRAKE PEDAL POSITION (BPP) SWITCH BRAKE SHIFT INTERLOCK BRN GRY/ WIRE BRN WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE BSI (FET) CAN (+) COMPUTER DATA LINES SYSTEM FLOOR SHIFTER FUSE 14 FUSE 18 FUSE 19 FUSE 55 GRN WIRE GRN/BLU WIRE GRN/VIO WIRE GROUND DISTRIBUTION SYSTEM GRY (OR GRY/BRN) WIRE GRY WIRE GRY/BRN WIRE GRY/VIO WIRE HOT AT ALL TIMES HOT W/ IGNITION RELAY ENERGIZED HS CAN+ IN PARK INSTRUMENT PANEL CLUSTER (IPC) KEY IN KEY IN IGNITION KEY INHIBIT (FET) LOCK NCA WIRE OVERDRIVE CANCEL SWITCH PARK DETECT POWER DISTRIBUTION SYSTEM POWERTRAIN CONTROL MODULE (PCM) PWR GND R/S RED WIRE SHIFT LOCK SIG RTN SIGRTN SST-D SST-U SST-U SST-D TOW/ HAUL SWITCH TOWS TRANSMISSION CONTROL MODULE (TCM) TRANSMISSIONS SYSTEM TRP VIO WIRE VIO/ORG WIRE VIO/WHT WIRE W/ COLUMN SHIFTER W/ FLOOR SHIFTER WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE YEL WIRE YEL/RED WIRE YEL/VIO WIRE