Ford F-350 XIV (2017-2020) hot at all times Wiring diagrams

A/C CLUTCH RELAY AIR CONDITIONING (A/C) COMPRESSOR CLUTCH FIELD COIL BATTERY JUNCTION BOX (BJB) BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLOWER MOTOR BLOWER MOTOR CONTROL MODULE BLOWER MOTOR RELAY BLOWER RELAY BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/WHT WIRE BRN WIRE BRN/GRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DEFROST REQUEST DRV HEATED SEAT ELEMENT PASS HEATED SEAT ELEMENT DRV HEATER FEED EVAP FEEDBACK FEEDBACK VARIABLE BLOWER CONTROL MOTOR + FRONT CONTROLS INTERFACE MODULE (FCIM) FUSE 16 FUSE 43 FUSE 55 GRN WIRE GRN/BRN WIRE GRN/RED WIRE GRN/VIO WIRE GRY WIRE GRY/BLU WIRE GRY/ORG WIRE HOT AT ALL TIMES HOT W/ PCM POWER RELAY ENERGIZED LEFT FLOOR DISCHARGE AIR TEMPERATURE SENSOR LEFT PANEL DISCHARGE AIR TEMPERATURE SENSOR LEFT SIDE TEMPERATURE DOOR ACTUATOR LH FLR SENS 1 LH FRT SENS 1 MOTOR MS CAN + ORG/ WIRE PASS HEATER FEED PASS ST NTC SENSE PTC 1 PTC 2 + PTC 3 + RED WIRE RH FLR SENS 1 RH FRT SENS 1 RIGHT SIDE TEMPERATURE DOOR ACTUATOR SEATS SYSTEM SIG RTN VBATT VIO WIRE VIO/BRN WIRE VIO/GRN WIRE VIO/ORG WIRE VIO/WHT WIRE VREF WHT WIRE WHT/BRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/GRY WIRE

6.2L FLEX FUEL, 6.8L A/C PRESSURE TRANSDUCER AMBIENT AIR TEMPERATURE (AAT) SENSOR AUTOLAMP/ SUNLOAD SENSOR AUX COOLING FAN RELAY/ ELECTRIC BOOSTER HEATER RELAY 3 BATTERY JUNCTION BOX (BJB) BLK WIRE BLU WIRE BLU/BRN WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRV SUNLOAD ELECTRIC BOOSTER HEATER (RIGHT CENTER OF DASH) ELECTRIC BOOSTER HEATER RELAY 1 ELECTRIC BOOSTER HEATER RELAY 2 ENGINE CONTROLS SYSTEM FRONT CONTROLS INTERFACE MODULE (FCIM) FUSE 46 FUSE 47 FUSE 53 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRY WIRE GRY/BRN WIRE HOT AT ALL TIMES HOT W/ PCM POWER RELAY ENERGIZED HUMIDITY MTR HUMIDITY SIG IN VEHICLE SIG DRV ST NTC SENSE INSTRUMENT PANEL CLUSTER (IPC) ORG/ WIRE PASS SUNLOAD RED WIRE S100 (6.7L TURBO DIESEL) S140 (6.2L FLEX FUEL, 6.8L) SEATS SYSTEM VIO WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/ORG WIRE W/ POWER MIRROR W/O POWER MIRROR WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/VIO WIRE YEL WIRE YEL/GRN WIRE YEL/ORG WIRE YEL/VIO WIRE

6.2L FLEX FUEL, 6.8L 6.7L TURBO DIESEL BLK/GRY WIRE BLK/VIO WIRE BODY CONTROL MODULE (BCM) DATA LINK CONNECTOR (DLC) FUSE 13 FUSE 15 GATEWAY MODULE (LEFT SIDE OF DASH) GRN/BLU WIRE GRN/ORG WIRE GRN/RED WIRE GRY/BLU WIRE GRY/ORG WIRE GRY/RED WIRE GRY/VIO WIRE HOT AT ALL TIMES MICRO - POWERTRAIN CONTROL MODULE (PCM) SPLICE BLOCK 3 (LEFT SIDE OF ENGINE COMPT) TRAILER CAMERA/ TRAILER TPMS CONNECTOR TRAILER TIRE PRESSURE MONITOR SYSTEM (TPMS) MODULE TRANSMISSION CONTROL MODULE (TCM) VIO/GRN WIRE VIO/ORG WIRE W/ CREW CHIEF WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE

6.2L FLEX FUEL, 6.8L 6.7L TURBO DIESEL BLK/GRY WIRE BLK/VIO WIRE BODY CONTROL MODULE (BCM) DATA LINK CONNECTOR (DLC) FUSE 13 FUSE 15 GATEWAY MODULE (LEFT SIDE OF DASH) GRN/BLU WIRE GRN/ORG WIRE GRN/RED WIRE GRY/BLU WIRE GRY/ORG WIRE GRY/RED WIRE GRY/VIO WIRE HOT AT ALL TIMES MICRO - POWERTRAIN CONTROL MODULE (PCM) SPLICE BLOCK 3 (LEFT SIDE OF ENGINE COMPT) TRAILER CAMERA/ TRAILER TPMS CONNECTOR TRAILER TIRE PRESSURE MONITOR SYSTEM (TPMS) MODULE TRANSMISSION CONTROL MODULE (TCM) VIO/GRN WIRE VIO/ORG WIRE W/ CREW CHIEF WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE

BATTERY JUNCTION BOX (BJB) BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DEFROST REQ FRONT CONTROLS INTERFACE MODULE (FCIM) FUSE 10 FUSE 12 GRN WIRE GRY/ORG WIRE HOT AT ALL TIMES LEFT EXTERIOR MIRROR MS CAN + ORG/ WIRE REAR WINDOW DEFROST GRID REAR WINDOW DEFROST RELAY RIGHT EXTERIOR MIRROR RUN/ START RELAY VIO WIRE VIO/ORG WIRE W/ MULTI-FUNCTION DISPLAY W/O MULTI-FUNCTION DISPLAY WHT WIRE YEL WIRE

AUTOLAMP AUTOLAMP ON AUTOLAMP SENSOR AUTOLAMP SENSOR IN AUTOLAMP SENSOR RTN AUTOLAMP/ SUNLOAD SENSOR AUTOMATIC A/C MANUAL A/C BATTERY JUNCTION BOX (BJB) BLK WIRE BLK/GRY WIRE BLK/VIO WIRE BLU (OR BLU/BRN) WIRE BLU WIRE BLU/BRN WIRE BODY CONTROL MODULE (BCM) BRN/VIO WIRE CARGO COMPUTER DATA LINES SYSTEM DIM + DRIVER SUNLOAD FOG LAMP ON FRONT CONTROLS INTERFACE MODULE (FCIM) FRONT FOG FUSE 13 FUSE 48 FUSE 50 FUSE 56 GRN/ORG WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/RED WIRE GRY/VIO WIRE H/L ON HEAD/PARK LAMPS OFF HEADLAMP SWITCH HOT AT ALL TIMES ILLUM LOW BEAM REQ MICRO - MULTI- FUNCTION SWITCH OFF PARK PARK LAMPS ON PARKING BRAKE SWITCH PASSENGER SUNLOAD STEERING COLUMN CONTROL MODULE (SCCM) VBATT VIO WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/RED WIRE WHT WIRE WHT/BLU WIRE WHT/VIO WIRE YEL/BLU WIRE YEL/ORG WIRE YEL/RED WIRE YEL/VIO WIRE

AIR DISTRIBUTION DOOR ACTUATOR AIR INLET DOOR ACTUATOR BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BODY CONTROL MODULE (BCM) BRN WIRE BRN/WHT WIRE EVAPORATOR TEMPERATURE SENSOR FUSE 12 FUSE 21 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/ORG WIRE GRN/RED WIRE GRN/VIO WIRE GRY WIRE GRY/BLU WIRE HOT AT ALL TIMES HOT W/ IGNITION RELAY ENERGIZED IN-VEHICLE TEMPERATURE/ HUMIDITY SENSOR NCA WIRE ORG/ WIRE POWER DISTRIBUTION SYSTEM RED WIRE RIGHT EXTERIOR MIRROR VIO WIRE VIO/BRN WIRE VIO/GRN WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE YEL WIRE YEL/ORG WIRE YEL/VIO WIRE

AIR DISTRIBUTION DOOR ACTUATOR AIR INLET DOOR ACTUATOR BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BODY CONTROL MODULE (BCM) BRN WIRE BRN/WHT WIRE EVAPORATOR TEMPERATURE SENSOR FUSE 12 FUSE 21 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/RED WIRE GRN/VIO WIRE GRY WIRE GRY/BLU WIRE HOT AT ALL TIMES HOT W/ IGNITION RELAY ENERGIZED IN-VEHICLE TEMPERATURE/ HUMIDITY SENSOR NCA WIRE ORG/ WIRE POWER DISTRIBUTION SYSTEM RED WIRE RIGHT EXTERIOR MIRROR VIO WIRE VIO/BRN WIRE VIO/GRN WIRE WHT WIRE WHT/BRN WIRE YEL WIRE YEL/ORG WIRE YEL/VIO WIRE

BLU WIRE BODY CONTROL MODULE (BCM) BRN/RED WIRE DRV AIR BAG 1 FEED DRV AIR BAG 1 RTN DRV CRASH SENS FRT FEED DRV CRASH SENS FRT RTN FUSE 14 FUSE 35 GRN WIRE GRY/BLU WIRE GRY/BRN WIRE HOT AT ALL TIMES HOT W/ IGNITION RELAY ENERGIZED LEFT FRONT IMPACT SEVERITY SENSOR MICRO - NCA WIRE OCS OFF PAD SW OFF PAD SW ON PAD SW RTN PASS AIR BAG 1 FEED PASS AIR BAG 1 RTN PASS AIR BAG OFF PASSENGER AIR BAG PASSENGER AIR BAG DEACTIVATION (PAD) INDICATOR PASSENGER AIR BAG DEACTIVATION (PAD) SWITCH RESTRAINTS CONTROL MODULE (RCM) SHORTING BAR SHORTING BAR SHORTING BAR VIO/BRN WIRE VIO/GRN WIRE VIO/WHT WIRE VPWR W/ ADAPTIVE STEERING W/O ADAPTIVE STEERING WHT WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/VIO WIRE

BATTERY JUNCTION BOX (BJB) BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BLU/WHT WIRE BODY CONTROL MODULE (BCM) BRN WIRE BRN/WHT WIRE CAN (+) COMPUTER DATA LINES SYSTEM FRT WIPER HI FUNCTION SWITCH FUSE 13 FUSE 77 FUSE 96 GRN WIRE GRN/BLU WIRE GRN/ORG WIRE GRY WIRE GRY/BLU WIRE GRY/RED WIRE HI INPUT HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER (IPC) LOGIC GND LOW WASHER LOW WASHER FLUID WARNING INDICATOR SWITCH MICRO - MULTI- RAIN SENSOR MODULE (CENTER OF WINDSHIELD) RED WIRE RUN/ ACC (FET) STEERING COLUMN CONTROL MODULE (SCCM) SUPER CAB/CREW CAB REGULAR CAB SUPER CAB/CREW CAB, REGULAR CAB W/ MULTI- FUNCTION DISPLAY VBATT VIO WIRE VPWR WASH WHT WIRE WHT/GRN WIRE WINDSHIELD WASHER PUMP MOTOR WINDSHIELD WIPER MOTOR WIPER RELAY YEL WIRE YEL/GRY WIRE