Ford F-350 XIV (2017-2020) electric booster heater relay 2 Wiring diagrams

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

6.7L TURBO DIESEL AIR CONDITIONING (A/C) COMPRESSOR CLUTCH FIELD COIL ANTI-THEFT HOOD SWITCH AUX COOLING FAN RELAY/ ELECTRIC BOOSTER HEATER RELAY 3 BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/YEL WIRE BLOWER MOTOR RELAY COOLING FAN CRUISE CONTROL MODULE (C-CM) ELECTRIC BOOSTER HEATER RELAY 1 ELECTRIC BOOSTER HEATER RELAY 2 ENGINE COMPARTMENT LAMP ENGINE COOLING FAN MOTOR HALOGEN W/ 4 HEADLAMP SYSTEM LEFT FOG LAMP LEFT FRONT PARK/TURN LAMP LEFT FRONT SIDE LAMP LEFT HEADLAMP LEFT LOWER HEADLAMP LEFT UPPER HEADLAMP MULTI- CONTOUR SEAT RELAY NCA WIRE POWER SLIDING REAR WINDOW CLOSE RELAY POWER SLIDING REAR WINDOW OPEN RELAY RIGHT FOG LAMP RIGHT FRONT PARK/TURN LAMP RIGHT FRONT SIDE LAMP RIGHT HEADLAMP RIGHT LOWER HEADLAMP RIGHT UPPER HEADLAMP TELESCOPING EXTERIOR REAR VIEW MIRROR EXTEND RELAY TELESCOPING EXTERIOR REAR VIEW MIRROR RETRACT RELAY TRANSFER CASE CONTROL MODULE (TCCM) TT BACKUP LAMPS RELAY W/ ADAPTIVE CRUISE CONTROL W/ LED W/O LED

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

ANTI-LOCK BRAKE SYSTEM (ABS) MODULE BEHIND STEERING WHEEL) BLOWER MOTOR RELAY BLU/ORG WIRE BLU/RED WIRE BODY CONTROL MODULE (BCM) (RIGHT KICK PANEL) BRN/RED WIRE BRN/VIO WIRE CLOCKSPRING/ STEERING ANGLE SENSOR MODULE (SASM) CRUISE CONTROL MODULE (C-CM) DIESEL ELECTRIC BOOSTER HEATER RELAY 2 FROM FUSE 95 (DIAGRAM 1 OF 8) FROM REAR WINDOW DEFROST RELAY (DIAGRAM 2 OF 8) FUEL PUMP (FP) RELAY FUSE 15 FUSE 27 FUSE 30 FUSE 31 FUSE 32 FUSE 33 FUSE 34 FUSE 41 FUSE 42 FUSE 43 FUSE 44 FUSE 45 FUSE 46 FUSE 48 FUSE 50 FUSE 51 FUSE 52 FUSE 63 FUSE 65 FUSE 72 FUSE 75 FUSE 79 FUSE 82 GASOLINE GRN/RED WIRE GRN/VIO WIRE GRY/RED WIRE HIGH MOUNTED STOPLAMP/ CAMERA/LED HORN RELAY LEFT REAR LAMP ASSEMBLY LEFT REVERSING LAMP LEFT STOP/ TURN TRAILER TOW RELAY NCA WIRE POWER SLIDING REAR WINDOW OPEN RELAY POWERTRAIN CONTROL MODULE (PCM) REAR PARKING AID CAMERA REAR WINDOW DEFROST RELAY RED WIRE REDUCTANT HEATER RELAY REMOTE TRAILER CAMERA RIGHT REAR LAMP ASSEMBLY RIGHT REVERSING LAMP RIGHT STOP/ TURN TRAILER TOW RELAY RUN/ START RELAY STARTER RELAY STEERING EFFORT CONTROL MODULE (SECM) TELESCOPING EXTERIOR REAR VIEW MIRROR EXTEND RELAY TELESCOPING EXTERIOR REAR VIEW MIRROR RETRACT RELAY TO BODY CONTROL MODULE (BCM) (DIAGRAM 7 OF 8) TO FUSE 33 (DIAGRAM 6 OF 8) TO FUSE 34 (DIAGRAM 5 OF 8) TO FUSE 42 (DIAGRAM 2 OF 8) TO FUSE 49 (DIAGRAM 4 OF 8) TO LR TURN LPS (FET) (DIAGRAM 6 OF 8) TO POWER POINT RELAY 3 (DIAGRAM 3 OF 8) TO RR TURN LPS (FET) (DIAGRAM 6 OF 8) TRAILER BATT CHARGE RELAY TRAILER CAMERA/ TRAILER TPMS CONNECTOR TRAILER TIRE PRESSURE MONITOR SYSTEM (TPMS) MODULE TRAILER TOW MODULE TRANSFER CASE CONTROL MODULE (TCCM) TRANSMISSION CONTROL MODULE (TCM) VIO/BRN WIRE VIO/RED WIRE W/ BLIS W/O LED LAMPS W/ BLIS, LED LAMPS WHT/BRN WIRE WHT/RED WIRE WIDE FRAME NARROW FRAME WIPER RELAY YEL/BLU WIRE YEL/RED WIRE