Ford Expedition IV facelift (2022-2024) trailer tow backup lamp relay Wiring diagrams

BACKUP BATTERY JUNCTION BOX (BCMC) BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BODY CONTROL MODULE (BCM) BRN/BLU WIRE BRN/GRN WIRE COMPUTER DATA LINES SYSTEM FUSE 19 FUSE 58 GRN/BRN WIRE GRY/BRN WIRE GRY/YEL WIRE HOT AT ALL TIMES HS CAN FD - ILLUMINATED LIFTGATE APPLIQUE INTERMEDIATE SPEED SENSOR B (ISSB) LEFT REAR LAMP ASSEMBLY MICRO - MIRRORS SYSTEM NCA WIRE POWERTRAIN CONTROL MODULE (PCM) RED WIRE REVERSE REVERSE LAMP (FET) REVERSE LAMPS (FET) RIGHT REAR LAMP ASSEMBLY TRAILER TOW BACKUP LAMP RELAY TRAILER TOW CONNECTOR TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR TRANSMISSION RANGE (TR) SENSOR TRGND TURBINE SHAFT SPEED (TSS) SENSOR VIO/ORG WIRE WHT WIRE YEL/GRY WIRE YEL/VIO WIRE

ACTIVE PARK ASSIST SWITCH BATTERY JUNCTION BOX (BCMC) BLK/BLU WIRE BLK/VIO WIRE BLOWER MOTOR RELAY COOLING FAN MOTOR 1 COOLING FAN MOTOR 2 ELECTRONIC LIMITED SLIP DIFFERENTIAL (ELSD) RELAY ENGINE COOLING FAN RELAY #1 ENGINE COOLING FAN RELAY #3 FAMILY ENTERTAINMENT RELAY FRONT MEDIA BIN AMBIENT LED FRONT PASSENGER POWER OUTLET SOCKET 1 FRONT PASSENGER POWER OUTLET SOCKET 2 GEAR SHIFT MODULE (GSM) GRN/BLU WIRE LEFT HEADLAMP RELAY REAR MEDIA BIN AMBIENT LED REAR PASSENGER POWER OUTLET SOCKET RIGHT HEADLAMP RELAY TRAILER TOW BACKUP LAMP RELAY TRANSMISSION RELAY USB CHARGE PORT

BACK BLK WIRE BLK/BLU WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/RED WIRE BOO OUTPUT SMART (FET) BRN/WHT WIRE BSI (FET) ECU DRV (PCM LTG WAKE UP) (FET) (FET) EXPEDITION W/ FLOOR SHIFTER EXPEDITION FAMILY ENTERTAINMENT RELAY FROM BATTERY JUNCTION BOX (BCMC) (DIAGRAM 1 OF 8) FROM BODY CONTROL MODULE (BCM) (DIAGRAM 7 OF 8) FROM REAR WINDOW DEFROST RELAY (DIAGRAM 3 OF 8) FRONT MULTI-CONTOUR SEAT RELAY FRONT PASSENGER POWER OUTLET SOCKET 1 FUSE 125 FUSE 134 FUSE 139 FUSE 140 FUSE 34 FUSE 55 FUSE 58 FUSE 59 GRN WIRE GRN/BLU WIRE GRY/ORG WIRE HEATED WIPER PARK SMART (FET) INT LTG (FET) LEFT HEADLAMP RELAY LEFT THIRD ROW USB SMART CHARGER LICENSE PLATE LAMPS (FET) MEDIA BIN POWER OUTLET SOCKET PARK LPS (FET) POWER POINT RELAY 2 PWR REAR FOG LPS (FET) REAR MULTI-CONTOUR SEAT RELAY REAR PASSENGER POWER OUTLET SOCKET RF DRL RF FOG WHITE LP LIGHT (FET) (FET) RF HI BEAM (FET) RF LOW BEAM (FET) RF TURN LPS LPS (FET) (FET) RIGHT HEADLAMP RELAY RIGHT THIRD ROW USB SMART CHARGER RR POS LPS (FET) RR STOP LR STOP POS LP POS LP (FET) (FET) RR TURN LPS (FET) TRAILER TOW BACKUP LAMP RELAY TRAILER TOW PARK LAMP RELAY USB CHARGE PORT VIO/BRN WIRE WHT/ORG WIRE YEL WIRE YEL/BLU WIRE YEL/VIO WIRE

ANTI- ANTI-THEFT BATTERY JUNCTION BOX (BCMC) BLK WIRE BLK/BLU WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/RED WIRE BODY CONTROL MODULE (BCM) BOO OUTPUT SMART (FET) BRN WIRE BRN/WHT WIRE CAN (+) COMPUTER DATA LINES SYSTEM FUSE 107 FUSE 21 FUSE 22 FUSE 42 FUSE 55 FUSE 58 FUSE 91 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/ORG WIRE GRN/VIO WIRE GRY/BRN WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT W/ RUN/START RELAY ENERGIZED ILLUM ILLUMINATED LIFTGATE APPLIQUE LH TURN/ STOP GND LICENSE LAMPS LICENSE PLATE LAMPS (FET) LIN LIN 06 LIN 6 MICRO - NCA WIRE ORG/ WIRE PARK PRO TRAILER BACKUP ASSIST (PTBA) CONTROL KNOB REVS LAMP (FET) RH TURN/ STOP VBATT SIG TBA TBA SIG TBM OUT THEFT TRAILER ASSIST LAMP TRAILER BRAKE CONTROL SWITCH TRAILER MODULE (TRM) TRAILER TOW BACKUP LAMP RELAY TRAILER TOW CONNECTOR TRAILER TOW PARK LAMP RELAY TT PARK RELAY (FET) VBATT VIO WIRE VIO/BRN WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/ORG WIRE VIOV VPWR WHT WIRE WHT/GRN WIRE YEL WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE