4wd circuit for Ford Expedition IV (2017-2022)

1 SPEED TRANSFER CASE 2 SPEED TRANSFER CASE BATTERY JUNCTION BOX (BJB) BLK/VIO WIRE BODY CONTROL MODULE (BCM) BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/WHT WIRE BRN/YEL WIRE CLUTCH COMPUTER DATA LINES SYSTEM DC TO DC CONVERTER CONTROL MODULE FUSE 13 FUSE 29 FUSE 32 FUSE 52 FUSE 63 FUSE 71 GRN/BLU WIRE GRN/ORG WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/ORG WIRE HI TO LOW HOT AT ALL TIMES HOT W/ RUN/START RELAY ENERGIZED INSTRUMENT PANEL CLUSTER (IPC) INTEGRATED WHEEL END SOLENOID IWE LOW TO HI MTR-CCW MTR-CW NCA WIRE POS 1 POS 1 MTR POS 2 POS 2 MTR POS 3 POS 3 MTR POS 4 POS 4 MTR POS RTN PWR IN PWR OUT RED WIRE RIGHT END OF DASH) TRANSFER CASE ASSEMBLY TRANSFER CASE CONTROL MODULE (TCCM) VBATT VIO WIRE VIO/BRN WIRE VIO/GRN WIRE VIO/RED WIRE VPWR W/ CENTER CONSOLE W/O CENTER CONSOLE WHT/GRN WIRE WHT/ORG WIRE WHT/RED WIRE