Car Wiring Diagrams for Passive anti-theft circuit for Ford Expedition IV facelift (2022-2024)
Passive anti-theft circuit
BATTERY JUNCTION BOX (BCMC)
BLK/VIO WIRE
BLU WIRE
BLU/RED WIRE
BLU/WHT WIRE
BODY CONTROL MODULE (BCM)
CAN (+)
COMPUTER DATA LINES SYSTEM
ECU DRV (PCM WAKEUP) (FET)
FUSE 21
GRN/BLU WIRE
GRN/BRN WIRE
GROUND
HOT AT ALL TIMES
INSTRUMENT PANEL CLUSTER (IPC)
LIN 1
MICRO -
PASSIVE ANTI-THEFT SYSTEM (PATS) TRANSCEIVER
PCM WAKE
POWERTRAIN CONTROL MODULE (PCM)
RED WIRE
VIO/ORG WIRE
WHT WIRE
WHT/GRN WIRE
YEL/VIO WIRE