Lincoln Navigator IV (2017-2022) Crew chief circuit

BLK/GRY WIRE BODY CONTROL MODULE (BCM) CELLPHONE COAX COMPUTER DATA LINES SYSTEM FUSE 17 GRN/BLU WIRE HOT AT ALL TIMES INTERIOR CELLPHONE ANTENNA NCA WIRE RED WIRE SATELLITE RADIO/GPS ANTENNA TELEMATICS CONTROL UNIT (TCU) MODULE VBATT WHT/GRN WIRE