GMC Acadia II facelift (2019-2024) Electrochromic mirror circuit

BACKUP LP CTRL RUN/CRANK IGN 1 VOLT BK COAX BLK/WHT WIRE BLK/YEL WIRE COAX DRIVER OUTSIDE REAR VIEW MIRROR GLASS DRIVER OUTSIDE REAR- VIEW MIRROR GRN/WHT WIRE HOT W/ IGNITION MAIN RELAY ENERGIZED INSIDE REAR VIEW MIRROR LOGIC MIRROR DIMMING MIRROR LOW REF MIRROR SIG REAR VIEW CAMERA UNDERHOOD FUSE BLOCK VIDEO SIG VIO/WHT WIRE YEL/WHT WIRE