Chevrolet Trax I facelift (2016-2022) Backup lamps circuit

AUTOMATIC TRANSMISSION ASSEMBLY BACKUP LAMP CTRL BACKUP LP CTRL BATT POSITIVE VOLT BCM 5 FUSE BCM 6 FUSE BLK WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE BRN WIRE COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY ECM-B FUSE ENGINE CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) GRN WIRE GRN/WHT WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE HI SPD GMLAN SER DATA - HI SPD GMLAN SERIAL DATA HOT AT ALL TIMES INSIDE REAR VIEW MIRROR INSTRUMENT PANEL FUSE BLOCK LEFT BACKUP LAMP LEFT TAIL LAMP ASSEMBLY LO SPD GMLAN SER DATA LOGIC NCA WIRE P/N SIG REAR VIEW CAMERA (IF EQUIPPED) RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RIGHT BACKUP LAMP RIGHT TAIL LAMP ASSEMBLY SIG A SIG B SIG P SIG C SYSTEM TRANSMISSION CONTROL MODULE TRANSMISSION INTERNAL MODE SWITCH UNDERHOOD FUSE BLOCK W/ LED W/O LED WHT WIRE WHT/GRY WIRE YEL WIRE