Backup lamps circuit for Cadillac ELR I (2013-2015)

BCM BLK WIRE BODY CONTROL MODULE (RIGHT SIDE OF DASH) COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY FUSE GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES INSIDE REARVIEW MIRROR LEFT BACKUP LAMP LEFT INSTRUMENT PANEL FUSE BLOCK (LEFT END OF DASH) LOGIC LT BLU WIRE LT GRN/WHT WIRE NCA WIRE POS VOLT POWER MODULE, AUDIO AMPLIFIER BREAKOUT) REARVIEW CAMERA (LEFT CENTER OF LUGGAGE COMPT LID) RED WIRE RED/BRN WIRE RIGHT BACKUP LAMP SERIAL DATA SIG A SIG B SIG C SIG P SPLY VOLT TRANSMISSION CONTROL MODULE VIO WIRE WHT LT GRN/ WIRE WHT WIRE YEL WIRE