Backup lamps circuit for Mercedes-Benz GLK-class X204 facelift (2012-2015)

BACKUP LAMP BLU WIRE BLU/WHT WIRE BRN WIRE BRN/RED WIRE CAN B H CAN B L CAN C H CAN C L COMPUTER DATA LINES SYSTEM ELECTRONIC SELECTOR LEVER MODULE CONTROL MODULE FRONT ELECTRICAL PREFUSE BOX FUSE 163 158 GRY WIRE GRY/BLU WIRE GRY/YEL WIRE HOT W/ QUIESCENT CURRENT CUTOUT RELAY ENERGIZED LEFT REAR LAMP UNIT REAR SAM CONTROL UNIT W/ FUSE, RELAY MODULE RED WIRE RFL L RFL R RIGHT REAR LAMP UNIT W/O ECO START/STOP FUNCTION W/ ECO START/STOP FUNCTION YEL WIRE