Backup lamps circuit for Land Rover Freelander II facelift 2 (2012-2014)

BATTERY JUNCTION BOX (BJB) BLK/BLU WIRE BLK/GRN WIRE BLK/GRY WIRE BLU WIRE BLU/RED WIRE BODY CONTROL MODULE (BCM) CENTRAL JUNCTION BOX (CJB) COMPUTER DATA LINES SYSTEM ELECTRONIC FUSE 12 FUSIBLE LINK 27 GRN/WHT WIRE HOT AT ALL TIMES HS CAN-H HS CAN-L LAMP LEFT REVERSE LAMP LEFT TAILLAMP REARVIEW MIRROR) REVERSE REVERSE LAMP SWITCH REVERSE RELAY REVERSE RLY RIGHT REVERSE LAMP RIGHT TAILLAMP TRANSMISSION CONTROL MODULE WHT WIRE WHT/BLU WIRE