Backup lamps circuit for Subaru Forester SJ facelift (2015-2016)

2.5L 2.0L TURBO BACKUP LIGHT SWITCH BLK WIRE BLK/BLU WIRE BLK/PNK WIRE BLU WIRE BODY INTEGRATED UNIT (LEFT END OF DASH) BRN WIRE BRN/YEL WIRE CVT CVT M/T FUSE 18 FUSE, RELAY BOX (F/B) GB-10 GB-12 GRY WIRE GRY/BLK WIRE INHIBITOR SWITCH LEFT REAR COMBINATION LIGHT M/T NAVIGATION UNIT NCA WIRE REAR VIEW MIRROR) RED/GRN WIRE RELAY ENERGIZED RIGHT REAR COMBINATION LIGHT TRAILER CONNECTOR TRANSMISSION CONTROL MODULE (LEFT SIDE OF DASH) WHT/BLK WIRE YEL WIRE