Buick Century VI (1997-2005) Back-up lamps circuit

BACK-UP LAMP RELAY (BEHIND LEFT SIDE OF DASH) BLK WIRE BODY CONTROL MODULE (BCM) (BEHIND LEFT SIDE OF DASH) DK BLU WIRE HOT AT ALL TIMES LEFT BACK-UP LAMP LT GRN WIRE MIRRORS SYSTEM (AUTOMATIC DAY/NIGHT MIRROR) ORG/ WIRE R/CMPT REL FUSE RIGHT BACK-UP LAMP UNDERHOOD FUSE BLOCK (MOUNTED TO RIGHT STRUT TOWER)