Backup lamps circuit for Toyota Avalon XX30 facelift 2 (2010-2012)

2 1 PNK WIRE BACKUP BLK WIRE BLU WIRE BRN WIRE ENGINE CONTROL MODULE ENGINE CONTROL MODULE (RIGHT REAR OF ENGINE COMPT) GAUGE 1 FUSE GRN WIRE GRY WIRE HOT IN ON OR START INNER REAR VIEW MIRROR INSTRUMENT PANEL J/B INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH) J/C LEFT "C" PILLAR) LEFT REAR COMBINATION LAMP NAVIGATION RECEIVER ASSEMBLY PARK/NEUTRAL POSITION SWITCH PARK/NEUTRAL POSITION SWITCH (TRANSAXLE) PNK REV WIRE PNK WIRE REAR VIEW MONITOR W/ NAVIGATION SYSTEM REAR VIEW MONITOR W/O NAVIGATION SYSTEM RED WIRE REV RIGHT REAR COMBINATION LAMP TRANSAXLE TRANSMISSION CONTROL ECU TRANSMISSION CONTROL ECU (LEFT FRONT OF ENGINE COMPT) VIO WIRE WHT WIRE WHT/BLK WIRE