Toyota Corolla X (2006-2010) Backup lamps circuit

A/T A/T LEVER POSITION SWITCH (ON LEFT SIDE OF TRANSAXLE) BACKUP LIGHT SWITCH (AT REAR OF TRANSAXLE) BH (AT RIGHT "B" PILLAR) BLK WIRE GAUGE FUSE HOT IN ON OR START INSTRUMENT PANEL J/B (BEHIND LEFT SIDE OF DASH, AT LOWER FINISH PANEL) JUNCTION JUNCTION CONNECTOR LEFT REAR COMBINATION LIGHT M/T RED WIRE RED/BLK WIRE RED/WHT WIRE RIGHT J/B (BEHIND UPPER RIGHT SIDE OF DASH) RIGHT REAR COMBINATION LIGHT WHT WIRE WHT/BLK WIRE