Backup lamps circuit for Volkswagen Routan I (2008-2012)

3 2 9 8 BACKUP LAMP SW OUT GND 34 35 CAN C BUS (+) CAN C BUS (-) 6 5 BACKUP LAMP SW OUT GND 6 SPEED 4 SPEED B(+) BACKUP LAMP RELAY BACKUP LAMP RLY CTRL BLK WIRE BLK/YEL WIRE CAN C BUS (+) COMPUTER DATA LINES SYSTEM DK GRN/PNK WIRE HOT AT ALL TIMES HOT AT ALL TIMES FUSE INSIDE REARVIEW MIRROR LEFT TAIL LAMP ASSEMBLY LICENSE PLATE LAMP/ REAR CAMERA ASSEMBLY LT BLU WIRE POWERTRAIN CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) RIGHT TAIL LAMP ASSEMBLY TOTALLY INTEGRATED POWER MODULE (LEFT SIDE OF ELECTRONICS ENGINE COMPT) TRANSMISSION RANGE SENSOR TRANSMISSION SOLENOID/TRS ASSEMBLY (LEFT SIDE OF TRANSMISSION) W/ HANDS FREE W/O HANDS FREE WHT WIRE WHT/BLK WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE