Dodge Ram Wagon B3500 (1996-2002) Back-up lamps circuit

BLK WIRE FUSE 12 FUSE BLOCK HOT IN RUN LEFT BACK-UP LAMP RIGHT BACK-UP LAMP TRAILER TOW CLASS III TRAILER TOW CONNECTOR (CLASS III) TRAILER TOW STANDARD TRANSMISSION RANGE SENSOR (LOWER LEFT SIDE OF TRANSMISSION) VIO/BLK WIRE WHT WIRE