7 Pin Vehicle Specific Towbar Wiring Kit – Mercedes Vito Van ( including Viano models) (W639) inc 2011 facelift 08/05 to 04/15.
- Works in harmony with vehicles safety systems.
- Full CANbus read write kit.
- This kit does NOT require a diagnostic coding option to enable towing aided features.
- Maximum safety.
- Exact fit for each specific vehicle.
- Easy connection to the vehicles original wiring.