Specific wiring for retrofitting a PDC Park Distance Control for VW Passat 3BG This cable set connects the PDC controller to the sensors in the rear bumper The opening in the body is already available at the factory, so there is no need to drill new holes Scope of delivery: Cable set Notes: To benefit from the full functionality of the PDC, you will need an additional cable set for the central electrical connection (article number: 33770) The rear bumper of the Passat 3BG is prepared for the sensors and does not require replacement