Specific wiring harness for retrofitting the PDC (Park Distance Control) on the VW Passat 3C This harness connects the PDC control unit to the dashboard switch and the front bumper harness Scope of delivery: Wiring harness Notes: To use all the features of the front PDC system, you will need two more sets of cables: Harness for the front sensors (article ID 35662) Harness for the Park Pilot controller (article ID 35661) To add all the features of the rear PDC system, you will need two more sets of cables: Harness for the rear sensors (article ID 35619) Harness for the Park Pilot controller (article ID 35618)