Specific wiring harness for retrofitting the PDC (Park Distance Control) for Audi A6 4F This harness connects the PDC control unit to the dashboard switch and the front bumper harness Scope of delivery: Wiring harness Note: 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 33907) Harness for the Park Pilot controller (article ID 34524) 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 36245) Harness for the Park Pilot controller (article ID 36244)