Test Step 1 - Check For Other DTCS
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2014 Volkswagen Routan, 2013 Volkswagen Routan, 2012 Volkswagen Routan, 2011 Volkswagen Routan, and 2010 Volkswagen Routan. However, it is still accessible from the selected car via links, so may be relevant.
- Ignition on, engine not running.
- Using the scan tool, read HVAC DTCs.
Is there more than one Door Control Circuit Open DTC present?
Yes
- Repair the (C807) Common Door Driver 2 circuit for an open.
NOTE:
Due to the common shared driver circuit, probable area of concern is the splice, or from the splice to the A/C Heater Control harness connector. Make sure to check all inline connectors.
No