Test Step 1 - Inspect for Object Holding Switch in a Pushed Position
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.
- Inspect the A/C heater control for an object holding the switch in a pushed position. If present, remove the object.
- Turn the ignition ON.
- With the scan tool, erase HVAC DTCs.
- Turn the ignition OFF, wait 10 seconds, and then turn the ignition ON.
- Wait two minutes, then with the scan tool, read HVAC DTCs.
Does the scan tool display this DTC as active?
Yes
- Replace the A/C heater control. Refer to REMOVAL AND INSTALLATION .
- Perform the HVAC Verification Test. Refer to HVAC .
No
- Replace the A/C heater control. Refer to REMOVAL AND INSTALLATION .
- Perform the HVAC Verification Test. Refer to HVAC .