Audi Repair Questions? Ask a Mechanic for Answers ASAP
My name is ***** ***** I am a professional here at Just Answer. I noticed that your question had not received a response and thought I would see if you still need help with this.I apologize for the delay and I hope I can still assist you with this here.
Usually what occurs here and causes this type of fault is one or more of the micro switches that send signals on what position the roof and roof components are in fail and send an incorrect signal.When this occurs the roof will stop operating like you see here due to one of the signals being incorrect on the roofs position.
What needs to be done from here is to have the fault codes read out of all computers using a scan tool that will plug in and communicate with all computers to see what codes are set.Once this has been done any codes set will need diagnosed to locate and repair the fault here.The scan tool is also used to monitor the switch signals to locate the affected switch needing replaced.
One of the switches can fail in its own like this here especially in the cold weather.There is a chance that the roof motor/pump has failed due to the cold weather causing this needing replaced.Having the codes checked will help pinpoint and correct the fault here.
If more help is needed, use the reply tab to continue our conversation. If no further assistance is needed, kindly rate my service.You can rate at any time and we can continue to work on your question as this will not close out your question.Keep in mind in some cases it can be difficult to fully diagnose or help repair your vehicle without seeing it and I work on delivering the best possible answer from what I see to work with.