Stoodge Posted October 7, 2021 Share Posted October 7, 2021 2014 A4 B8. No heat on drivers side but have AC. Heat and AC on passengers side- all good there. I've scanned with VDCS no faults recorded on HVAC ECU. I can actuate all the HVAC motors, no problems reported and can hear eat actuator/motor working. I've done the relearn process for the HVAC motors still no joy. When I turn down temp on drivers side I get cold air then change to HI heat, it goes from cold air to ambient air. I think my problem is associated with the linkage/doors associated with V159 right side temp control. It looks like a nasty job to get that motor out. and get access to linkages etc. I think I may have to take the steering column and pedals out. Anyone with any experience of this problem/symptom. Don't want to get all that out and its nothing to do with V159 and linkages etc... Any help or ideas appreciated. Thanks. Quote Link to comment Share on other sites More sharing options...
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