Seat Altea climate control malfunction

My 2010 Seat Altea Diesel's climate control panel isn't working. There's a fault in the error memory. The heating isn't great, and the AC won't turn on. I think it might be a bad cable or plug. Any ideas?

4 comment(s)

I had something similar with my Altea, but the heating was only slightly affected. Did you check the electrical connectors on the control panel? A loose connection or corrosion could be the problem.

Thanks for the response. Can you tell me where those electrical connectors are and how to inspect them? I want to check for damage or corrosion before I do anything else.

My problems were almost the same. Because the HVAC system can be complicated and there are stored errors, it might be best to see a technician. Bad electrical connectors can be hard to find without the right tools.

I'm very grateful for the help. A workshop visit fixed it. The error memory pointed to a defective electrical connector in the HVAC system. Total cost was 95€, which is what I expected. Thanks again for the insights.

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