Lexus LX Heating Output Issue

I've got a 2012 Lexus LX diesel. The heating isn't great, and a scan showed an error with the defrost air flap. With 63665 km on the clock, could a bad cable or plug be the problem? The blower motor seems fine.

4 comment(s)

Sounds like a dodgy HVAC unit. Have you checked the temperature dial and dashboard panel for damage or loose connections?

Thanks, I checked the temperature regulation and dashboard, and they look fine. Which HVAC connections are most likely to cause this error? Can I test it myself before going to a workshop?

Yeah, sounds like a defective cable or plug connection. At this point, you should visit a workshop.

Understood, thanks! The repair was 95€, including parts and labor. Thanks again for your help!

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