achim_flame1
Spark Automatic Temperature Control Issue
Summary of the thread
A 2021 Chevrolet Spark experienced an issue with the automatic temperature control, where an error message was stored, and the AC wouldn't activate. The suspected cause was a defective cable or plug connection to the interior temperature sensor. After consulting with a technician, it was confirmed that the problem was indeed a faulty connection within the interior temperature sensor circuit, which was repaired, resolving the issue.
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4 comment(s)
achim_flame1 (community.author)
Could you provide more detail regarding the specific error code you encountered, and the location of the HVAC sensor you are referring to? Any additional insights you can offer would be greatly appreciated.
juliushoffmann6
I don't remember the exact code, sorry. It was a while ago. But the workshop diagnosed a faulty connection to the sensor, as you mentioned. I would suggest taking it in.
achim_flame1 (community.author)
I took it to a technician, and the issue was a faulty connection within the interior temperature sensor circuit. The repair cost 95€. The AC is now working. Thanks for the help!
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CHEVROLET
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SPARK
juliushoffmann6
I had a similar issue with my Spark. Is the error code related to the HVAC sensor? Check that first.