laurawolf1
Skoda Kamiq Diesel Cold Start Problem
Summary of the thread
A 2021 Skoda Kamiq diesel is experiencing poor engine performance during cold starts, with an error code and increased fuel consumption. The suspected cause is a defective electric auxiliary heater, specifically the PTC heater. Confirmation from a workshop verified the issue, aligning with similar experiences from others, suggesting that replacing the heater should resolve the problem.
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4 comment(s)
laurawolf1 (community.author)
How did you confirm it was the PTC heater? Did you check the blower motor or the heating system relay first?
robertkoch7
I didn't check the relay. Symptoms were identical, and the error code pointed directly to the PTC heater. It's a common electrical fault on these. I'd recommend getting it checked at a workshop.
laurawolf1 (community.author)
Took it to the shop. They confirmed it was the electric auxiliary heater, just as suspected. Quoted 350€, which seems fair. Thanks for the confirmation!
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SKODA
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KAMIQ
robertkoch7
Sounds like a PTC heater issue. I had something similar with my Kamiq. Cold air on startup, error codes, and the engine ran rough until it warmed up. Check the heating element.