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Error P0653

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hans1807



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Post15-05-2009, 8:46    Subject: Error P0653 Quote
Hello,
Can someone explain to me what this error means, or what causes it?
I'm getting this error code in the TFSI engine control unit. Specifically, it's P0653, which indicates that the sensor reference voltage - B is too high. It doesn't trigger a limp-home mode, but it does illuminate the emissions fault light.
I've searched everywhere, but I haven't found anything specific.

Regards,
Andreas.


Translated on 03-07-2026, 15:19.
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