Question about 2002 Volvo S80
Error code 0234. What is it and how do I solve it.
This is what my code scanner says:
P0234 Engine Overboost Condition
If you have a non-turbo model, then it's probably something else. It may be a bad turbo overboost switch. My S80 is non-turbo but I had an overboost switch go out on my Mercedes and it shut down the turbo but I had the same error message. Good luck!
Posted on Jun 26, 2008
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Posted on Jan 02, 2017
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