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-   -   idle (http://www.peachparts.com/shopforum/tech-help/7412-idle.html)

iona 05-09-2000 12:38 PM

I have a 93 300e 2.8. When I put it in park
the engine idle goes from 600 RPM to 1200 RPM
and then down and up again. any ideas?
Thanks. John

Chris Blanchard 05-09-2000 01:40 PM

I have seen a bad oxygen sensor do this on a Volvo. The fuel injection system is "hunting" for the correct fuel/air mix.


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