Question about 1997 Honda Civic

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My 1996 honda prelude keeps revving up and down in neutral

And i already changerd the idile control sencer and it didnt fix the problem

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  • euro_soccer_ Jan 15, 2009

    the O2 sensor for te reving up and down

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Maybe the O2 sensor

Posted on Jan 14, 2009

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1 Answer

The rpm on my 96 accord keeps on going up and down wnen im on park or neutral,what is the problem?


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Is it revving up when the car is idling? Is the idle speed higher than it should be? If so, you either have a vaccum leak, or your idle air control valve is bad. Sounds like the second, but i'd take it by autozone and have them pull the check engine light codes to be sure. They do it for free. If they say its a vaccum leak, let me know and I'll explain how to find it.

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My ABS light on my 1996 Honda Prelude is on. How


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1 Answer

Wont start


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Jul 08, 2008 | 1990 Honda Prelude

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