I have a 1996 Toyota Corolla. I have a problem with it idling too high. When the engine is warm, it still idles around 1400 rpm. I read that this can usually be solved by cleaning the IACV, but I found that after I cleaned it, the problem still persisted.
I tried unplugging the MAP sensor as well, and the idle dropped while running. I just wasn't sure if this meant the MAP sensor was bad or if it was a normal occurrence. What else can I do to further troubleshoot this problem?
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Friday, December 9th, 2011 AT 12:34 AM