Weird problem with rough idle
Thread Starter
Launching!
Joined: Jun 2002
Posts: 287
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From: Baltimore
Weird problem with rough idle My car has been idling rough for quite some time now and I can't seem to figure out what is causing it. It's very weird though...when the car isn't at operating temperature (when you just start it up), it's idling higher (~650), but smooth. When it gets to operating temp, the idle drops to around 500 and idles like ***. When you rev the motor to say 2000 rpm, it'll slow down at ~1000 rpm, then slowly drop to 700, then 500. Even stranger, it seems like the more power accessories you run (lights, defroster, etc) it idles even worse. I'm baffled, but more then anything else flat out frustrated. My mods are just a lid, catback, and a ported TB. Any ideas? Car is throwing 0 codes
Last edited by White Fire; May 20, 2004 at 07:50 PM.
