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Forum namePerformance/Engine
Topic subjecterratic idle
Topic URLhttps://forums.2gnt.com/dcboard.php?az=show_topic&forum=i5&topic_id=30388
30388, erratic idle
Posted by Fearless, Aug-17-02 12:00 PM
Just in the past couple days my engine started idling erratically. Nothing specific triggers it, but I mostly notice it when im at a stop or in park. (idle runs between 1000 and 1700 - usually is about 750) I'm thinking it's just time to get new wires - I still have the stock wires and I'm at 54,000 (already had the 60k service done) I'll probably get new plugs too, my NGKs have about 5k on them. Should that fix it or am I going in the wrong direction?

Thanks,
Fearless
30389, RE: erratic idle
Posted by BLACKWIDOWDSM, Aug-17-02 04:17 PM
try that man ..get wires and plugs...hope you get it fixed




Thanks for the help.

1997 RS/ Engine modifications listed only- Hahn S16g turbo,1g BOV,8.6 JE's,Eagle H beams, New pumps and engine essentials,18 inch Konig Livewire's,14 inch RS drag wheels,HKS TT,New gaskets,MLS head gasket,Turbo XS MBC,full 2.5 straight exhaust with tanabe muffler. MUCHO LOve,sweat,tears,and blood into it. My desire is your temption.

RS-t

The trouble is not that players have sex the night before a game. It's that they stay out all night looking for it.
30390, RE: erratic idle
Posted by MetalJim, Aug-17-02 04:44 PM
I don't think wires would do that. Something like a vacuum leak might do that. Try checking for leaks first - it's cheaper anyway.


95 Eclipse RS : 5 speed
Gude cams : test pipe : AFX UDP : ram air : Thrush glasspack : Dual air horns : Kenwood KDC 5000 : AutoCommand remote start
incomming - lower strut bars
30391, RE: erratic idle
Posted by DSM_Tuner, Aug-17-02 06:22 PM
yes if it is idling up and down while you are sitting at a light or in park or whatever it is a vacuum leak most likly... my friends Eclipse was idling from 700-4000 and we found his was leaking on the intake manifold seal. get a can of brake cleaner(aerosole) and spray around the seals and wherever you spray and your engine bogs down is where the leak is...
30392, RE: erratic idle
Posted by sonikbewm, Aug-18-02 05:40 AM
Not to scare you or anything but I had been having the same erratic idle ish going on with my car for nearly a year. I replaced nearly every sensor, vacuum line and anything else that I thought might be causing it. Mine ended up being my ECU. I know that that is the worst case scenario but I figured that I would just throw that into the things to possibly look at.