Idle problem
#1
Track Day
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Join Date: Jan 2004
Location: Palo Alto, California
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Idle problem
The idle on my 93 RSA oscillates at about 1Hz and on occasion the engine will stop completely when I take my foot off the gas at a light. Performance when I'm on the throttle at all is fine.
Any suggestions on what this could be? Airflow sensor? Idle valve? Can anyone suggest how to troubleshoot this?
Thanks,
Bill
Any suggestions on what this could be? Airflow sensor? Idle valve? Can anyone suggest how to troubleshoot this?
Thanks,
Bill
#3
Professor of Pending Projects
Rennlist Member
Rennlist Member
Also, replace the DME relay... cheap and most times the culprit... (at least it was in my case)
I also read here that oil overfill can cause this - oil contamination in the air flow sensor...
I also read here that oil overfill can cause this - oil contamination in the air flow sensor...
Last edited by Wachuko; 02-13-2004 at 05:28 PM.