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Re: 1993 Prelude SI 2.3 DOHC Erratic Idle Please Help-3 weeks in shop
Posted to Technical Discussion Forum on 4/13/2006

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Look for an air leak or un-controlled idle air supply, what is happening is the ecm is seeing a closed throttle but rpms higher than should be, it cuts fuel injectors (de-cel fuel cut) which momentari... Login to read more.