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Re: Injector Pulse Increase 'To Cool the Engine' On Extended Idle?
Posted to Technical Discussion Forum on 7/23/2000

Hi Tim

IMHO I would tend to agree with Duane. In my Chrysler training some years ago I think rpm increase at idle to cool the engine was mentioned in the strategy. This would increase pulsewidth. Like wise the cooling fan does run more often on the mid 80's ... Login to read more.

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