I have just changed the MAF, plugs and wire set. The car has plenty of power, no hesitation during acceleration. But it idels up and down when it is stopped and when you are driving. Any thoughts as if this could be either a throttle sensor, idel sensor or oxygen sensor. It sounds as if the noise is comming from where the MAF to the manifold.
94 Ford Explorer Idel issues?
- Thread starter Peter
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