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L/T F/T #'s that flucuate greatly Idle to Part throttle
Posted to Technical Discussion Forum on 9/7/2010 18 Replies

Hello. Trying to understand the reason for L/T F/T #'s to flucuate instantly between Part throttle and then at idle. Seeing 0% at Part throttle and then -8% at idle. S/T F/T #'s hover above and below 0%. Login to read more.

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car Vehicle Data

2002 Ford F-150 XL 5.4L Mil Lamp On

Engine5.4 L
Trans4-speed Automatic (Electronic)
SymptomsMil Lamp On

car Vehicle Data

2002 Ford F-150 XL 5.4L Mil Lamp On

Engine5.4 L
Trans4-speed Automatic (Electronic)
SymptomsMil Lamp On