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Re: Erratic VVT operation
Posted to Technical Discussion Forum on 3/2/2016 1 Reply

[2011 Ford F-150 FX4, ECM/Inputs/Outputs Photo] and [2011 Ford F-150 FX4, ECM/Inputs/Outputs Photo] showing the duty cycle and resulting phase shift during the surge.

This is with no throttle input, no AC engagement, no TCC apply. Login to read more.

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