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Thread: 5.4L VCT lockout, LOW spark after 2-3 shift

  1. 07-03-2022 #1
    charcoal03silvy
    charcoal03silvy is offline
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    5.4L VCT lockout, LOW spark after 2-3 shift

    I've done a number of these and never noticed this issue so not sure what is going on but of course its not working right on a family vehicle.

    Spark drops to around 4* after to 2-3 shift and I cannot find out why. VCT stuff has been turned off as normal.

    EDIT: IMRC spark correction was the culprit
    Last edited by charcoal03silvy; 07-04-2022 at 01:38 PM.
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