Engine - P0102 Mass Air Flow (MAF) Circuit Low - after intake install | Ford Escort Owners Association (FEOA)

Engine P0102 Mass Air Flow (MAF) Circuit Low - after intake install

Discussion in 'Tech & Repair' started by ssxt, Jul 13, 2018.

  1. ssxt

    ssxt Early 1999, HoT SporT, a few mods

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    EDIT: Returned CAI as code came back after PCM reset.

    Installed a new CAI/ Cold (er) air intake to my ZX2 and now have this code:
    P0102 Mass Air Flow (MAF) Circuit Low

    CAI is a generic Ebay version (see attached pic from Ebait) that actually puts the filter in the spot where the lower resonator was located before I did the Keman intake mod.

    I'll reset the ECU / PCM and re-position the MAF sensor so it's more vertical as mine is turned past 90°.

    Anyone else have issues after a CAI install?

    Thanks
    Last edited: Jul 19, 2018

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