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Thread: mvpi 3 pro link aem wb issues

  1. #1
    Tuner in Training
    Join Date
    Nov 2020
    Posts
    10

    mvpi 3 pro link aem wb issues

    just got the mpvi3 and pro link wired in to a new aem x series wb and using the the transform eq ratio 30-03x0 math i am getting a reading of .53. i fooled around with some user defined and was able to get it close to the wb read out on the gauge at idle but it would not change as the afr was richened up. it would jump around from .97 to .99 or so but when gauge read .88 scanner read the same .97-.99.


    *for whatever reason the scanner just takes some time to start reading correctly, drove the car for a short while and it was showing the correct reading. it seems to be working fine.* -----correction it worked once-----
    Last edited by powertrain84; 11-17-2022 at 04:51 PM.

  2. #2
    Tuner in Training
    Join Date
    Nov 2020
    Posts
    10
    it was the sensor