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Thread: data not populating in scanner

  1. #1
    Tuner in Training
    Join Date
    Dec 2020
    Posts
    38

    data not populating in scanner

    I had this problem before and tried the same thing this time to fix it but still will not work.
    Last time i was logging the MAF which cause my AFR error to not populated numbers in the cells.

    Anyone care to look at this? log file and see if you have AFR error?testing afr.hpl

    Thanks

  2. #2
    Tuning Addict 5FDP's Avatar
    Join Date
    May 2012
    Location
    Rogers, MN
    Posts
    13,557
    Try repolling for supported parameters after you connect to the vehicle and before you start scanning again.
    2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.

    If you don't post your tune and logs when you have questions you aren't helping yourself.

  3. #3
    Tuner in Training
    Join Date
    Jul 2022
    Posts
    14
    How exactly do you do that?

  4. #4
    Tuning Addict blindsquirrel's Avatar
    Join Date
    Apr 2017
    Location
    Meridian MS
    Posts
    7,562
    Vehicle > Connect
    then
    Vehicle > Repoll For Supported Parameters