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Thread: Logging AFR via EGR issue. No EGR enable setting.

  1. #1
    Tuner in Training
    Join Date
    Jan 2023
    Posts
    10

    Logging AFR via EGR issue. No EGR enable setting.

    Hello!
    Currently tuning my Open loop SD car and I would like to log my AFR on HPT scanner.
    I am trying to read my wideband via EGR. I have everything set up but am reading 0.00 volts for the EGR sensor.
    I have read that i have to re-enable EGR for it to work.
    Under my exhaust folder I cant find EGR enable or disable.
    Running a 2BAR OS on P01 ECU 2002 F-Body.
    I do have the MPVI3 pro feature set but do not have the pro-link cable should I just purchase the pro-link cable and scrap the EGR idea?
    I also have done the online training for the emissions related course nothings grayed out.
    Attached is a screenshot of my VCM editor and the tune itself. If anybody has any information on this issue or could point me in the right direction it would be greatly appreciated!
    TRANSAM Redline DYNO TUNE GERMANY EGR ENABLE.hpt
    image_2024-03-16_173548209.png

  2. #2
    Tuning Addict 5FDP's Avatar
    Join Date
    May 2012
    Location
    Rogers, MN
    Posts
    13,565
    Newer version of the software removed it, that's why you can't see it.

    I can see it on my end but I can't edit your file for you. If someone here is nice enough they will turn it on for you can post the edited file.
    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

  4. #4
    Tuner in Training
    Join Date
    Jan 2023
    Posts
    10
    You are the man thank you so much.