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Thread: Transmission logging

  1. #1
    Potential Tuner
    Join Date
    Jun 2021
    Posts
    2

    Transmission logging

    Hey guys, Im trying to data log my transmision because im having problems with shift flare and possible torque converter slipping excessively. What channel parameters should I data log to see what the torque converter is doing regarding unlocking /locking and proper shifting. the car is an ATS-v with a 8l90e Transmission. Ive added a data log with what I got so far. Maybe someone can take a look and see if the transmision is working right or if theres other problems they are seeing 21-07-01 16-43-59.hpl
    Last edited by newguy25; 07-01-2021 at 07:32 PM. Reason: adding data log

  2. #2
    Potential Tuner
    Join Date
    Feb 2019
    Posts
    5
    trans data chanels.xml

    I put this one together the other day, I was looking at a 4l80, but I'd think it would work on a 4l60 as well