Results 1 to 3 of 3

Thread: Light throttle falls on its face.

  1. #1
    Tuner
    Join Date
    Jun 2022
    Location
    Canada
    Posts
    61

    Light throttle falls on its face.

    So I have a newish problem. In the attached log with the slightest application of throttle at idle it stumbles and all most stalls. Will idle at .2-.21 volts fine, add a bit of throttle, like barely touching it stumbles like mad. with a bit more throttle input its fine. There is just that one spot its not happy and I cant figure out what its looking for.
    light throttle face plant.hpl
    Apr 17 tune.hpt

    If anyone has any input as to why, I am all ears!! its driving me nuts.

  2. #2
    Advanced Tuner N2speed's Avatar
    Join Date
    Mar 2021
    Location
    Pompano Beach FL
    Posts
    264
    whats the build?post your stock file as well


    www.n2speed.com
    http://www.amp4x4.com
    [email protected]

    Dodge And GM Tuning Suppport
    Diablosport CMR | HP Tuners

  3. #3
    Tuner
    Join Date
    Jun 2022
    Location
    Canada
    Posts
    61
    2007 Jeep Stock.hpt

    Pretty basic build. 5.7 with COMP HRT stage 2 cam, exhaust. otherwise stock.