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Thread: Wrangler tunes jtec

  1. #1
    Potential Tuner
    Join Date
    Aug 2018
    Posts
    7

    Wrangler tunes jtec

    I was hoping to acquire a stock tune for a 4.0 wrangler pre 03. I also need a tune from an 03-04 2.4 wrangler if possible. So far I've not had any luck connecting to the ecu with my 03 2.4. I'd like to turn off some evap and o2 stuff for a rock crawler wrangler we are are working on.


    About my 2003 2.4 wrangler, from my research, it seems 2003 was a poor year computer to have. I have a donor 2.4 ptgt turbo car, I am either going to do a full harness swap, or standalone. I am trying to figure out if I can mess with my tune in my jeep first, it would help to get the ball rolling on the fabrication. But this is worthy of a whole different thread I'll start another time.

    Any of the tune files mentioned above would be great. Thanks.
    I did check the repository.

  2. #2
    Potential Tuner
    Join Date
    Nov 2019
    Posts
    2
    1997 wrangler 4.0, 5speed. stock.
    https://drive.google.com/open?id=1UX...PoDYVXnEY2wmPm

  3. #3
    Potential Tuner
    Join Date
    Nov 2019
    Posts
    2
    I have a 1998 Cherokee stock file too. I've never uploaded to the repository, so I don't know how