Results 1 to 4 of 4

Thread: Coyote tune

  1. #1
    Potential Tuner
    Join Date
    Apr 2023
    Posts
    2

    Coyote tune

    Hi all, am in need of someone to look at this tune , mainly the cam side. I?m getting bank2 exhaust codes p0390,p0394. Engine has had OPG and lower sprocket from MMR fitted, and bank 2 exhaust cam phaser. Have been through tinning a couple of times, engine idles fine but has vibration at around 1200rpm up, oil pressure is good,all cam sensors have been replaced, engine has about 10k on it and is out of a 2017 GT mustang, have done kam reset and crank relearn with no success. All wiring has been checked, wiring harness is Ron Francis wiring and computer is factory with pats removed
    Thanks
    Attached Files Attached Files
    Last edited by Paul b; 10-30-2023 at 02:20 AM.

  2. #2

  3. #3
    Potential Tuner
    Join Date
    Apr 2023
    Posts
    2
    Quote Originally Posted by veeefour View Post
    Bad timing, sorry.
    in the tune or valve ?

  4. #4
    Senior Tuner veeefour's Avatar
    Join Date
    Oct 2016
    Location
    Poland
    Posts
    1,743
    Quote Originally Posted by Paul b View Post
    Hi all, am in need of someone to look at this tune , mainly the cam side. I?m getting bank2 exhaust codes p0390,p0394. Engine has had OPG and lower sprocket from MMR fitted, and bank 2 exhaust cam phaser. Have been through tinning a couple of times, engine idles fine but has vibration at around 1200rpm up, oil pressure is good,all cam sensors have been replaced, engine has about 10k on it and is out of a 2017 GT mustang, have done kam reset and crank relearn with no success. All wiring has been checked, wiring harness is Ron Francis wiring and computer is factory with pats removed
    Thanks
    Timing, chain assembled incorrectly. You did OPG's you did something wrong.