Results 1 to 1 of 1

Thread: new ecu from gm, codes disabled but still popping up

  1. #1
    Potential Tuner
    Join Date
    Jul 2018
    Posts
    6

    new ecu from gm, codes disabled but still popping up

    Ive got a race car with the 2010 3.6 with a e69 and still get codes with them disabled. p0351-356Circuit code for coil packs are what im getting. Nothing wrong with wiring or the car, it is a custom harness that was used on a previous engine and same e69 ecu.. checked the grounds and wrote entire flash. Will post tune file tomorrow, left computer at the shop. What setting works other than disabled in the fault class?
    Last edited by ttking885; 12-10-2018 at 06:09 PM.