First post here! Weird codes with EBL Flash II

Discussion in 'The Injection Section' started by bassackwards, Jan 6, 2020.

  1. bassackwards

    bassackwards 1/2 ton status Premium Member

    Jul 1, 2018
    Likes Received:
    Hey guys I may as well get the most bang for Santa's buck and post here!

    I got my truck running, 383 Vortec w/ old school Edelbrock MPFI and an EBL Flash II modified ECM. It fired right up.

    2 odd codes, I am getting a 15. Odd thing is that I used the same sensor and wiring that I had pre-engine swap. I do not yet have any coolant in it because I was trouble shooting a little before filling it with antifreeze. The Dynamic guys blamed the plug or sensor.

    Next is a 23, IAT but I don't believe that I have an IAT. The guys at Dynamic said to just flash it out because there is no sensor but it is a little weird.


    Anyone in Mid TN familiar with EBL Flash and want to help tune? I have lots of beer :waytogo:

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