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Thread: Bought 2nd hand ECU from wreackers and has $0537 error.

  1. #11
    Forum tyhee Site Admin GMPX's Avatar
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    Apr 2003
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    13,031

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    Wow, I'm amazed. I had no idea there was a forced bootmode pin on those PCM's or at least a way to make it glitch to remain in bootmode.


  2. #12
    Junior Member
    Join Date
    Feb 2014
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    19

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    Posted instructions and video here for if any one in the future has same issue.
    https://forum.efilive.com/showthread...184#post249184


    Thank you for your help GMPX.

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