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Thread: latests beta and 2011 ZR1

  1. #1
    Potential Tuner
    Join Date
    Aug 2009
    Posts
    8

    latests beta and 2011 ZR1

    got the latest beta on a 2011 ZR1, outside of having to pull the battery cable a few times around the initial read/write, no big deal.

    until it was noticed that the adjustable suspension button is no longer lit up, nor functioning at all. the factory traction control button in the center console still works, but the F55 switch which was controlling sport/comfort suspension modes as well as the sub-modes of traction control is now inoperative.

    anyone come across this yet? clues on how to fix it? no blown fuses anywhere, curious if it's just a unmapped part of the HPT software and thus got "disabled" on the 1st write.

    thoughts/input welcome.

  2. #2
    If you havent already, pull the neg cable, wait a few, and hook it back up. HPT wont touch the ABS/BCM or what ever else is controlling that button, but during flashing, the modules lose and re-establish communication, sometimes they dont re-establish.

  3. #3
    Potential Tuner
    Join Date
    Aug 2009
    Posts
    8
    did a full battery unhook for 30 seconds when we 1st caught it. still no dice.