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Thread: 2007 dodge charger rt 5.7 awd

  1. #1

    2007 dodge charger rt 5.7 awd

    Im trying to fix a file for an 07 charger. It has a jacked up tune from someone else and wont set monitors and i cant figure out what they did wrong. I guess the idea was to shut off the catalyst monitoring but they shut everything off and monitors wont set. Do i have to flash it back to factory first or can i write over this file? And if i need to flash it factory first does anyone have a factory file

  2. #2
    Advanced Tuner
    Join Date
    Oct 2005
    Location
    baton rouge la
    Posts
    411
    You can write over whats there