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Thread: MM3 not reading Gauges

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    ChipsNshrimp's Avatar

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    MM3 not reading Gauges

    My MM3 is not reading boost or anything on the D dashboard gauge setup. It read rpms and tp% just fine. Concerned as I would like to see boost numbers.


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    2016 Ram 2500 Big Horn MegaCab 4x4 68RFE

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    Re: MM3 not reading Gauges

    Also will add that’s it’s DRD tuned within the last month with his SD card that was supplied.


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    2016 Ram 2500 Big Horn MegaCab 4x4 68RFE

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    Re: MM3 not reading Gauges

    Quote Originally Posted by ChipsNshrimp View Post
    Also will add that’s it’s DRD tuned within the last month with his SD card that was supplied.


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    Have you contacted DRD?


    2016 Ram Laramie 3500, G56, 6.7, Rough Country Leveling, HID headlights, Morimoto LED fogs plus a whole lot more!

    2016 RAM 3500 4x4 Laramie Crew Cab ,G56

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    ChipsNshrimp's Avatar

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    Re: MM3 not reading Gauges

    I have not yet, I got the Tuner used and figured it was just a setting I was missing or something easy like that. I’ll shoot him an email or maybe he could reply.


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    2016 Ram 2500 Big Horn MegaCab 4x4 68RFE

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    Re: MM3 not reading Gauges

    Just an update if anyone has this problem. Ray at DRD helped me get in contact with MM3 after various troubleshooting steps. They had to send me a recovery file for my SD card. Then I had to install it in the truck and reinstall my custom tunes. All gauges now work. Rays customer service is second to none! Also MM3 had me set up same day! Great service on both sides!


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    2016 Ram 2500 Big Horn MegaCab 4x4 68RFE

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    Re: MM3 not reading Gauges

    Quote Originally Posted by ChipsNshrimp View Post
    Just an update if anyone has this problem. Ray at DRD helped me get in contact with MM3 after various troubleshooting steps. They had to send me a recovery file for my SD card. Then I had to install it in the truck and reinstall my custom tunes. All gauges now work. Rays customer service is second to none! Also MM3 had me set up same day! Great service on both sides!


    Sent from my iPhone using Tapatalk
    Great to hear he got you fixed up!

    DRD Best customer service hands down!


    2016 Ram Laramie 3500, G56, 6.7, Rough Country Leveling, HID headlights, Morimoto LED fogs plus a whole lot more!

    2016 RAM 3500 4x4 Laramie Crew Cab ,G56

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