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Thread: RaceME Ultra Help?

  1. Top Of Page | #1

    RaceME Ultra Help?

    2018 RAM stock as a rock until now.

    I purchased a RaceME Ultra tuner, EGR delete, and DPF exhaust delete.

    As far as I have gotten, I installed the tuner because it keeps throwing an error code of 15012 or 12202.

    I have checked the continuity on the RSA cable, and it is ok; it is plugged into the correct plug under the hood.

    The only help RaceME has given to check for broken wires, my conclusion is if I have both green lights on the com box and sd card emblem, then I have communication there, and if there is continuity from one end to the other on the RSA Cable, then everything should work.

    Can anyone tell me where the other end of the unlock plug goes in the factory harness?

    I am not sure what else to test.

    Any help would be appreciated.







    Thanks,
    Kevin


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  3. Top Of Page | #2
    CrazyTrain's Avatar

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    Re: RaceME Ultra Help?

    Batteries up and on a tender?

    2021 Ram 3500 DRW, H.O., bypass oil filtration, bypass coolant filtration, S&B CAI, 4:10’s
    2wd low loc kit.
    Reacquired 2001 3500, 5.9 nv4500, dually cab and chassis, 5” straight pipe, edge juice w/attitude. Otherwise all stock…..for now.

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  5. Top Of Page | #3

    Re: RaceME Ultra Help?

    Yes, the batteries are new and on a tender.

    RaceME is sending a new controller and RSA Cable.


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  7. Top Of Page | #4
    I WILL STAND! AK Bob's Avatar

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    Re: RaceME Ultra Help?

    Quote Originally Posted by KJohnston View Post
    Yes, the batteries are new and on a tender.

    RaceME is sending a new controller and RSA Cable.
    Sounds good; please keep us posted.

    2014 RAM 3500 (Aisin) 3.73 4X4 Limited Crew Cab Long Bed DRW. Oil Bypass Filter, Fuel Filtration Kit, Cold Air Intake, City Diesel Actuator and 50 Gallon Aux Fuel Tank.

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  9. Top Of Page | #5

    Re: RaceME Ultra Help?

    Update!

    RaceME sent a new controller and cables; after I hooked everything up, it still showed a communication error.

    I started digging into the wiring under the dash and found two wires going from the OBD Port to the bus connector that didn’t look factory.

    The previous owner must have had something hooked up and said nothing about it.

    I unplugged the two wires, and the tuner worked as it should.

    The truck is running better than ever!


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  11. Top Of Page | #6
    MOD watersupply189's Avatar

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    Re: RaceME Ultra Help?

    Glad you got it working.

    Thanks for the update.


    2016 Ram Laramie 3500, G56, 6.7, CC, 4x4

    2016 RAM 3500 4x4 Laramie Crew Cab
    Cummins,G56, Rough Country level, Morimoto LED fog lights, LED headlights, Lund Attitude Steps sprayed with Line-X, DRL's Activated, 35x12.50R18 Falken Wildpeak ATW3, Fuel Vapor Wheels Matte Black w/Dark Tint, A.R.E. Truck cap and swing boxes

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