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Thread: EFI Live - Relearn Trans Questions

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    MillsRam's Avatar

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    EFI Live - Relearn Trans Questions

    With Limited information nowadays.

    My question is, with the CSP switch and EFI live tuning, each time I turn it to a different tune, am I supposed to give it 500 miles to relearn the trans?

    My tuner guy said the only thing it’s changing is the Fuel and Timing and nothing to do with the transmission.

    Is this true?

    The guy is really good at what he does, but I like to be extra cautious.


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    MC250r719's Avatar

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    Re: EFI Live - Relearn Trans Questions

    When you flash the ECM, the trans CVI values are reset back to factory baseline.

    You only have to relearn the trans when flashing the ECM with new tunes.

    When using the switch, you don't have to relearn the trans every time you switch HP levels.

    2017 RAM 2500 Big Horn sport appearance package, Auto Level Rear Suspension, MM3 "switch" Fully deleted - tuned by DRD, Fleece Cheetah, Airaid Jr. CAI, 3.5" Banks Monster intake horn, Pusher Boost Tubes, 5" TBE with a Flo~Pro Twister muffler, *** EGR disappear kit, Black Market Performance CAT fuel filter and water separator, Black Market Performance fuel heater, Black Market Performance head studs, AFE deep trans pan, Revmax trans cooler bypass, Revmax HD Valve Body, DPC Low stall converter with billet flywheel, AFE pro series rear diff cover, Amsoil throughout provided by mcsynthetics.myamsoil.com

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