So I got a 2013 RAM 2500 with MM3 tuner but I don’t understand how to use it noe did the last owner.
One problem I have it constantly turn off another is I need help understand what each tune does.
So I got a 2013 RAM 2500 with MM3 tuner but I don’t understand how to use it noe did the last owner.
One problem I have it constantly turn off another is I need help understand what each tune does.
Who tuned it friend?
2016 Ram Laramie 3500 (DRD), G56, 6.7, Rough Country Leveling, HID headlights, Morimoto LED fogs plus a whole lot more!
2016 RAM 3500 4x4 Laramie Crew Cab ,G56
Have you check all the connections and checked the wiring for knicks?
Final part I would check is the connection between the black box components.
It splits in two and if the posts are still installed take them out.
2018 srw 3500
Yes I checked.
Have you called MM3?
They should be able to help you sort out why you are losing communication.
Going to be a little tougher on the tunes.
2018 srw 3500
I've got a 2014 RAM 2500 that came with an MM3 tuner also.
I've updated the firmware and have used it for TPMS, tire size calibration, fog lights, etc. It's got a few tunes on it.
How do I find out what the tunes are?
Bookmarks