2014 H&S MINI MAXX Issues!!

cmb921 · Feb 28, 2015

Hi I have a 2014 6.7 I bought a H&S mini maxx on craiglist. I spent 2 hours updating the firmware and software and it still only wants to program to a '11 or '12. I looked on H&S's website through some forums but still haven't really found my answer. I know H&S sort of is but isn't out of business so I don't expect to receive much help there. Does anyone know what I can do to make this work on my truck!? The answers I found on their website make it seem like there are no updates for '13 or '14.

theplumber · Feb 28, 2015

I think you have to buy unlock code for 2013 2014 it s 100$

Envoyé de mon iPhone

Mpoage · Feb 28, 2015

You are out of luck. The tuner will only ever work on 11' and 12's. When they released the tuning for 13's you had to buy a completely new tuner.

cmb921 · Feb 28, 2015

Mpoage: Can you still even buy the that tuner that they came out with in '13?

Powerstroke_fan · Feb 28, 2015

You need a unlocked street tuner. You probably have a race tuner. And yes they can still be bought.

cmb921 · Feb 28, 2015

So I can't buy a mini maxx that will work for a '14, I would have to switch to a street tuner? And the one I have is basically useless to me?

Mpoage · Feb 28, 2015

Honestly you could probably sell the one you have and pretty much pay for the new one. Just talk to one of the site sponsors and they will get you taken care of. The Mini Maxx that you buy now looks identical to the one you have. It just has different software.