HP vs DIABLO

hi guys ..
as it is in the title .









what will happen if i tune a car that already married to a diablo trinity ??
and if its bad thing how to slove it ? just take the hp file from the car then unmarry from the diablo then pot the hp file again ?

thanks in advance .

I'm no pro, but I would capture Diablo tune, return to stock, capture stock tune with HP, make changes to that tune doing a compare with Diablo tune and then loading that tune with HP.

depending on the year of your dodge, if you tune with HPT you will not be able to use diablo anymore due to changes to boot mode.

I still use my diablo predator for fast diagnostics. My recent tune was built up on a diablo tune, no problems at all

Quote:

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Originally Posted by SultanHassanMasTuning

depending on the year of your dodge, if you tune with HPT you will not be able to use diablo anymore due to changes to boot mode.

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my car is 2007 and i pot hp tune in above of diablo tune , and i still can use the diablo to tune gear and lot of stuff with no issue so far .

Quote:

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Originally Posted by 123gr

I still use my diablo predator for fast diagnostics. My recent tune was built up on a diablo tune, no problems at all

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ya me 2 but am using trinity ,, i didnt see any problem but wanted to make sure cause i saw some tuners say you must take the diablo tune first out then do hp .

What year of car? The older stuff there wasn't any problem. But I've heard issues with the 15+ PCM's that have to be sent in to be unlocked.

you can read DTC with the diablo device just like any code reader, but especially 2013+ if the car was tuned on HPT and you want to use diablo to tune it

you will be locked out.

alright thanks all for helping ^^ now am just gonna use it tune the differential ratio when i change mine cause i didnt find from where to change it in hp

You use HPT Scanner to change it.

I use hptuners but my married predator was the only thing that allowed me to change my gear ratio. Shame 650 device but still need my old big blue for simple stuff.

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Originally Posted by Bryan86

I use hptuners but my married predator was the only thing that allowed me to change my gear ratio. Shame 650 device but still need my old big blue for simple stuff.

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HP never did a full write on my gear change, left me without ACC/FCW. Was also told that Diablo was the one to get it fixed.

i do that most of the time no issue with it

ok then how about mooding more with the daiblo ?
as example if i did an hp tune on an already written diablo tune then i wanted to reach or lean the fuel or changing any thing by the diablo , is that will go up to the hp tune ? or it will cancel it ?