Just got my intune and jet tstat, any advice on tunes or mods???

[Joe79692]

No I didn't need to disconnect anything just the hose where the tstat is at but after I installed it my car has a rough idle in P but is it cuz I haven't driven the car yet???


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[Joe79692]

And my engine light came on but I tried scanning it wit the intune but nothing's coming up


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[MADDOG]

Return the unit to stock, then try reloading the tune. I had to do this 3 times on a 5.7L before it ran good. NO, I don't know why.

[Joe79692]

This sucks my car is running like crap and I have no idea how to return it back to stock


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[jamesdtuttle]

When you installed the canned tune you would have copied your stock tune to the unit. I have a Predator so my directions would be different than yours. But it's in there, just read your instructions to find out how to do it.

[Joe79692]

I returned it back to stock and disconnected to reset the check engine light and whatever was wrong wit my car is fix now I was even able to put the tune on my car so I'm happy


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[Joe79692]

I do have a question tho if I already put a tune which I used the diablosport tune but I wanna go to the CAI and 91 octane tune is it best to load the stock one back in then put the CAI and 91 tune??? Or do I just go from the diablo tune straight to the CAI and 91 tune???


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[Sodak]

you should be able to just do the new tune ..no need to go back to stock

[Joe79692]

Ok but will my stock tune get over written wit the diablo tune I have now??? I'm sorry to be so noob I've just never used a tuner this advanced, the only tuner I've used was a edge programmer for my F150 but that ones Isn't as advanced


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[Sodak]

No it will not ,The trinity has multiple tunes and your just picking a newone from the bunch.Its just like when i do a custom email tune ,they send me a revised tune i uplode it to the handheld device and load into the car. stock tune never gets touched still in the device.