With your cai and exhaust you're in CUSTOM tune territory. Idk why you keep trying to start your car w/ a canned tune which is not designed for your specific modifications.turanich wrote:So I backed up my car and reset the device again and now my car is struggling to start with the stock tune! Please help me figure out how to get my car back to normal and ill probably just sell the tuner it has not worked for me at all.
07 Mustang GT performance tune
Re: 07 Mustang GT performance tune
Re: 07 Mustang GT performance tune
before I had the trinity my car was running fine I put the 91 octane tune on it and it ran but idled low. I put the stock tune and reset the car and the car is struggling to start and now my air on my a/c isnt blowing right I freaking out something is not right.
Re: 07 Mustang GT performance tune
I did not know that I thought the tunes on the device were setup for mustangs so I bought the tuner for my car for 600 dollars and your telling me that I cant tune my car with it I have to pay extra for a custom tune? I just wanna get my car running normal again thats all I care about right now.
Re: 07 Mustang GT performance tune
So your're saying that the car ran fine w/o ANY tune, w/ a CAI and w/o cats. For how long have you had the car?turanich wrote:I did not know that I thought the tunes on the device were setup for mustangs so I bought the tuner for my car for 600 dollars and your telling me that I cant tune my car with it I have to pay extra for a custom tune? I just wanna get my car running normal again thats all I care about right now.
Are you sure you didnt buy it with a tune installed?
Re: 07 Mustang GT performance tune
I bought the car with the CAI on it and I installed the exhaust myself as far as I know there was no tune on the car. I have had no problem with the car I got the tuner to help me mabye get more power with the CAI and exhaust.
Re: 07 Mustang GT performance tune
Check engine light on? wrench light on? sounds like it is.... That's from before. You must clear the codes in order for it to run normal again. THEN load the tunes.
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Re: 07 Mustang GT performance tune
There is actually no lights on and there was a check engine light do to no cats so since I put it back to original it should probably be running how it was before but thats not the case.
Re: 07 Mustang GT performance tune
What would happen if the car was tuned w/ sct and then overwritten w/ Diablo? Using the Sct tune as the stock file?
- mikel
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Re: 07 Mustang GT performance tune
you'll have 2 tuners married to the car and nobody here that wants to help when you cant get them both unlockedFun4me wrote:What would happen if the car was tuned w/ sct and then overwritten w/ Diablo? Using the Sct tune as the stock file?
Never a good idea if it can be avoided.
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
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DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST
[email protected]
- Ill_Born_SS
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Re: 07 Mustang GT performance tune
OK..I got to ask.
-The car ran fine except for low idle (stock tune with cold air intake)or (possible other tune)
-You installed the new exhaust minus the cats (did the car run on the stock tune) (did you leave the o2sensors attached to the wiring)
-You tuned it with your new Trinity (did it run before this)
-The car ran fine except for low idle (stock tune with cold air intake)or (possible other tune)
-You installed the new exhaust minus the cats (did the car run on the stock tune) (did you leave the o2sensors attached to the wiring)
-You tuned it with your new Trinity (did it run before this)
Only one thing to say about my "Diablew" Tune!
" Just Friggin Wicked"
Now with TCM support...
" Just Friggin Wicked"
Now with TCM support...
Re: 07 Mustang GT performance tune
I bought the car from a dealer with the airaid CAI. When I added the exhaust I hace the o2 sensors hooked up to the xpipe after I put the exhaust on the car still ran the same as it was running before. I picked up the trinity and put the 91 octane tune on it and it was starting up and running with tgis tune but I felt like the idle was to low. I then got the last written tune and posted it here and I guess it looked fine. I wanted the airaid/roush tune on the car which when I tried that tune the car just died out completely so I put the car to stock tune reset device and updated it went back tried it again nothing so I thenwhen I did this the car died out a few times and now is starting like the 91 octane tune is on it and my a/c does not blow out of the main vents just the defrost now idk why.
Re: 07 Mustang GT performance tune
In other words it already had a tune on it when it was bought. Probably by some other programmer now we have a mess.
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- Ill_Born_SS
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Re: 07 Mustang GT performance tune
So with the A/C OFF and the 91 tune installed what is your idle rpm?
Only one thing to say about my "Diablew" Tune!
" Just Friggin Wicked"
Now with TCM support...
" Just Friggin Wicked"
Now with TCM support...
- Ill_Born_SS
- Posts: 962
- Joined: Fri Aug 08, 2008 4:48 pm
Re: 07 Mustang GT performance tune
Yeah I think your correct, best bet return the Trinity to stock... return car to dealer for a reflash....install Trinity with a custom tunesohfast94 wrote:In other words it already had a tune on it when it was bought. Probably by some other programmer now we have a mess.
Only one thing to say about my "Diablew" Tune!
" Just Friggin Wicked"
Now with TCM support...
" Just Friggin Wicked"
Now with TCM support...
Re: 07 Mustang GT performance tune
Its around 500-600rpm I just started my car and it started up and ran fine but idk if a tune would mess with the a/c but when I turn on the a/c it is not blowing out of the main vents just the defrost and the check engine light is gone wich makes me think it is not back to the stock tune. Idk whats goin on yesterday it was struggling to stay idling and now it seems fine besides the a/c.