Old tuner stolen before returning to stock

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mikel
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Location: DiabloSport World Headquarters
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Re: Old tuner stolen before returning to stock

Post by mikel »

there is a tune called modify stock that doesn't change anything unless you make specific adjustments when loading it.
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST

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Rafavez
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Joined: Mon Apr 21, 2025 3:26 pm

Re: Old tuner stolen before returning to stock

Post by Rafavez »

Thanks Mike! It seems like modify stock worked perfectly, no lights for the past 2 days!
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mikel
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Re: Old tuner stolen before returning to stock

Post by mikel »

give me the device serial number and I will reset it for you so you can use it on another vehicle.
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST

[email protected]
User avatar
mikel
Posts: 58694
Joined: Tue Jan 16, 2007 1:17 pm
Location: DiabloSport World Headquarters
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Re: Old tuner stolen before returning to stock

Post by mikel »

actually I found it from your email, please update it to reset it.
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST

[email protected]
wieko
Posts: 3
Joined: Wed Jun 25, 2025 12:48 am

Re: Old tuner stolen before returning to stock

Post by wieko »

Hello
I have a similar problem
I bought a 2014 Mustang 3.7L Convertible last year.
I accidentally got a Diablo Sport I3 for a good price.
I wanted to use it, and it told me that my car was previously tuned with a Diablo product and must be returned to stock before I can tune it.
Could you help me get my car back in original condition so that I can use the tuner?
PCM_FNFD23Y_BackupDiabloTune.frg
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mikel
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Joined: Tue Jan 16, 2007 1:17 pm
Location: DiabloSport World Headquarters
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Re: Old tuner stolen before returning to stock

Post by mikel »

load this to the car then it will be back to stock and you can tune from scratch
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Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST

[email protected]
wieko
Posts: 3
Joined: Wed Jun 25, 2025 12:48 am

Re: Old tuner stolen before returning to stock

Post by wieko »

Hello
I tried it, but unfortunately it doesn't let me select a restore backup.
What can I do?
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mikel
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Re: Old tuner stolen before returning to stock

Post by mikel »

there wont be a return to stock option.

Load the file i provided to the i3, let it import the file, then when you connect to the car and click tune vehicle it should prompt you to load the update I provided, which will set it back to stock and from there you can select any tune and load it.
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST

[email protected]
wieko
Posts: 3
Joined: Wed Jun 25, 2025 12:48 am

Re: Old tuner stolen before returning to stock

Post by wieko »

Hello
Thanks, it worked.
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