Multiple vehicles on single i3

Post here with any questions specific to the use of the i2 on Chrysler vehicles.

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NortherRedneck13
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Joined: Sat May 24, 2025 4:32 pm

Multiple vehicles on single i3

Post by NortherRedneck13 »

I currently have an unlocked pcm and i3 for my 17 ram 1500, I'm looking to tune my wife’s 19 grand Cherokee as well but have the following questions,

1. Can I use the same i3 for both vehicles and have both tuned at the same time (not returned to stock while the other runs a tune)

2. What is need for my wife’s 19 GC, I know I need an unlocked PCM, do you have a swap program without buying the handheld? Do I need a security bypass cable?

3. If I’m getting a custom tune for the GC, do I need to purchase the CMR credit or is that provided by the tuner?

Thanks in advanced!
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mikel
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Location: DiabloSport World Headquarters
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Re: Multiple vehicles on single i3

Post by mikel »

1. Yes, just add a license to the i3.
2. You'll need to contact us to have the PCM sent in for unlock.
3. That's included, just add the license and unlock the PCM then you can load the canned or custom tunes from the i3.
Mike Litsch
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561-908-0040
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