lazerpunk

I know you can't tune the 2012 JK's. But has anyone tried to do the other things you can do with the Superchips Flashpaq? Calibrate spedo, change the TPMS settings, idle up, etc.
I called Superchips and asked them, he did tell me that 2011's were able to do limited things but he could not guarantee it would work with the 2012.
Any help?

JacksonH

The AEV procal will do what you listed for half the price, but just make sure you get a newer one that is compatible with the 12's.

lazerpunk

Thanks, I know there are other options. I already own the Flashpaq, I bought it for my 2007 JK a few years ago.

SilverSwamper

I have a 2011 and yes the only things you can mess with was the tire pressure and tire size. 11s have the encrypted ECM too so I would think it would work for you but don't know anyone with a 12 to tell you for sure. I was in your boat and had one from an older jk I had. Sure wish they would crack that code.

lazerpunk

I wish they would figure it out also. I don't really care too much about tuning the 2012 beacuse I think it drives and shifts pretty good already. The new motor and trans are huge improvements over the 3.8 and 4 speed.
I would like the trans temp monitoring and the tire/TPMS calibrations.