I bought my AEV ProCal. The Guy at All J's In Big Bear was very helpful. He Programed my JK i just a few minutes. He did the Tire size/speedo, gears, and TPMS. It was so easy. I could have done it myself, but just wanted to make sure it was done right since I've never used one before. Anyway, It runs way better now that the shift points and gears have been reprogramed.

If you guys at All J's are reading this, Thanks a bunch. I will be a returning customer.

 

I love mine too! Well worth the money I paid for it

 

Yep - very nice

 

I love mine. Used the throttle control for while winching over the weekend. Worked freakin' great!

 

Got mine Friday and programmed yesterday.

Question - how quickly did your horns go off after plugging it in? I literally had not taken my hand off the Procal from plugging it in before the horn sounded twice signaling it was complete. I figured it would take at least 30 seconds or so. Was this the case for yall?

 

I have had mine for a few weeks and love it(except the driving lights, if you turn the blinker on the light on that side goes out). Mine would program the JK within 2 seconds. Great tool, I keep it in the glovebox along with the card that came with it.

 

I just used mine to reprogram wheel size and turn the TPMS system off. I was really amazed at how easily and quickly it modified everything. Great product for the money.

 

Mine went quickly too, almost immediately as soon as I plugged it in. Scared the crap out of me... Wasn't prepared for it to honk that fast.

 

Mine was the same way. Horn sounded twice right away.

 

Same here...the programing was almost instant.