Z Automotive Tazer JL and JT Mini Programmer - Customize Over 50 Settings Compatible with Jeep Wrangler Gladiator 2018-2022 Activates Rock Crawl, Winch Mode, Light Show More black JPJLJTTZR

Works perfectly as discribed. Super happy and highly recommend .

This Taser comes without a USB cable and you need to buy an extra adapter for your Jeep because it is not compatible

My Jeep was purchased with 37" tires on it when at the time but the previous didn't bother to update the computer, Dealer told him it was fine. The salesmen even reinforced that during the test drive stating it is unnecessary to worry about it. In the end on the highway the truck barely seen 5 gear, and GPS put the speedometer out 10KMpH, so I got this and programed the tire size, as well as the pesty auto on/off, and now it runs nice! Has lots of other options that I may one day use, but right now it is perfect at avoiding me getting a speeding ticket so it is money well spent.

Super cooles Teil

WOW As the owner of a 2023 Jeep Wrangler JLU, I bought the Z Automotive Tazer Mini Programmer primarily fun but end up loving it. I hoped for a simple and reliable solution to these everyday issues—and the Tazer Mini delivered above and beyond my expectations. Performance Evaluation - Feature-Packed: After month now, I still I explored every function—the device offers far more than most people need, but the features I do use are indispensable. Pros - Versatile, with a feature set far beyond the basics - Makes check engine code reading and clearing easy - Simplifies tire/gear ratio adjustments and speedometer calibration - Instantly disables the annoying stop/start function - Winch mode adds real value for off-roaders and anyone with a winch - Device updates keep adding features -Light turn on high beam with fog lights -light show Cons - No cons over all the price is a lot but still worth it. can bet it tho. User manual do not cover everything and how to do turn assist and the add on buttons dont talk about to much a youtube video help a lot but they still do not cover eveything this thing does. - (Tip: I strongly suggest getting the extension cord for the easiest installation and future access under the dash) Comparison to Product Description The Tazer Mini matches or exceeds its product description—each listed feature works as promised. Regular firmware updates continue to enhance its value. Actionable Takeaways If you drive a Jeep JL and want true control over your vehicle, this programmer is a top-tier investment. Whether you’re upgrading for everyday convenience or heavy off-roading, it’s reliable, robust, and easy to use. Grab the extension cord for pain-free installation and maintenance!

Must buy for anyone with a Jeep, u locks awesome features and easy to recalibrate computer to larger tyres. Easy to install and configure, only gave 4 starts as it didn't work with my Mac, tried everything but no luck, had to borrow my friend PC to update firmware.

Unlocks your Jeep capabilities. A must for any offroader