Z AutomotiveTazer JL JT Lite Programmer | Fits 2020-2024 Jeep Wrangler JL and 2018-2024 Gladiator JT | Change Tire Size, Gear Ratio, TPMS and More!

Works great, installation directions are challenging, also not sure why the box comes marked with z locker which is a different product for the tru lock lockers found in Rubicons and the rear axle of the Willy’s., I was apprehensive to open the box, I even returned the first unit unopened because I thought they shipped the wrong product ugh. Be sure to update the firmware first on a computer. had no trouble finding the Jeep harness plugs to relocate to the tazer, had to remove panel under column to access the module, then pry the fabric panel surrounding the column base to get at the connectors. I’m a little mobility challanged and had a tough time getting in a physical position to make the necessary changes under the dash. I recommend getting the optional extension cable. programming commands are left arrow followed by cruise function, I had to watch a you tube video to figure out the arrow symbol on the instructions was the left arrow button on the left side of the steering wheel the instructions use a combination of symbols and words. you need to hold the left arrow on the left side of the wheel while you use the cruise buttons on the right side of the wheel to marry the tazer Guess I’m not the sharpest these days 🤦🏼. I bought this primarily for the Start stop last state and TPMS features, and they work flawlessly. My jeep is a 2025 Willys unlimited, sadly the unconnect 5 infotainment system is not compatible yet. So I couldn’t use some of the other cool features older JL Jeeps can access, will check back later to see if future updates will offer more functionality. I bought the lite version, plan to upgrade it to a mini if the other features are sorted out.

Performed as described. Allowed me to change tire size and stopped the annoying seatbelt ding. Best part is it remembers the auto off setting so I don’t have to keep turning it off.

Buy the mini

Worked Realy well follow directions too a t and you will have good luck

Bought this because it was cheaper. Found out the features I wanted were on the “full” version instead of the “lite” Z automotive makes it easy to go on their website and get a unlock access key that you can update the device with. Super happy about that! Worth it!!!!!

This item does not have the option to turn on halos on you have to get the mini! I also returned it without realizing it that the mechanic didnt unmarry it now i cant even connect the mini to my heeo

Once married to my jeep this thing worked like a charm.

Shipped fast and as described.