Z Automotive, founded in 2007 by "Joe Z," started with his goal to enhance the performance of his Dodge Charger Daytona R/T, leading to innovative solutions for car enthusiasts.

In this video, I cover the install of ZPU Version 2.1.4 and how to use the Auto-Update feature to quickly update your Tazer firmware to the latest version.

Sep 1, 2025 · Z Automotive Technologies Programming Utility is the desktop companion app for managing supported Z Automotive devices. It streamlines firmware updates, device configuration, …

Updating Your Tazer Custom Light Show Config ZPU (Z Automotive Programming Unmarrying Your Tazer Utility), also on the website, to install the The Unmarry Key firmware over USB.

Oct 12, 2022 · The ignition does not need to be on. Open up the Programming Utility. Look for "Configure Device" as shown below: Once you've clicked it the utility will auto discover your device …

Oct 27, 2023 · Did you know you can make custom lightshows & activate it from the keyfob and enable in-motion? This handy plugin will tell you everything that this device can do specific to your vehicle! …

Firmware Updates otive website. The Tazer may not ship with the latest firmware, so use ZPU (Z Automotive Progr for Windows and MacOS (ChromeOS not supported), also on the website, to …

Jun 29, 2023 · The utility will begin to capture the configurations from your BCM, a progress bar will show this progress. Once the read has been completed, a save file prompt will open asking you …

Step-by-step guides to help you install, update, and get the most out of your Z Automotive products. Clear, detailed, and easy to follow—so you're never left guessing.

TranZformer allows you to reset or kill the TCM’s adaptive learning system, keeping the TCM from dialing back the shift firmness over time. Z Automotive Programming Utility (for Windows PCs only) …