Jb4 Windows Software [Chrome Recent]

Go to the official Burger Motorsports website → “Support” → “JB4 Software and Firmware.” Download the latest JB4 Interface for Windows (usually a .zip file named JB4_Interface_vX.X.zip ).

On certain BMW and Audi platforms, the JB4 can temporarily repurpose in-dash gauges (like the fuel gauge) to display boost or other parameters. The Windows software enables and configures this feature. jb4 windows software

Extract the contents to a folder (e.g., C:\JB4 ). No traditional “installer” is required—the program runs directly as JB4_Interface.exe . However, you may need to install the USB driver for the data cable. Go to the official Burger Motorsports website →

Use the Windows software for tuning, firmware updates, and custom map creation. Use the mobile app for daily driving, quick map changes, and casual logging. Extract the contents to a folder (e

Burger Motorsports regularly releases firmware updates that add new features, improve compatibility, or fix bugs. The Windows software is the primary tool for flashing new .hex firmware files to the JB4 unit.