Once connected, the Firmware Update Utility will automatically detect and update your unit to the latest firmware if one is available. The latest version of Logworks must be installed prior to updating firmware.
- Download the Firmware Update Utility.
- Connect your device to your computer and supply 12V.
- Double-click the Firmware Update Utility file previously downloaded: FWLoaderSetup.exe.
- Once the utility connects to your device, click on the “Update Firmware” button. Follow the prompts, the utility will automatically select the right firmware for your device.
Please note that all current wideband controller devices include multi-sensor support for both the Bosch LSU 4.2 and LSU 4.9. Be aware that the latest firmware might add the ability to change sensor types.
The LSU 4.2 and the 4.9 have two different style mating connectors. Make sure to use the appropriate sensor cable for the sensor type.