Gateway Service Tool
Gateway Service Tool provides diagnostics and as-built configuration for the Gateway module used in the F650/F750. It is also used to retrieve as-built data for the instrument cluster, radio, and HVAC modules in the F650/F750.
The GWST is now a standalone program that does not require a username and password. However, it may require the latest version of Oracle’s Java Runtime Environment (JRE) which can be found on the downloads page for Java. Once installed, please reboot the computer and run the GWST setup. The link for the JRE is shown below.
https://www.java.com/en/download/manual.jsp