Found this, not sure if it will be of help:
"Customers seeking sales, service, or technical support for the Bendix VORAD (Vehicle On-Board Radar) system from Bendix Commercial Vehicle Systems LLC will now receive information exclusively through their Bendix account managers, Bendix SWAT team members,
www.bendix.com, and the Bendix Tech Team members who offer service support via 1-800-AIR-BRAKE."
https://www.vehicleservicepros.com/h...x-vorad-system