This document outlines how to assess and upgrade a Universal Relay (UR) to the latest hardware version. File Reference 1601-0050-A3 Publish Date Fri, 11/09/2018 - 12:00 Resource File Size 2.4 MB Resource Category c60 Resource File Link /electrification/sites/default/files/resources/products/support/ur/UR-1601-0050-A3-GEV.pdf Resource Type 9 Resource Type Name Support Documents Resource Passport Required On Resource Type Support Documents