This post is available with Autel MaxiSys tools TCP subscription (Total Care Program), registration, software updates and features. The importance to have regular software update: Accurate diagnostics are the greatest strength of Autel tools. It’s very important to register your new Autel tool upon purchase, you can gain access to the one year of free software updates. Updating your tool regularly is the greatest way to ensure that you’ll have up-to-date software coverage and the most accurate diagnostics. The way to register one Autel user ID: From your Autel MaxiSys or a PC login pro.auteltech.com to create your free Autel ID and register all of your products under one user ID. This organize all your devices in one single place. Then use your devices list for easy access to tool subscription expiration dates and RGA status details. The limited warranty and free software updates expire one year after registration. Why it’s important to have TCP card (Total Car...