The AMS - Annual Maintenance Subscription allows you to keep up to date with new software releases and online services.

Your initial purchase of the AVDI interface includes one year of free software updates for the basic diagnostic suite, tools and our online services. After the first free year you will need to purchase the AMS to keep your basic functions up to date, use our online services & be able to purchase new special functions.

Purchasing the AMS (Annual Maintenance Subscription) gives you 12 months access to the latest software releases and online services.

Active AMS (Annual Maintenance Subscription) is required to purchase additional special functions for your AVDI.

Current AMS tiered pricing are as follows:

1. AMS renewal date is 1 to 90 days after expiration: $325
2. AMS renewal date is from 3 months to 9 months after expiration date: $475
3. AMS renewal date is from 9 months to 23 months after expiration date: $625
4. AMS renewal date is more than 23 months after expiration date: $825