Planning Update Subscriptions

How do I decide which tool subscriptions to renew each year?

List each tool's renewal date, how often it was used, and which jobs needed new coverage; renew the tools that earn their keep on newer vehicles and let rarely used ones lapse if they still work for your older-vehicle work.

Do key programming tools need separate update subscriptions?

Short answer: Usually yes. Key programmers typically have their own update programs, separate from diagnostic scan tools, and immobilizer coverage for newer vehicles generally depends on current updates.

Immobilizer systems change frequently, and key programming coverage for new models comes through software updates. Key programming tablets and handhelds usually have their own update programs.

When updates expire, many key tools still perform the functions already installed, but newer vehicles and fixes are not added. Some online-based functions may stop working. Read the tool maker's terms to know exactly what changes.

If key work is a regular service, keeping the key tool current is usually worthwhile, since customers often arrive with recent vehicles. Track the renewal date alongside your other tools, and update the tool before attempting an unfamiliar procedure.

What does a TPMS tool update add?

Short answer: TPMS tool updates add new vehicles, relearn procedures and aftermarket sensor programming coverage, plus fixes, so an outdated tool may not program sensors for newer vehicles.

Vehicle makers introduce new TPMS systems and procedures with new models. Aftermarket sensor makers also add new vehicle applications. A TPMS tool needs software updates to support both.

If your tool cannot find a newer vehicle or program a sensor for it, an expired update is a likely reason. Check the tool's software version and the maker's release notes.

For tire shops, keeping the TPMS tool current is usually as important as keeping the main scan tool current, since every tire job may involve TPMS. Plan renewal before the busy seasons, such as spring and fall tire changeovers.

Can I keep using an older scan tool after the maker stops supporting it?

Short answer: Usually the tool keeps working with its last software for the vehicles it already covers, but it will not gain new coverage, fixes or online functions, and some features may stop working over time.

Tool makers eventually end support for older models, especially when the hardware cannot run newer software. The tool may still read codes and perform functions on vehicles it already supports.

Over time, newer vehicles will not be covered, and online-dependent functions may fail as servers change. Wireless communication or app support may also end.

An older tool can still be useful as a second tool for older vehicles or for a less busy bay. For primary diagnostic work, plan for replacement before the tool falls too far behind your vehicle mix. Check whether the maker offers a trade-in or upgrade program.

Is a multi-year update package worth it?

Short answer: A multi-year package can lower the yearly cost and avoid lapses if you plan to keep the tool that long, but it commits you to that tool, so weigh it against how fast your needs might change.

Some scan tools are sold with or offer extended update packages covering several years. The benefits are predictable costs and no risk of forgetting a renewal.

The trade-off is commitment. If your shop's needs change, or a newer platform becomes a better fit, prepaid years may go unused. Check whether the package transfers with the tool if you sell it, and what happens if the tool needs warranty replacement.

Compare the multi-year price with annual renewals over the same period, and think about how long the tool's hardware will keep up with newer vehicles.