Click on the Information Center tab, look for the 21.4 Software Update notification, and click Download .
21.4 is confirmed as the last software update for the SOLUS Ultra. Subsequent releases (22.2 and later) are not available for this hardware.
: Capacity for custom PID lists doubled, allowing technicians to store and revert back to up to 100 different lists. New Troubleshooting Support snap-on solus ultra 21.4 update
The software in the 21.4 “What’s New” PDF was labelled for Australian Snap‑on diagnostics and is primarily intended for the SOLUS Ultra. SOLUS Edge users should check their specific compatibility with Snap‑on support.
The Snap-on 21.4 software update is the for the SOLUS Ultra platform. This update brings the tool to its maximum functional capacity, featuring enhanced vehicle coverage and reporting capabilities before the hardware reached end-of-life status for future official updates. Update Status and Support Click on the Information Center tab, look for the 21
For professional automotive technicians, keeping a diagnostic scanner current is just as crucial as maintaining a well‑stocked toolbox. The represents a significant milestone for this popular full‑function scan tool. Released in October 2021, version 21.4 brought a wealth of new vehicle coverage, enhanced functional tests, and smarter diagnostics to one of the most trusted names in the industry. Whether you are still running an older version like 13.2, 14.2, or 15.4 – or you are considering buying a used SOLUS Ultra – this comprehensive guide covers everything you need to know about the 21.4 update: what it adds, how to obtain and install it, what it costs, and how to avoid common pitfalls.
Unlike newer Android-based diagnostic tablets that may lock you out of basic functions if your subscription lapses, the SOLUS Ultra operates on a "keep what you buy" model. Once you install the 21.4 update, those capabilities are permanently yours. Stability and Speed : Capacity for custom PID lists doubled, allowing
The 21.4 software bundle scans across all core vehicle architectures:
Whether you are a mobile diagnostic technician, a shop owner, or a dedicated DIYer, keeping your platform updated to the 21.4 software release ensures you do not turn away profitable repair jobs. What is the Snap-on 21.4 Software Release?
For the SOLUS Ultra, updates are typically managed through on a PC. Download ShopStream Connect from the official Snap-on site.
: Registers new batteries to modern smart-charging alternator systems.