If you skip verification, you risk loading a bootleg "cracked" update that may delete key vehicle coverage or introduce malware via the SD card.
Snap-on offers "Guided Diagnostic" subscriptions and "Standard" updates. For the Solus Pro, ensure you are buying the (Part # varies by region). Do not buy updates for the "Ultra" or "Apollo" units—they are not compatible.
The hardware is incredibly durable and built to withstand harsh shop environments.
: Once an update is downloaded via ShopStream Connect and transferred to the tool, the update is "verified" as installed when the device reboots and returns to the main menu without error. snapon solus pro update verified
The Snap-on (model EESC316) is a legacy diagnostic tool. Because this model has been discontinued for several years, standard "over-the-air" updates are not available. Most units are no longer eligible for the latest 2024–2026 software releases, which are typically reserved for newer platforms like the SOLUS+ or APOLLO series.
Plug the Mini B end of the USB cable into the tool and the Type A end into your PC. Launch on your PC. Go to the Tools menu and select Update Software . Select SOLUS PRO from the list on the right.
Occasionally, a Snap-on Franchise Dealer may still have an old, unsold Solus Pro update kit (containing the CF card and activation software) in the back of their truck. If they perform the update using their official ShopStream Connect software or legacy dealer hand-held programmers, it is a 100% verified, legal update. Buying Pre-Updated Units If you skip verification, you risk loading a
Snap-on Solus Pro Update Verified: Keeping Your Diagnostic Tool Current
: Connect the tool to your PC using a Mini B to Type A USB cable.
A fully updated Solus Pro will cover most domestic, Asian, and European vehicles up to the 2017 model year, with partial coverage for some early 2018 vehicles. Do not buy updates for the "Ultra" or
To ensure your Solus Pro is running the latest software, follow these steps:
Verified updates improve access to CAN Bus systems, TPMS, and anti-lock brakes.
Resolved issues with previous software versions for smoother operation. How to Verify Your Snap-on Solus Pro Update Status
Here is where most technicians brick their Solus Pro. update the scanner while it is running on its internal battery. Even a fully charged battery can drop voltage during the 15-minute flash process.
If the power fails during a verified update, you turn your $2,000 scanner into a paperweight that requires a $700 factory re-flash.