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Your hub for all of the latest information and technical advice for Snap-on diagnostic tools.

Snap-on News Releases

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Technical Focus: Back to Basics – Automotive Diagnosis Isn’t Always a High-Tech Issue

In the latest Technical Focus article, Keith Wray goes over why it is so important to add a basic inspection to your diagnostic workflow – saving time while finding the root cause of the issue. Follow along as he talks to Observation and Symptom Gathering, Basic Diagnostic Testing, and Repair and Verification.

News Release: Snap-on Approved for Access to Mercedes-Benz Secured Gateway Vehicles

Snap-on® announced today its diagnostic platforms have been approved by Mercedes-Benz USA and certified by Auto Authentication Authority (AutoAuth) to access Mercedes Benz vehicles’ gateway modules. The ability to work with Mercedes-Benz secure systems is available on Snap-on Wi-Fi enabled products operating the latest software.

Your Guide to Snap-on® Functional Tests

When it comes to diagnosing issues on modern vehicles, diagnostic tools play a pivotal role in unveiling the mysteries hidden beneath the bonnet (hood). In this article, we'll delve into the Functional Tests feature within your tool.


Snap-on Technical Focus Articles

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Back to Basics - Automotive Diagnosis Isn't Always a High-Tech Issue

In this Technical Focus Article, learn about the importance of evaluating the overall health of a vehicle with basic vehicle testing that can prove to be invaluable - saving you time during your diagnostic workflow.

Pondering Variable Valve Timing

In this Technical Focus Article, learn about the main components of Variable Valve Timing, the functions & benefits, VVT history, and common causes of VVT malfunction. We include a case study on a 2004 Honda Accord® EX 2.4L as well!

Vehicle Steering Systems

Learn about the five types of vehicle steering systems in detail: Worm and sector, recirculating ball, rack and pinion, hydraulic power steering, and electric power steering (EPS).