Auto Diagnostics

4 articles

A professional auto technician's hands expertly using a Motopower MP69033 diagnostic scanner on a car engine in a repair shop.

Tools & Equipment

Top Automotive Diagnostic Tools Technicians Need Now

The Motopower MP69033 reads diagnostic codes in just over 17 seconds.

Kyle Brenner·August 18, 2026

Mechanic using an advanced OBD2 scanner to diagnose complex electrical issues in a car's dashboard, highlighting the tool's detailed diagnostic capabilities.

Automotive Services

How to Troubleshoot Automotive Electrical Systems with Scanners

While some advanced OBD2 scanners can read error codes in under 20 seconds, others offer model-specific features and bidirectional controls that are far more valuable than raw speed for diagnosing com

Luis Ortega·August 15, 2026

Close-up of a car dashboard with the 'Check Engine' light on, a diagnostic scanner connected, and a mechanic's hands nearby.

Automotive Services

5 Common Automotive Diagnostic Trouble Codes and Their Meanings

A single 'Check Engine' light, often dismissed as an inconvenience, is a powerful early warning system.

Luis Ortega·August 6, 2026

Close-up of a mechanic's hands using a sophisticated automotive diagnostic scan tool on a car engine in a dimly lit garage.

Automotive Services

Best Automotive Diagnostic Scan Tools: Price & Features

A professional-grade diagnostic scanner can cost over $1,300, yet a £10 tool can still detect and clear fault codes.

Luis Ortega·July 5, 2026