Diagnostic Tools

Automotive Test Equipment for All Vehicles

JB Tools carries diagnostic tools designed to help you pinpoint issues fast and verify repairs with confidence. This selection includes OBDII code readers, advanced scan tools with bidirectional control, universal TPMS sensors, tachometers, relay testers, and professional test leads. Whether you are diagnosing engine, ABS, SRS, or transmission systems, these tools deliver the accurate data you need to keep vehicles running properly.

For hands-on evaluations, explore inspection tools to visually check components before and after service. Expand your capabilities with advanced scanners for deeper system access and live data monitoring. JB Tools offers fast shipping, with free shipping on orders over $99!