Perform your own engine diagnostics by getting connected with an engine diagnostic tool from Jaltest.
Plug in to your diesel engine, truck engine, marine engine, off highway engine, agricultural engine, generator and more. Have dealer level diagnostics from a Jaltest engine diagnostic tool equipped with Jaltest engine diagnostic software.
Jaltest engine diagnostic tools enable you to quickly diagnose your fault codes, troubleshoot symptoms and get repair instructions get your equipment repaired and back in service
Jaltest Kit Building Wizard
Quickly build, price and purchase your diagnostic kit with the products, cables and computer you need
Build My Custom Kit
Our Resources
We know sometimes you need assistance diagnosing, calibrating or changing parameters.
Learn More Resources