Filter

      Detroit Diesel On Highway Diagnostic Tools


      Are you looking to diagnose your Detroit Diesel Engine?  Jaltest has a Detroit Diesel diagnostic tool to allow you to diagnose your Engine with dealer level diagnostics.   

      There are 2 ways to diagnose.   You can either get connected to your Detroit Diesel engine with a Jaltest diagnostic tool equipped with Jaltest diagnostic software or access a Detroit Diesel Fault code List, wiring diagrams, repair instructions, hours and more with a Jaltest Info Web licence.

      Jaltest diagnostic tools enable you to quickly diagnose your fault codes, troubleshoot symptoms and get repair instructions get your Detroit Diesel engine back to work.
      Schedule a demo Learn More

      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