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      Cummins On Highway Engine Diagnostic Tools

      Cummins Engine Diagnostic Tools

      Are you looking to diagnose your Cummins Engine?  Jaltest has a Cummins diagnostic software to allow you to diagnose your Cummins engine with dealer level diagnostics.   

      There are 2 ways to diagnose.   You can either get connected to your Cummins engine with a Jaltest diagnostic tool equipped with Jaltest diagnostic software or access a Cummins 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 Cummins engine back to work.
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      Jaltest Kit Building Wizard

      Quickly build, price and purchase your diagnostic kit with the products, cables and computer you need

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      Our Resources

      We know sometimes you need assistance diagnosing, calibrating or changing parameters.

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