Filter

      Mack Truck Diagnostic Tools

      Are you looking to diagnose your Mack Truck?  Jaltest has a Mack Truck diagnostic tool to allow you to diagnose your truck with dealer level diagnostics.   

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

      Jaltest diagnostic tools enable you to quickly diagnose your fault codes, troubleshoot symptoms and get repair instructions get your Mack Truck back to work.
      Schedule a demo Learn More
      Jaltest CV On Highway Commercial Vehicle Heavy Duty Diagnostic Tool Kit (w/o Multipin)
      Jaltest On Highway & Commercial Vehicles Kit (w/o Multipin)
      $7,450.00
      Jaltest Info Web Commercial and Light Commercial Vehicles
      from $995.00
      Sale
      Jaltest On Highway & Commercial Vehicles Diagnostic Tool Kit (w/o Multipins)
      Jaltest Diagnostic Computer On Highway & Commercial Vehicles kit
      $9,195.00 $8,889.00 Save $306.00
      Sale
      Jaltest Deluxe Diagnostic Computer Kit for Commercial Vehicle, Construction & Agriculture Equipment
      Jaltest Deluxe Diagnostic Computer Commercial Vehicle, Construction & Heavy Equipment Kit
      $12,835.00 $11,899.00 Save $936.00

      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