• Diagnosing Parasitic Loads

    TruckSeries_WiringDiagram_featuredWith increasing electronic controls in modern trucks, parasitic loads are becoming a larger concern for today’s fleets. Diagnosing them can be a bit like looking for a needle in a haystack.

  • Troubleshooting Parasitic Electrical Drains

    Troubleshooting Parasitic Electrical Drains Like any other problem, following a solid process will ensure your success. Albin Moore/Motor Age — How many times has a vehicle come to your bay with a new battery, new starter, new generator — and the vehicle owner complaining of the battery going dead if the vehicle is not driven […]