If you are a diesel engine owner or operator, you may encounter a code that indicates high leakage in the high pressure fuel system (fuel…
The 12v92 Detroit series is a two-stroke cycle, V12 diesel engine that was introduced in 1974 as a rebored version of the Series 71 engine.ย It…
Variable nozzle turbine (VNT) or variable geometry turbocharger (VGT) is a type of turbocharger that uses movable vanes to adjust the airflow and boost pressure…
SPN 3719 is a diagnostic code that indicates a problem with the diesel particulate filter (DPF) system in a Freightliner truck. The DPF is a…
SPN 597 FMI 2 is a fault code that indicates a problem with the service brake switch signal on a Freightliner truck. The service brake…
The DD13 engine is a heavy-duty diesel engine manufactured by Detroit Diesel, a subsidiary of Daimler Trucks North America. The DD13 engine is used in…
If you own or operate a Detroit Diesel engine, you may encounter a fault code that reads SPN 164 FMI 20. This code indicates a…