Low Power / Loss of RPM Diagnostics Center
Low Power / Loss of RPM Diagnostics Center A marine diesel engine that cannot reach rated RPM or feels sluggish under load is almost always being limited by one system. Fuel, air, cooling, exhaust, and mechanical load all contribute to total engine output. When one of these systems falls behind, the engine cannot produce full […]
Marine Diesel Turbocharger Wastegate Problems
Marine Diesel Turbocharger Wastegate Problems (Symptoms + Testing Guide) The wastegate on a marine diesel turbocharger is one of the most critical components controlling engine performance under load. It regulates boost pressure by controlling how much exhaust energy is allowed to drive the turbine. When this system fails, engines can experience low power, excessive smoke, […]