SYSTEM AND METHOD FOR MITIGATING WET-FOULING OF SPARK PLUGS
DRIVE
August 8, 2019
Methods and systems are provided for drying a wet-fouled spark plug during engine flooding conditions. In one example, a method may include, reverse rotating the engine unfueled and activating a heating element of an exhaust catalyst to flow heated ambient air through the combustion chamber to dry the wet-fouled spark plug.
Discussion in the ATmosphere