Default Action
- The MIL light will illuminate or flash depending on severity of the misfire.
- During a severe misfire (MIL Light flashing) the PCM will disable the Fuel Injector of the affected cylinder(s) for a calibrated number of engine revolutions to prevent damage to the Catalytic Converter. When the engine rev counter has reached the calculated threshold the Fuel Injector is turned back on. If a misfire is still occurring, the injector is disabled again. This cycle will continue until the misfire has stopped.
- If the vehicle is equipped with the stop/start feature, the system will be disabled when this DTC is active.