METHOD FOR CONTROLLING AN EXHAUST GAS TEMPERATURE

摘要

The invention relates to a method for controlling an exhaust gas temperature of an engine (10) of a vehicle (100) during interruption of fuel supply to the engine (10), wherein the engine (10) drives a driveline (22) of the vehicle (10). The method is alternating between two or more operational modes, wherein at least one of the operational modes maintains a higher exhaust temperature than the one or more other operational modes.