Method and device to control a internal combustion engine, uses position of accelerator pedal as input to calculation that determines mass of fuel and mass of air needed for combustion and monitors mass of air drawn in

摘要

The motor control module determines from the position of the accelerator pedal a set value for engine torque and from this the mass of air and the mass a fuel required taking into account the value of the ratio of the mass of air to the mass of fuel. A monitoring module determines from the mass of fuel a monitoring value for the mass of air and tests the measured mass of air to detect an error.