LEARNING APPARATUS AND LEARNING METHOD OF THROTTLE VALVE POSITION SENSOR

摘要

PURPOSE: A learning apparatus and a learning method of a throttle valve position sensor are provided to stably drive an engine by preventing a learning control of a throttle valve position sensor signal when a throttle valve is finely opened. CONSTITUTION: A learning apparatus includes a throttle valve position sensor(10) for outputting an electric signal relating to an opening degree of a throttle valve and a vehicle speed detecting section(20) for outputting an electric signal relating to a vehicle speed obtained by detecting an R.P.M of a transfer driven gear. An engine R.P.M detecting section(30) is provided to output an electric signal by detecting an engine R.P.M based on a revolution of a crank shaft. A clutch detecting section(40) outputs an electric signal relating to a driving of a clutch pedal. A control section(50) is provided to determine an amount of fuel to be injected and an ignition time of an engine according to a voltage value applied from the throttle valve position sensor(10).