Acceleration enrichment based on a fuel modifier

Active engine misfire detection system

Active engine speed pulsation damping

Adaptation method for optimized combustion of a fuel...

Adaptive charge forming system for controlling the air/fuel mixt

Adaptive fuel injector trimming during a zero fuel condition

Air and fuel control system for internal combustion engine

Air fuel ratio control apparatus for internal combustion engine

Air-fuel ratio control in an internal combustion engine

Air-fuel ratio control system for automotive engine

Air-fuel ratio control system for internal combustion engines

Air-fuel ratio control system having function of after-start lea

Air-fuel ratio control system of internal combustion engine

Air-fuel ratio control with improved fuel supply operation...

Air-fuel ratio controller

Air-fuel ratio optimization logic for an electronic engine contr

Apparatus for controlling auxiliary equipment driven by an inter

Apparatus for controlling idling operation of internal combustio

Apparatus for controlling internal combustion engine

Apparatus for controlling variation in torque of internal combus