Secondary air supply abnormality detection system
Self-adapting method of controlling the mixture ratio of an...
Self-calibrating NO x sensor
Self-diagnosing apparatus and method for fuel supply control sys
Sensor arrangement for engine control system
Single-cylinder 4-cycle engine
Soft linear O2 sensor
Software fuel volatility measurement
Solid state potentiometric gaseous oxide sensor
Starting system for internal combustion engines which can be dri
Stereo lambda control
System and diagnostic method for providing internal combustion e
System and method for controlling fuel injection
System and method for derating an engine to encourage...
System and method for derating an engine to encourage...
System and method for detecting an air leak in an engine
System and method for detecting and correcting cylinder bank imb
System and method for detecting deterioration of oxygen sensor u
System and method for diagnosing EGR performance using NOx...
System and method for estimating fuel vapor with cylinder...