This paper describes a newly-developed, high-performance RTD,(Resistive Temperature detector), which meets OBD-II monitoring requirements. The OBD-II catalyst monitoring requirements are high temperature durability, high accuracy, and narrow piece-to-piece variation.Catalyst monitoring methods have been reviewed and studied by checking the catalyst exotherm(1)(2).The preliminary test results of catalyst monitoring are also described herein.
Exhaust Gas Temperature Sensor for OBD-II Catalyst Monitoring
Sae Technical Papers
International Congress & Exposition ; 1996
1996-02-01
Conference paper
English
Exhaust gas temperature sensor for OBD-II catalyst monitoring
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