Honda CRV Oxygen Sensor 36531- ppa -003

HONDA CRV Oxygen Sensor is a key feedback sensing component of the electronic fuel injection engine control system, belonging to the sensing device in the field of automobile exhaust emission control. It is mainly divided into zirconia type and titanium dioxide type, installed before and after the engine exhaust pipe and three-way catalyst, and achieves closed-loop control of air-fuel ratio by monitoring the exhaust oxygen koncentration