The Important Of Oxygen Sensor

The automotive oxygen sensor is a key feedback sensor in the EFI engine control system. It is a key component to control vehicle exhaust emissions, reduce vehicle pollution to the environment, and improve the quality of fuel combustion for automotive engines. Oxygen sensors are installed on the exhaust pipe of the engine.

Once the oxygen sensor fails, the computer of the electronic fuel injection system will not be able to obtain information on the oxygen concentration in the exhaust pipe. Therefore, feedback control of the air-fuel ratio cannot be performed, which will increase the engine oil consumption and exhaust pollution, and cause the engine to idling and unstable. Shortage of fire, surge and other symptoms. Therefore, it must be promptly corrected or replaced.

We supply Oxygen Sensor Socket Set and Oil Filter Wrench, welcome to contact us.