Oxygen Sensor For USA Car

     Oxygen Sensor For USA Car include Buick Automobile Oxygen Sensor, Ford automobile Oxygen Sensor, Chevrolet automobile oxygen sensor, Cadillac automobile oxygen sensor, Jeep Automobile oxygen sensor, Tesla automobile oxygen sensor, etc.

     The oxygen sensor is an important sensor of the vehicle. It is used as a feedback control system for electronically controlling the fuel injection device. It is used to detect the oxygen concentration in the exhaust and the concentration and dilution of the air-fuel ratio, monitor the theoretical air-fuel ratio combustion in the engine, and send a feedback signal to the computer. It is used to control the vehicle exhaust emission, reduce the vehicle's environmental pollution Key parts to improve fuel combustion quality of automobile engine. 

     Once the oxygen sensor fails, the computer of the electronic fuel injection system will not be able to obtain the information of oxygen concentration in the exhaust pipe, so it will not be able to feedback control the air-fuel ratio, which will increase the engine fuel consumption and exhaust pollution, and the engine will have faults such as unstable idle speed, misfire, surge and so on.

     Therefore, the fault must be eliminated or replaced in time. The oxygen sensors are installed on the engine exhaust pipe.