For Infiniti Q50 3.7L 2014 Lambda Sensing Unit Oxygen O2 Sensor Vehicle Component 226A01KT0A

Function: By detecting the oxygen concentration in the exhaust, the oxygen sensor sends a voltage signal to the engine control unit, helping to regulate fuel injection to maintain the air-fuel ratio within an optimal coverage and improve combustion efficiency. Installation: When fitting this oxygen sensor, follow the ‘disconnect first, then match’sequence: disconnect the electrical connections before eliminating the sensor body, and secure the sensor body in place before reconnecting the electrical connections to avoid incorrect procedure. Features: This oxygen sensor features a secure fastening design; once installed, it is unlikely to loosen due to vehicle vibrations, maintaining a stable connection and inhibits signal abnormalities caused by poor terminal. Please note: Before purchasing, please check that the make, model, year and engine type of your vehicle match those listed, to avoid installation failures due to incompatible specifications. After-sales service: Should you encounter any issues whilst using the product, please let us know and we will provide a solution without delay.