For PEUGEOT 207 1.6 2010-2013 Vehicle Oxygen Sensing Lambda Sensor 9683265480

Compatibility：For 207 1.6 2010 2011 2012 2013 Installation: If the fault indicator light remains illuminated after fitting this oxygen sensor, you may need to use a diagnostic tool to clear the fault codes or check for other related faults. The vehicle can be used normally once all issues have been resolved. Function: The front oxygen sensor is primarily responsible for monitoring the oxygen content in the exhaust gases after combustion, providing the main response signal for fuel injection adjustment; it is the core data source for closed-loop control. 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.