The function of the oxygen sensor is to measure the information of whether there is excess oxygen in the exhaust gas after combustion of the engine, that is, the oxygen content, and convert the oxygen content into a voltage signal and transmit it to the engine computer, so that the engine can achieve closed-loop control with excess air factor as the goal; Ensure that the three-way catalytic converter has the maximum conversion efficiency for the three pollutants of hydrocarbon (HC), carbon monoxide (CO) and nitrogen oxides (NOX) in the exhaust gas, and maximizes the conversion and purification of pollutants.
Simply put, the oxygen sensor is a detection tool to detect whether the vehicle exhaust emissions exceed the standard.
Q: What is your delivery time?
A: Your order can be ready for shipping withing 3 days if we have it in stock. Otherwise it can take around 10-25 days depend on order quantity.
Q: Do you offer warranty?
A: We do our best to ensure our products are in good condition through logistics. But if it unfortunately damaged during shipping, we will for sure to compensate for another shipment or refund.
Q: What is the minimum order quantity?
A: Varies on product, but the total order cost should surpass $3000
Q: Do you manufacturer sensor for XXXX car?
A: We offer sensors for most model on the market. Feel free to contact our sales person for more information.
Q: What is your delivery time?
A: Your order can be ready for shipping withing 3 days if we have it in stock. Otherwise it can take around 10-25 days depend on order quantity.