The importance of turbocharged engines: During operation, the intake and combustion pressures of turbocharged engines vary greatly. Oxygen sensors accurately monitor the oxygen content of exhaust gas, helping ECU adjust the boost pressure and fuel injection quantity in a timely manner to prevent engine detonation and improve the reliability and performance of the turbocharging system.
Characteristics of adapting to different altitude environments: In high-altitude areas, the air is thin and the oxygen content is low. The oxygen sensor can automatically adjust the monitoring benchmark and work with the ECU to recalculate the air-fuel ratio, allowing the engine to operate normally in low oxygen environments, reducing power loss and maintaining vehicle performance stability.
The impact on engine cold start fuel injection strategy: During cold start, the engine temperature is low and the fuel atomization effect is poor. Although the oxygen sensor has not reached the optimal working temperature, it still provides signals to the ECU to help determine the additional fuel injection amount during cold start, ensuring smooth engine start and reducing start time and fuel waste.
Characteristics of signal processing circuit: Internally integrated complex signal processing circuit amplifies, filters, and converts the weak oxygen signal obtained by the sensing element into a standard voltage signal suitable for ECU recognition, ensuring the accuracy and stability of signal transmission and reducing external interference.
Adaptability under different climatic conditions: In high temperature and hot areas, our oxygen sensor can withstand higher environmental temperatures and exhaust pipe high temperature impacts; In humid and rainy areas, it has good waterproof and moisture-proof performance, preventing components from being short circuited due to moisture and ensuring stable operation under various complex climatic conditions.
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Upstream+Downstream Lambda Oxygen O2 Sensor Compatible For Ford Fusion 1.5L L4 2014 2015 2016 2017 2018 2019 2020 234-5172 234-8039
Fitment
For 2020 Compatible For Ford Fusion SEL Sedan 4-Door 1.5L 1499CC 91Cu In. l4 GAS DOHC Turbocharged
For 2020 Compatible For Ford Fusion SE Sedan 4-Door 1.5L 1499CC 91Cu In. l4 GAS DOHC Turbocharged
For 2019 Compatible For Ford Fusion SEL Sedan 4-Door 1.5L 1499CC 91Cu In. l4 GAS DOHC Turbocharged
For 2019 Compatible For Ford Fusion SE Sedan 4-Door 1.5L 1499CC 91Cu In. l4 GAS DOHC Turbocharged
For 2018 Compatible For Ford Fusion SE Sedan 4-Door 1.5L 1499CC 91Cu In. l4 GAS DOHC Turbocharged
For 2017 Compatible For Ford Fusion SE Sedan 4-Door 1.5L 1499CC 91Cu In. l4 GAS DOHC Turbocharged
For 2016 Compatible For Ford Fusion SE Sedan 4-Door 1.5L 1499CC 91Cu In. l4 GAS DOHC Turbocharged
For 2015 Compatible For Ford Fusion SE Sedan 4-Door 1.5L 1499CC 91Cu In. l4 GAS DOHC Turbocharged
For 2014 Compatible For Ford Fusion SE Sedan 4-Door 1.5L 1499CC 91Cu In. l4 GAS DOHC Turbocharged
Product Description:
Specifications
1-Direct replacement
2-Correct Connector No cutting or splicing
3-Built and tested to strict quality control standards
4-Oxygen sensor is an electronic device that measures the proportion of oxygen in the gas or liquid being analyzed. It is positioned in the exhaust pipe and can detect the ratio of air and gasoline.
A new aftermarket replacement.
Note:Easy Installation Professional installation is Highly Recommended.
Notice: It have different of model and appl. year in different market.
Direct replacement
All product photos are for demonstration purposes only.
Please comfirm the parts number before purchase
If you are not sure whether our parts fit your car please provide the VIN number of your car,we will confirm for you.
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