22690AA960 Subaru SEN ASSY-OXYGEN, Price: 109.33$, Weight: 0.041kg


Make Number Name Availability Weight, kg Ship in, Days Price

Subaru

22690AA960

SEN ASSY-OXYGEN

0

0.041

7-10

109.33$

Not Available

Originals

Make Number Name Availability Weight, kg Processing, days Price  
Subaru
22690AA960 
SEN ASSY-OXYGEN
0
0.047
-
105.05$
Not Available

Compatibility

BodyEngineVehicle GradeMarketModel Year FromModel Year ToTrainDiagram
WAGON2500CC EMPI DOHC NAX LTD PLUSUSA05.201111.2012FULLTIME 4WD View
BodyEngineVehicle GradeMarketModel Year FromModel Year ToTrainDiagram
WAGON2000CC DOHC NA20 SPORT LIMITED EYESIGHTUSA08.201410.2016FULLTIME 4WD View
BodyMade For RegionEngineVehicle GradeMarketModel Year FromTrainDiagram
OUTBACKLHD2500CC EMPI DOHC NA & LPG25IS EYESIGHTEurope/General08.2014FULLTIME 4WD View
BodyEngineVehicle GradeMarketModel Year FromModel Year ToTrainDiagram
XUV2000CC DOHC NA20I LIMITED EYESIGHTUSA09.201406.2017FULLTIME 4WD View

Understanding the Role of the Oxygen Sensor in Your Vehicle

Your vehicleโ€™s engine is a symphony of technological marvels, and among them, the oxygen sensor plays a crucial note. This component is essential for maintaining optimal engine performance, fuel efficiency, and reducing harmful emissions .

Why You Need an Oxygen Sensor

The primary function of this sensor is to measure the concentration of oxygen in your car's exhaust gases. This measurement allows the engine control unit (ECU) to adjust the air-fuel mixture entering the engine. By keeping the mixture within an ideal range, the oxygen sensor helps enhance fuel efficiency and ensures that the catalytic converter operates effectively, thus keeping emissions within regulatory limits.

How the Oxygen Sensor Works

The sensor generates a voltage signal based on the level of oxygen present in the exhaust gases. The ECU constantly monitors this voltage to determine whether the air-fuel mixture is too rich (excess fuel) or too lean (excess air). Adjustments are then made to achieve the optimal mixture, which is crucial for engine performance and reducing emissions.

Consequences of a Faulty Oxygen Sensor

If this sensor fails, it can lead to several issues. The ECU might receive incorrect readings and adjust the air-fuel mixture improperly. This can result in poor engine performance, increased fuel consumption, and higher emissions . Over time, a malfunctioning sensor can also damage the catalytic converter, leading to costly repairs.

Compatible Models

  • Legacy
  • Xv
  • Forester
  • Impreza