8946542100 Toyota SENSOR, OXYGEN, Price: 175.82$, Weight: 0.145kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
8946542100 |
SENSOR, OXYGEN |
9 |
0.145 |
2-3 |
175.82$ |
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Toyota |
SENSOR, OXYGEN
|
8 |
0.167
|
|
210.98$
|
Compatibility
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| ACA2#,CLA2#,ZCA2# | ACA21R-AWPNKW | ATM,MTM: AUTOMATIC TRANSMISSION; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Engine: (1AZFE) 2000CC 16-VALVE DOHC EFI; Destination: EUROPE | 05.2000 - 11.2005 | View |
Understanding the Role of the Oxygen Sensor in Your Vehicle
The oxygen sensor is a vital component in your car's emission system, ensuring the engine runs efficiently and environmentally friendly. It measures the amount of unburned oxygen in a car's exhaust system and sends this data to the vehicle's engine control unit (ECU). This information is used to adjust the air-fuel mixture to the optimal balance, maximizing efficiency and minimizing emissions.
Why is the Oxygen Sensor Necessary
Without the oxygen sensor, your vehicle's engine wouldn't be able to maintain the correct balance between air and fuel. This sensor is crucial for meeting emission standards and ensuring your car performs at its best. A correctly functioning oxygen sensor contributes to better fuel economy and smooth engine operation.
How Does the Oxygen Sensor Work
This component works by generating a voltage that corresponds to the amount of oxygen in the exhaust. The ECU then interprets this voltage, making necessary adjustments to the fuel injection system to achieve an optimal air-fuel mixture. This cycle repeats continuously, allowing the engine to adapt to varying driving conditions and maintain peak efficiency.
Consequences of a Malfunctioning Oxygen Sensor
If this sensor fails, the engine may run rich (too much fuel) or lean (too little fuel), leading to increased emissions, reduced fuel economy, and potential damage to the catalytic converter over time. Symptoms of a faulty oxygen sensor include the check engine light turning on, poor gas mileage, and rough engine idling. Prompt replacement is recommended to avoid further engine complications.
Compatible Car Models
- Rav4