How to find oxygen sensor part number?
To find the part number for your oxygen sensor, you'll need to locate the specific sensor in your vehicle and identify its make, model, and year. This information can then be used to look up the correct replacement part number. Here's a step-by-step guide to help you find the right oxygen sensor part number for your car.
Locate the Oxygen Sensor
The first step is to physically locate the oxygen sensor in your vehicle. Oxygen sensors are typically found in the exhaust system, either before or after the catalytic converter. They may be accessible from the top or bottom of the vehicle, depending on the make and model.
Identify the Sensor
- Look for the sensor's part number, which may be printed on the sensor itself or on a nearby label.
- Note the sensor's position in the exhaust system (upstream or downstream of the catalytic converter).
- Determine the sensor's connector type (2-wire, 3-wire, 4-wire, etc.).
- Identify the sensor's thread size (usually 12mm, 14mm, or 18mm).
With this information, you can use it to look up the correct replacement part number.
Look Up the Part Number
Once you have the sensor's make, model, and year information, you can use it to search for the correct replacement part number. Many auto parts stores and online retailers have lookup tools that allow you to enter your vehicle's details and find the right oxygen sensor.
Alternatively, you can consult your vehicle's repair manual or contact the manufacturer directly to get the part number. Providing the specific details about the sensor, such as its position and connector type, will help ensure you get the correct replacement.
Tips for Replacing the Oxygen Sensor
- Always use the recommended replacement part number to ensure a proper fit and function.
- Follow the manufacturer's instructions for safely removing and installing the new sensor.
- Consider replacing all oxygen sensors at the same time if they are of similar age and mileage.
- Have the vehicle's computer system scanned for any diagnostic trouble codes related to the oxygen sensor.
By following these steps, you can quickly and easily find the correct oxygen sensor part number for your vehicle, ensuring a proper replacement and restoring your car's emissions control system to optimal performance.
Is there a difference between bank 1 and bank 2 O2 sensors?
The upstream sensors are located on the exhaust manifold (nearest to the engine) and the down stream oxygen sensors are located after the catalytic converters (farther away from the engine). Bank 1 is the driver side and bank 2 is the passenger side.
How do I know what version of oxygen I have?
Hi there, you can go to settings options in your phone, scroll down to find about phone option, click on it page will open and you will the OxygenOS version under Build number and Android version for Android number.
What size is my O2 sensor?
7/8ths is the Imperial equivalent of decimal 22mm. O2 sensors are all pretty much standard in size.
Can I replace my O2 sensor myself?
Q5: Can I replace the oxygen sensor myself? A: While technically possible, replacing an oxygen sensor requires specialized tools and expertise.
How are O2 sensors numbered?
What is Sensor 1 & 2? The sensor number is telling us where on the exhaust system the O2 sensor or Exhaust temperature sensor is mounted. The 1st sensor is located closest to the engine and the last is located at the rear of the exhaust system.
Are O2 sensors universal size?
One Oxygen Sensor does not fit all! Every vehicle is unique with its engine design, capacity, coding and manufacturing period, and therefore requires specific oxygen sensors.
What is the model number of the oxygen sensor?
Click for more details on each product.
| Model number | Sensing principle | Detection range |
|---|---|---|
| KE-12F3LF | Galvanic cell type | 0-30% |
| KE-25LF KE-25F3LF | Galvanic cell type | 0-30% |
| KE-50LF | Galvanic cell type | 0-30% |
| KE-25F3LFM | Galvanic cell type | 0-100% |
How can I tell which 02 sensor is bad?
Your 02 sensors are what control the air/fuel ratio, by monitoring the exhaust gases in the exhaust down pipe. You need an OBDII reader to tell you which sensor is bad. You may have 2 or 4 sensors, depending upon whether you have a 4 cylinder, V6 or V8.
How do I know which oxygen sensor I need?
Check your vehicle's manual: Your vehicle's manual should have information on the type of oxygen sensor you need. Use an OBD2 code reader: An OBD2 code reader can help you determine which oxygen sensor is faulty by reading the error code.
How do I find my O2 sensor?
Oxygen sensors are typically located in the exhaust system. In most modern vehicles, you can find two sensors near the motor and two sensors near your catalytic converter. An oxygen sensor resembles a spark plug.
