Cookies Our website uses cookies. If you are happy for us to do so, just click Close. -> Close
For full details of the cookies we use and how we use them, or to change your settings please see this page.
This is a shared computer - do not remember this setting after I close my browser

Gendan Automotive Products
Experts in car diagnostics since 2001
Home Car Tools & Accessories Motorbike Tools Vehicle Parts Tech Info About Us Fault Codes
Home > Oxygen lambda sensors & Ignition coil packs > Universal oxygen sensors
Latest Special Offers! Click here for up to 30% off many tools...

3-wire Oxygen Sensor

Universal 3-wire Zirconia Heated Oxygen Sensor

3-wire Oxygen Sensor

Product Code: O23WIRE

Share this product

Price: only £ 49.94

Includes VAT! - FREE delivery!

Availability: In stock In Stock!
Shipped same working day.

Add to basket

Product details

A replacement Zirconia Oxygen Sensor for almost all cars that currently use 3-wire Oxygen Sensors.

Sensor comes complete with fitting instructions and splicing kit.

Wire colours: BLACK - signal, WHITE - heater, WHITE - heater


  • Element type - zirconium dioxide
  • Sensor specification Ė three wire, 18mm spark plug thread
  • Output signal - oscillating between 0.1 and 0.9 volts
  • To check vehicle compatibility, see our application list

Additional information

Please email us at to confirm compatibility with your vehicle.

Or please view our Quick Guide to Oxygen Sensors.

Example applications are:
Most Audi and pre-1995 Jaguar models
Many Vauxhall, VW, Fiat and Renault models
Several Ford models

What is an Oxygen Sensor?

Oxygen Sensors (also known as Lambda Sensors) are located in the vehicle exhaust system. Their purpose is to measure the levels of unburned oxygen in the exhaust through changing voltages and to provide this information to the engineís control computer. The engine's air/fuel mixture is then continually adjusted to ensure optimum engine performance and emission control.

Typical Symptoms of Failure

- Excessive fuel consumption
- High emissions, failing an MOT emissions test
- The Engine Management System records a Diagnostic Trouble Code ('Check Engine' Light may illuminate)
  Add to basket
 How to order
 Privacy policy
 Delivery information
 Returns information
Want to sign up to our email newsletter? *
* - We only email about once a month, and will only use your data as outlined in our Privacy Policy
Our prices include GB mainland shipping and VAT