Heated Oxygen Sensor (HO2S) and Catalyst Monitor Sensor - Exploded View, 4.6L (2V)

WARNING: This page is about a different car, the 2005 Mercury Mountaineer and 2005 Ford Explorer. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Exploded View Of Heated Oxygen Sensor And Catalyst Monitor Sensor

Courtesy of FORD MOTOR CO.

For additional information, refer to the procedures in this article.