Friday, October 7, 2011

where is the oxygen sensor located on 2001 Chrysler Town n Country?

There are 3 O2 sensors on your car model.
Two upstream sensors and one down stream sensor.
Upstream are before the catalytic converter and downstream is after the catalytic converter.
Its screwed into the exhaust pipe.
Right bank upper sensor which is on the side of the engine closer to the fire wall and mounted on the exhaust manifold, right in the middle above the exhaust pipe.