It has 4 oxygen sensors 2 before the cat. and 2 after the cat. $ 50.00 each at Auto Zone.
The 02 sensors are in the exhaust pipes but don't know about the updraft sensors.
I believe there are 2 oxygen sensors that are used for air / fuel ratio and 2 oxygen sensors that are downstream from the catalytic converters and are called catalyst monitors
Why?
The Jetta has two oxygen sensors.
It has four oxygen sensors.
On my 1998 Ford Expedition XLT , There are 4 Oxygen sensors. 1 each in front of the Cats. and 1 each behing the cat. for a total of 4 Oxygen Sensors.
The 4 cylinder models have two oxygen sensors, and the V6 models have four oxygen sensors.
how many oxygen sensors are on a 1997 Mazda mpv lx
how many oxygen sensors does a 2003 kia sedona 3.5 have
There are approximately 2 oxygen sensors on a 2005 Chevrolet Astro van. The oxygen sensors can be purchased at stores such as NAPA.
It has four oxygen sensors.
The 5.2L has two oxygen sensors.