There are four o2 sensors on a montero sport.
two
There are 2 oxygen sensors.
twotwo
A 2001 Ford Explorer Sport , with the 4.0 liter Single Over Head Cam V6 engine should have ( 4 oxygen sensors )
how many o2 sensors on a ford e350 van 2003
i wanna say four two before the cat and two after it.
The 2.5 has 2 O2 sensors (both on top of the engine) and the 3.5 has 4 O2 sensors (two on top, and two under the car).
There is a total of 3 O2 sensors 2 Upstream and 1 Downstram
i have a 2001 f250 v10 only have 2 o2 sensors
The 1992 Ford Taurus has two oxygen (O2) sensors. Both O2 sensors are located upstream of the catalytic converter with one on each exhaust bank.
There are 2 sensors on the upstream manifold before catalytic converter, left and right (make sure you get the one you need, left and right are different), the other two are located underneath your truck after the converter, but is usually the upstream sensors that needs to be replaced the most, like when you get an OBD code "bank1 or bank2"
There are two.