It's important to buy genuine Ford parts. If you are not, this is probably the reason it continues. Also, check the reader on your mass air sensor (it's a wire). If it has crud on it, it will tell the engine that there is not as much air going through it then there really is and the motor will run lean.
That Vehicle has 2 oxygen sensors.
My 1995 Ford Explorer with 4.0 L OHV has 2 oxygen sensors (Helpfull)
There are 2 heated exhaust gas oxygen sensors , 1 screwed into the outlet on each exhaust manifold on a 1993 Ford Ranger 4.0 L .
I'm not a mechanic / technician but on a 1988 Ford Ranger there might be ( 1 ) oxygen sensor ( upstream sensor )
there should be 3/1 on the left header then 2 going back
According to the engine wiring schematic in my Chilton book : For a 1999 Ford Ranger , 4.0 liter EFI , V6 engine : ( there are 3 oxygen sensors )
As far as I know they can not be cleaned. Must be replaced.
There are three, two just below the manifolds and one after the catalytic.
The 4 cylinder models have two oxygen sensors, and the V6 models have four oxygen sensors.
I was looking in my Chilton book at the engine wiring schematic for a 1993 Ford Ranger 2.3 liter 4 cylinder and I only see ( 1 ) heated oxygen sensor
oxygen sensors are part of the exhaust system
yes, it does have Oxygen sensors
The 2002 Pathfinder oxygen sensors are critical part of the engine management system. You can find the oxygen sensors in the exhaust system.
1 is below the exaust manifold and 2 is in the exaust pipe
on the exhaust. its that spark plug looking thing that screwed into your exhaust usually before your cat or muffler
Usually oxygen sensors are what would be screwed into the exhaust manifold.Usually oxygen sensors are what would be screwed into the exhaust manifold.
Most oxygen sensors are heated oxygen sensors.
It has four oxygen sensors.
The Jetta has two oxygen sensors.
There are approximately 2 oxygen sensors on a 2005 Chevrolet Astro van. The oxygen sensors can be purchased at stores such as NAPA.
Oxygen sensors for automobiles can be purchased at auto parts stores. Similarly, oxygen sensors for medical purposes can be purchased through a medical supply store.
They are either in the outlets of the exhaust manifolds or in the exhaust pipes close to the engine
The oxygen sensors are located in the exhaust pipes.
There are two oxygen sensors on a Nissan Sentra. This vehicle is an ultra-low emission car, thus needing only two oxygen sensors.