A bad camshaft positioning sensor can potentially cause your engine to run inefficiently, which may lead to increased emissions. Since emission tests evaluate the amount of pollutants produced by the vehicle, a malfunctioning sensor could result in failure. However, the outcome can also depend on the specific vehicle and the severity of the sensor's malfunction. It's advisable to address any issues with the sensor before taking the emissions test.
Most likely NOT.
Under the coil pack on the left hand side (pass. side)of the moter
It attaches to the timing chain cover on the front(pass side) of the engine. It is the three wire sensor above the serpentine belts.
2.5L and 3.0L, inside the distributor. 3.3L, pass side of engine, under the coil, near the motor mount.
Use a DVOM, pass a feeler gauge through the opening or magnet simulating the crankshaft reluctor ring. Measuring the voltage when plugged in or measuring the resistance when unplugged
No it will not.
No, it will not.
I have a 1999 E350 cargo van and it does not require emission testing
no.
No, it will not pass the smog test with a defective or removed O2 sensor.
Yes, but it will not pass any emission control tests without repair. Also, the engine probably won't operate at peak fuel efficiency, and will likely produce more pollution.
no, it would be a problem if you had the supercharged engine in which case you should change it right away. if you have a non supercharged engine do not worry about as it will not affect you. unless you need to pass an emission test.