A hall effect sensor is a sensor that produces a square wave output that can be directly read and modulated by the ECM (as opposed to an AC wave sensor which produces a sine wave that must be converted). They are used as cam position sensors and ABS wheel speed sensors
The hall sensor can be found on top of a Volkswagen Passat engine. The sensor is placed under the valve cover next to the timing belt.
It doesn't have a hall chip or a hall effect sensor, it has an inductive pulse cam/crank sensor. You can clean those.
A hall current sensor produces voltage by means of the "hall effect". It is used in automobile applications such as wheel speed sensors, tachometers, speedometers and ignition.
I have a machine in which this sensor is fixed. 44L 701 is written on the above of the sensor. But i am not able to identify the exact type of the sensor. The function of this sensor is it gives output when a magnet is placed near to this sensor. This sensor looks similar to transistor have three legs. I think it is one type of hall effect sensor again not sure. So can anybody pls tell me the details of this sensor or something equivalent to this sensor so that i can replace these senors
yes, located in the distributer.
to sense
As magnets pass a filed they cause a deflection a hall sensor will detect that
No.
the throttle sensor function is to stabilize the ref of the car engine
a waterfall
The sensor is a hall effect sensor. Measuring resistance will not indicate a "pass/fail". You must test voltage of the sensor while cranking engine. You should see voltage change from 0.0v to 5.0v or see 2.5v on meters that have an averaging function.
this sensor is inside the distrib.