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.
yes, located in the distributer.
As magnets pass a filed they cause a deflection a hall sensor will detect that
No.
to sense
a waterfall
the throttle sensor function is to stabilize the ref of the car engine
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.
heat, primarily. either causing degausing of the permanant magnet behind the sensor, or other thermal damage to the hall ic itself.