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  1. Hall sensor help - Polaris ATV Forum

    Jan 12, 2011 · The Hall effect sensor is a unit that contains a magnet surrounded bu a coil of wire - as the brake rotor rotates, holes in the rotor alternately pass the sensor - the strength of the …

  2. speedometer 3 wire sensor testing - Polaris ATV Forum

    Nov 14, 2018 · Inductive and Hall Effect RPM Sensors For testing can be used: test LED lamp, electrical multimeter or oscilloscope. When is used test LED lamp, during the engine cranking, …

  3. Hall effect sensor - Polaris ATV Forum

    Oct 24, 2012 · Willl replacing my hall effect sensor fix my speedometer bouncing all over the place? When driving my speedometer bounces from 20-70 mph despite the fact that I am …

  4. Hall Effect Speed Sensor - Polaris ATV Forum

    Nov 24, 2010 · Have a '01 Sportsman & need to replace the speed sensor. Has anyone figured out who the manufacturer of the hall effect sensor is? I'm sure one can be purchased from …

  5. Speedometer not working - Polaris ATV Forum

    Mar 14, 2015 · If you can get your hands on a service manual, there is a wiring diagram for the hall effect tester that a service tech would use. All you would need is a 9V battery, some wire, …

  6. Speedometer not registering speed. - Polaris ATV Forum

    Jan 27, 2024 · I have a 2002 Sportsman 700 that the speed quit registering. It will display items such as wrench and hour glass. I changed the Hall Effect switch 4010298 4040081 2201625 …

  7. Hall sensor - Polaris ATV Forum

    Mar 27, 2020 · I know the speed sensor is is called a hall effect sensor but is it really? A true hall sensor relies on a magnet for the signal, is there a magnet embedded in the brake rotor? I am …

  8. 1999 Sportsman 500- Speedo not working | Polaris ATV Forum

    Oct 22, 2012 · most likely, check the repair manual, there is a section on how to test the hall effect sensor.

  9. Sportsman 550 issues - Polaris ATV Forum

    Oct 19, 2020 · The crank position sensor is a hall effect sensor - it does not need voltage, it generates voltage

  10. 06 sportsman 800 efi crankshaft position sensor/...

    May 12, 2021 · Not sure what diagram you're looking at, but the only "speed sensor" on that machine is A WHEEL speed sensor or Hall effect sensor located on the right front brake …