Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Well, if the ABS system lights go out when the bike has exceeded about 3mph then the signal strength from the sensors is ok. But I suppose you could check the sensor coil for continuity, since all it is, is a wire wrapped around a core. If you were to probe between the two connector pins on the sensor harness you should get continuity or a very low resistance value.
If you get a high resistance value, or basically an infinite ohms reading, then the sensor would be "open" or bad. I do not have any value for the resistance of a good wheel speed sensor.
If you could attach a voltmeter to the sensor connector wires and then spin the wheel, you should get an AC voltage ouput, though I have no idea what that value would be.