How to test a cam or crank sensor with a voltmeter - hall effect type - (Quick Tips)

Power, ground and signal testing is shown in this video and can be applied to ALL hall effect type sensors. Understanding that a digital voltmeter will only show an average reading of fast changing signals, is the key to understanding how to test these types of sensors without a lab scope.
Here are the original videos (2) this quick tip video was pulled from youtu.be/yp_kK6U8a64 youtu.be/irHVjFTq4LE

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For more information on this topic, I have written a “field manual” called Engine Performance Diagnostics which is available at www.scannerdanner.com as an eBook or paper book.
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