Uploaded June 2009 | Updated September 2026, 2 hours ago

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This video shows how to quickly test the magnetic reed switch on the oil tank reservoir using a multimeter set for an audible continuity test.

To see it the old tank cut open and to take look at the float inside see: youtube.com/watch?v=tbYpbXffKpI

Oil reservoir is from a Mercury Bigfoot 60 HP two stroke engine.