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RustyPile · 09-15-2020, 08:47 PM

That's the diode Andy spoke of.. It "clamps" the voltage spikes created when the magnetic field collapses as current is removed from the coil windings..

09-15-2020, 08:47 PM	#5
RustyPile Registered User Join Date: Dec 2017 Location: Elkhart, Texas Posts: 1,538	Re: Sanden 508 Wiring That's the diode Andy spoke of.. It "clamps" the voltage spikes created when the magnetic field collapses as current is removed from the coil windings..