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Blower Motor Circuit Question

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01-09-2025, 12:15 PM

#11

RustyPile

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Join Date: Dec 2017

Location: Elkhart, Texas

Posts: 2,108

Re: Blower Motor Circuit Question

Quote:

Originally Posted by JoePolo

Which wire is that? Mine has a small little wire with what looks like a resistor in it right at the connector. I will be trying that next running it with the AC compressor unplugged. Thanks.

That's not a resistor, it's a diode. Its purpose is to "cushion" the voltage spikes generated when the clutch coil's magnetic field collapses.

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