How Automotive Relays Work (30, 85, 86, 87 Explained Clearly)
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YouTubeBill Teaches Automotive Technology
How Automotive Relays Work (30, 85, 86, 87 Explained Clearly)
Automotive relay wiring doesn’t have to be confusing. In this video, I show you exactly how automotive relays work and what terminals 30, 85, 86, 87, and 87a actually do in real circuits. If you’ve ever looked at a relay diagram and felt stuck, this will fix that. In this lesson you’ll learn: • What a relay really does inside • How ...
4K views8 months ago
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