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Alternator understanding
- Subject: Alternator understanding
- From: kridgley at brownscar.com (Kervin Ridgley)
- Date: Thu Sep 25 06:50:31 2003
I want to understand how my alternator works. So far I know that the engine spins, the belt moves and turns the alternator. I need to know what the blue "exciter" wire does. Is it like the switch wire on a relay?