Posted by MarkB_MI on July 16, 2021 at 07:59:22 from (96.59.224.67):
In Reply to: Re: Electrical help posted by JMOR on July 16, 2021 at 07:22:06:
> You idea of the voltage on connection between coil and distributor is wrong. You will not see 6v there (on 12v system) ever. You will see 12v when points open and Zero volts when pints closed.
I assume he meant the voltage from the positive primary coil terminal to ground, and that there's a ballast resistor in the circuit.
The voltage from the negative coil terminal (coil/distributor connection) to ground is the very useful voltage drop across the points. Although you won't get a particularly good measurement with a meter whose smallest DCV scale is 2.5 volts.
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