The Ford Barn - View Single Post - Dual side-post generator for '40, 12V?

flatheadmurre · 06-05-2020, 11:52 AM

Measure between the 2 posts on the side with an ohm meter.
If you have around 3 ohm it has 6v field coil if it´s around 6 ohm you have 12v field coil in it.

06-05-2020, 11:52 AM	#3
flatheadmurre Senior Member Join Date: Apr 2015 Location: Sweden Posts: 3,045	Re: Dual side-post generator for '40, 12V? Measure between the 2 posts on the side with an ohm meter. If you have around 3 ohm it has 6v field coil if it´s around 6 ohm you have 12v field coil in it.