wild dynamo output

Servicing, Repairs & Restoration for your Austins.
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yoddyman
Posts: 1
Joined: Mon Oct 28, 2019 10:49 pm

wild dynamo output

Post by yoddyman »

1926 12/4 Dynamo output as shown by the ammeter has gone wild - on half charge it shows nothing and on full charge it alternates wildly between charge and heavy discharge. Any clues as to where I might start looking? Without dynamo running the ammeter shows discharge as would be expected when lights are on so I don't think the ammeter is at fault.
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