cbarge, the main conductor in the ammeter

cbarge, where do I find this "main conductor" that burns "open" on the ampmeter? Is it under the dash. Send a pic if possible. By the way we lived in Napanne for two years working for Goodyear. I would have sent this as a private message, but I cannot figure out how to do it.
thanks
rsh1966vip
Author: rsh1966vip