Too many errors to waste time listing them. Nobody's listening anyway. Untold millions of cars and trucks ran ammeters for 70 years or so. I'm surprised all of us didn't get burned to death in those firetraps! Didn't Forrest Gump's Mama have something to say about this?
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!