a lamp circuit is the second most basic circuiot in existance. A shunt or short IS the most basic.
a shunt / short it pretty much a wire from bat post to bat post.
A lamp is only a lil more technical. it's a wire from hot to a lamp to ground. sure. throw in a switcha nd a fuse. those are invisible to the circuit for all intents and purposes until you open the circuit.
use a test lamp and check to see if you have power to the wires feeding the lamps.
clip the test lamp clip to chassis.. then probe before and after the switch. might be bad connections.
rusty 60 year old tin is NEVER a good ground. I always run a seperate clean chassis ground to my headlamp buckets.
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Today's Featured Article - Madison's County - by Anthony West. Philip Madison has been a good friend of mine for quite some time. He has patiently suffered my incessant chit chat on the subject of tractors for longer than I care to remember, and on many occasions he has put himself out, dropped what ever it was he was doing, to come and lend a hand cranking handles, or loading a find onto a trailer. Although he himself has never actually owned or restored a tractor, he was always enthusiastic and always around helping with other peoples projects.
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