Headlight Switch Schematic

So in 'HEAD'

you have power.......

From B1...........to H

And from B2.......to R......and the TAN "dimmer."
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In "Park" you have power from B2.......toR.......toP.....and to the TAN
Thank you...Thank you....Thank you. You guys are the best. The more I get into this old car/restoration thing, the more confusing it gets. Thx for people who love 50 year old Dodge Darts. Have a great July 4th
One more question... tell me about this internal ckt breaker? Its thermal as I understand and when does it operate? Also does it reset correctly or go into a "la-la" state where connectivity is compromised?
Thx again....