Brother...your talking Greek to me..... My truck is 12 volt so I didn't have to worry about those things you said...? Wish I could help more.My wiring isn't complete..headlight switch broke while installing..great...so I don't know if mine works..
Good luck

1954 Chevy 3100 5-Window
In the Stovebolt Gallery
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"True victory is victory over one's self."
Krav Maga isn't pretty ... but it works just fine.

Jimmi V.