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BB_TX · 11-12-2019, 07:45 PM

A loose or poor connection in your main power wire can cause a voltage drop like that. Good voltage until current starts to flow. But with current flow the resistance of the bad connection causes a voltage drop. And often overheating at that connection.

11-12-2019, 07:45 PM	#5
BB_TX Montana Master Join Date: Oct 2006 Location: McKinney Posts: 7,169 M.O.C. #6433	A loose or poor connection in your main power wire can cause a voltage drop like that. Good voltage until current starts to flow. But with current flow the resistance of the bad connection causes a voltage drop. And often overheating at that connection. __________________ Bill & Patricia Riley, our Golden 2007 3075RL (recently sold, currently without)