Lithium battery charging in FW of truck
Can someone please explain. 2015 F350 alternator 200-220A, wire to rear of truck not clear on gage but about 20’, wire from plug to FW batteries 15’ or more supposedly protected by 30A fuse. I se peop...
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If you don't really need alternator charging via 7-pin, which is low amps and so not much use, you can avoid the whole question.
With solar on the roof of the trailer, it can do a better job than the 7-pin
Just "turn off" the 12v on pin #4 of the 7-pin (yank its fuse is one way). The signal lights etc still work from the rest of the pins.
If you do want alternator charging, then as you note, it gets complicated! :(
With solar on the roof of the trailer, it can do a better job than the 7-pin
Just "turn off" the 12v on pin #4 of the 7-pin (yank its fuse is one way). The signal lights etc still work from the rest of the pins.
If you do want alternator charging, then as you note, it gets complicated! :(
