"Indicator", it powers the Charge Status Indicator on the 2013 dash, Don't know what it does on a 2015:Thank you. A couple of more things:
1) then to the fuse box at the LSV 2amp fuse, correct? Your reply: "It goes to more fuses."
Which other fuses to check?
I don't think it would power the gauge, but that is just my guess.Simplistically, I thought the end point fuse in the fuse holder is 2 amp, labelled LSV, which then powers the gauge? I don't see the path in my electronic copy of the service manual diagrams, which shows the battery discharge meter connections.
Wrong, 12VDC powers it. It displays the output of the 48VDC battery pack.2) Your reply: "Constant Power is 12VDC from the first battery in each string. "
Thanks for that - I'm learning and can see the first battery (#1 on left and #1 on right) in each series string. So the OEM gauge actually displays the charge information (+12VDC) it receives from from the 1st battery in each series string, right?