I had a Victron smart shunt 500a fitted last summer and it was working fine. But now its not working any more, the Bluetooth seems to have stopped working on the shunt?? Ie the Blue light does not flash on the shunt anymore.
I have tested the fuse and its fine,
I have power from the battery to the shunt through the supply wire (with the fuse in).
I have shut down my iPhone
And looked through all the paper work, but this doesn’t seem to be mentioned, anything about the blue light not working??
so ….anyone have any ideas I could try