Had this installed a while back but been having issues. With the engine running, the input voltage at the unit reads 14V+ on a multimeter but the app shows 12.4V as input?. Watched a few vids and they all seem to fluctuate in the app where as my isn't. Any ideas where to poke? I know everyone's set up is different but I'm lost before I start
Disconnected everything, left to drain and refitted in order, seems to be working!!
Is 12.4V the starter battery voltage? Usually that changes and that's what you're seeing in the videos. First guess is that you're wired wrongly. And your input/output are swapped.
A screen shot of the Orion first page would help.
Belled out the cables (didn't install it myself so can't trace them) input+ is from starter battery. Output+ to leisure battery with bus bar to fuse box. (Only runs 2 cigarette sockets and 4 led spots).
