2003 XPdi displaying 12V fringe? Lol

[turbosl2]

So I believe the language is set to French on these because the hour meter is not in English. Any idea what this means? My wife said all her gauges stopped working on the lake yesterday. Machine ran fine. They would sometimes work on restart but would go right back out. I thought a lose connection but can’t find anything. The one thing I did to trigger this is to unplug the instrument cluster via black and purple wire from the top compartment. Power went out I plugged it back in and it worked fine for 60sec after it said 12V fringe.

So on my second identical machine I perform the same thing, unplug the power to the instrument cluster while it’s idling and after 60sec it reads 12V low.

The interesting part is my gas gauges always read full but now they instantly read 1/2 on reboot, which may be correct

 

[turbosl2]

 

[turbosl2]

View attachment 41992

Disregard it appears after pulling the battery for a min all is good. The software had to reboot, weird cause the cluster had lake temp and outside temp showing and I don’t remember those ever being options. After reboot they are gone and all functions normal.