C10 gauge and tank fuel level

[krausman]

I have a new repower with C10 gauges and NEMA2000. Fuel interface is recognized (59.8g and 49.5% of capacity).
Fuel Remaining % is displayed on single data screen, but I can't get the vertical bar on the left of the multi-data screen to display fuel remaining.

[Moonlighter]

Not sure if it can be done or not _ but if it can, it will be a data source issue. Select the bar and select the data source as Global.

[ChrigelKarrer]

I changed from analog fuel gauges to the new C10 gauges on my Venture 34.
The correct use of the refueling option will give you a perfect match of what you have in your tank.
I have 2 lowrance fuel level interfaces for my twin tank setup and i never got them to work right and i could not verify if it's a sender or interface problem.
(The tank senders are most likely the problem, but they are new ...)
If you wish then you can add a analog fuel gauge to have a backup if you should get confused if you forgot to enter the quantity when you refueled.

- You may have to do a full calibration of the fuel level system to make this bar work?
- as Moonlighter already wrote, check the data source for this bar

Can you see the right values on your Multi Function Display / Plotter / Depthsounder?

Chris

[ChrigelKarrer]

Meanwhile i checked my C10 gauges,
the left bar shows exactly the remaining fuel calculating:
Fuel Tank size - Used Fuel
Your problem is probably that you have not set your fuel tank size and inserted the liters/gallons when you fuel up.
I don't know (and not believe) that this bar show you the fuel level of a float sensor.
Check in the setup of the gauge if you can choose the origin of the fuel level value.
Chris