GV350CEU

Before and after the update

Which update are you referring to?

Support has been updated in the latest code. Your sample now decodes the fuel level as 25.5 liters and the odometer as 370,044 km. The fuel-used field is empty in that packet. , you can observe what the fuel chart looks like

So, are you using version 6.14.5 or the latest source code? Those are very very different things.

We are using version 6.14.5

Then why are we continuing this conversation? You have to update to the latest code first.