Consumed fuel during trip

Jani,
I need to calculate the actual consumed fuel during trip. I already have fuel level as an ID from the canbus.

I need to do some thing like this:
Ign ON > save current fuel level > start to subtract this value from fuel level during the trip.

Regards

You can use trip A fuel consumption and show fuel level minus consump… value

Hi bro,

Nice to here from you.

Can you please explain more as i didn’t get your point.

I need to calculate the consumed fuel for each trip. " Trip B"

I should make this formula

Fuel level in the tank at Start - Fuel level in the tank at the End = x

Thanks for your help