The average fuel function uses the distance counters setup. Make sure to have the correct distance source set and that there are wheel speeds.
Fuel flow correction
flow correction
Flow correction can be applied to calibrate the flow/consumption readings.
low load flow correction
Correction applied at low injector opening times to correct for injector non-linearity.
Low load flow corrections are applied to the first 1ms of the injector opening. It can be used to calibrate the flow/consumption reading on idle or light cruising loads.
Virtual fuel tank
Advanced feature for vehicles with no built-in fuel tank meter, used to calculate the amount of fuel left in the tank based on fuel consumption calculations.
Virtual tank volume
Specifies fuel tank volume.
inc/dec volume
Specifies the fuel amount used to add or remove from the virtual fuel tank value whenever any of the Virtual fuel tank Increase / Virtual fuel tank Decrease is activated.
Calculation source
Specifies how to calculate the fuel flow/consumption.
The digital function Virtual fuel tank reset level can be used to reset the tank level.
The digital function Avg fuel consumption reset can be used to reset the average fuel consumption.
Switch activation can be triggered by either a physical digital input or using the Internal output system.