Perform calibration with fuel which the fuel level sensor will operate in.
1) Pour fuel into the measuring container
2) Immerse the sensor in fuel, to the full length of the measuring probe
3) Wait for the green indicator “Stable” to appear. Press “Full” to set the value corresponding to a full tank
4) Take the sensor out of the container and wait while fuel will be flowing off the measuring probe for 1 minute. Press “Empty” to set the value corresponding to an empty tank
5) Press “Save”