Refuelg?

In the FBW A32NX I just noticed a message on the engine display that says REFUELG. What is that?

I’ve not seen it in game but I found this explanation online. "The REFUELG memo on the E/WD only indicates that the refuel panel door is open.

Reference: "https://hursts.org.uk/airbus-technical/html/ar01s17.html