Hey guys, if anyone is online, how long should I wait with the car off to be confident the fuel line will be unpressurized?

I could remove the fuel pump relay and turn the ignition on, but it’s been 3h since I turned the car off, was wondering if it was really necessary

Nevermind, I stopped being a lazy arse and removed the relay to depressurize it. I guess I managed to write down the fuel level sensor part number, if I had someone else here I could ask some help to test it, see if it’s stuck, but since I almost removed the whole thing I doubt it, it would have broken loose

And it’s still not marking, I guess the buoy is soaked. I didn’t want to remove it completely because the pump holds some gas and I’m at work by myself, so no time neither preparation to really do anything without making a mess

I’ll just remount everything so I can go surf after the shift, at least I got the part number so I can just buy it already and replace the thing