My bottom one says fuel station. Best way to find out is pull it and try to run the fuel pump.
Don asked in another thread, which I just verified, but if you have a WiFi Ranger, it should be on #5 (bath)... Well, I will caveat that, at least with mine it is, it could be anywhere the way they put them together.
TV: 2015 F-350 DRW, CC, 4x4, with 14k GVWR package, 98 gallon TransferFlow Aux Tank, Timbren Shocks
TH: 2014 Voltage 3950, Sailun S637 all around