Can anyone describe and explain to me the schematics for the wiring to feulpump

What is your question?

Was replacing gastank and was nearly complete wen I noticed the wiring had broken free from the quick connect atop the feulpump. Connector housing has numbers (1-5) but the 5 wires are not markd but simply colored. how can I make sure have the wires in they're correct inlet on the feulpump connector plug?