xc70 Replacing fuel pump, cut a hole, got fuel lines off but where does the electric connection from the pump go to as it disappe ars above the fuel tank and goes where? Diagram ? Cant take pump out without disconnection, txs

Have already seen all of the threads on easy removal but cannot get the fuel line pop off connectors off, What is the best tool and how to make it work so I dont break them off and really be bad off(spark plug boot pliers?, which kind). Also how to get the wiring connectors off or should I just cut ...