89 sidekick fuel problem

[mvhd]

just quit running wasn't getting fuel jumped fuel pump started every time yesterday today will not start has fuel to efi will fire if fuel is put in intake if you take return hose off efi fel is flowing what am i doing wrong?

[cmays03]

check your fuel pressure. the pump might be going bad and not getting enough fuel now.

[jtgh]

ditto.
fuel flowing only says, some power is gettting to pump or pump is slowly spinning.

check the pump ground behind left rear tail light. G402

Pump is dead ,now what