YotaTech Forums - Random stalling issue

I have a 88 4 runner with a 22r (fuel injected) engine. Twice it has stalled out like it has run out of gas. Go to restart and it will crank but not start. Then the next day it will start and it will run fine for a couple of days then it happened again. The last time it did it I took the fuel pump access plate of. I tapped the top of the fuel pump with a screw driver and then it fired up. I am replacing the fuel pump. I ran the codes and nothing came up. I have tested the TPS that checked out ok.

Is there anything else I should check?