fuel problem

[jima4624pY2]

I have a 94 cutlass cruiser with 79000 miles on it and it won't start.It acts like a fuel problem when i put a gauge on it shows 0 with key on but when i put 12v to the fuel test lead i get 47lbs and i change the relay and check the fuse all good gave it a little shot of starting fluid and it started and i tryed to start it with the fuel test lead connected but it still won't run and help would be great thanks.

[maxwedge]

It tests good at the fuel test lead but will not run with 47 psi? Do you have injector pulse? BTW, what engine?

[jima4624pY2]

Originally Posted by maxwedge

It tests good at the fuel test lead but will not run with 47 psi? Do you have injector pulse? BTW, what engine?

i do not know if i have injector pulse how do you check that it has no preasure with the key on or if i crank it only if i use the fuel test lead is there something eles i could check and the motor is a 3.1 thanks

[maxwedge]

Go to autozone.com, repair guides, for a circuit diagram for the fp.