There is no fuel pressure at the carb with my friend's 84 Fleetwood Brougham.

Current situation:

(DFI system)
There are three wires to the fuel pump. With the ignition switch 'on', the black wire reads 0 volts, pink 9.5 volts, and the blue wire 9 volts.

The car has a recently replaced fuel pump and new fuel filter, (but did not solve problem). Is the supply voltage incorrect? Should the remaining two wires read a voltage?

Also, I'm having trouble locating the fuel pump test lead in the engine compartment so I can jumper the fuel pump to test the pump.

I would appreciate any input from anyone who might be able to help me solve this fuel delivery problem.

Thanks.

Lee R.

I'm not sure of what each wire does, but I would check the Fuel pump relay out first. It is located behind the right hand side of the instrument panel in a relay center. Also, is your oil pressure switch working properly, as this can cut off the fuel pump. I THINK there also might be a fuse in that relay center too.