Dying for no apparent reason?

[2000StreetRod]

fuses

Fuse 19 (25 amps) in the interior fuse panel is the power source for the PCM power relay solenoid. Current flows from fuse 19 thru the PCM power diode to the PCM power relay. A black/white wire goes from the PCM power relay to ground located in the left front of the engine compartment near the radiator.

I would pull fuse 19, inspect it and then reinsert it. Then confirm there is battery voltage at both sides of fuse 19 when the ignition key is in ON. Actually, it may not be possible to test it at the fuse panel due to lack of exposed contacts.

 

[EMT-X]

I had a similar issue a while back, and it ended up being a bad circuit in my Alternator. You can take that down to any AutoZone/Napa... and they can test it for free. Wouldn't hurt to rule that out .

 

[DENZILH]

please help me I am in South Africa and need a fuel pump relay for a 1992 xlt(manual)-what motorcraft part number would work there??the ford(original part) will take more than 3 weeks to reach me.Denzil Holloway