1999 Ford Explorer "fuel pump electrical circuit" Questions

...fuel pump relay. Now I think it's either the power distrubition box or the fuel pump. I don't hear any noise when you turn on the key from the fuel pump. No noise from fuel pump when you turn ...

...fuel pump. Light comes on when engine warm +and then hard to start. P0191 Ford Fuel Rail Pressure Sensor Circuit Range Performance SENSOR 1 ??????????? There is no sensor one involved here . After ...

...fuel pump connector and the fuel pump control module. Fuel pump connector is located above the frame rail just behind the passenger side rear door. Fuel pump control module on the 4.0liter flex fuel ...

...blower motor, cooling fan motor, power seat or window, electric fuel pump, etc.), it often indicates a shorted motor. If a fuse in a light circuit blows, look for wiring or connector shorts GOOD ...

...Fuel Pump What does this mean? Possible symptoms - Engine Light ON (or Service Engine Soon Warning Light) - Engine will not start ======================= P0193 means The Fuel Rail Pressure (FRP) ...

...fuel pump, with the key in ON position but not cranking. You can hear the fuel pump humming noise. Turn the key off, and wait 10 seconds before a second try. Check the fuel pressure at fuel injectors ...

...fuel pump ,coils ? B+ voltage to PCM ? Do you know how to test automotive electrical circuits ? Go to you tube an check out basic automotive electrical trouble shooting videos , how to read a wiring ...

...fuel pump still turn on when it won't start? Every time you cycle the key from off to on, the pump should come on for a couple of seconds, then turn off until engine is cranked or running. Bad pumps ...

...some videos on basic automotive electrical trouble shooting . Finding an fix automotive electrical shorts is best left to a automotive electrical repair shop ! dead short to the pcm or bad fuel ...

...fuel pump doesn't work although it is new i want adiagram for its electric sircut Did you test or just replace it ? There is a fuel pump driver module that controls the pump , an the PCM tells how ...