Questions & Answers for: mercury grand marquis 87 fuel

...mercury Grand Marquis fuel system 89' Merc G.Marq. rotates but wont start. no sound from the pump, straight wired the pump, pump runs but wont run when properly connected to harness at the tank. ...

mercury grand marquis. my car wasnt recieving any fuel to the engine so i replaced the fuel pump. i tested for power going to the fuel pump and my meter showed no power. i was told to replace the fuel

Where is the fuel pump relay switch on a 1988 mercury grand marquis It should be in the trunk on one of the sides or the dash if not its on the passenger side under the kick pannel

...Mercury Grand Marquis 4.6L SFI 8cyl Fig. 1: The fuel pump is located in the fuel tank. On some models it can be viewed from the side as shown here Fig. 2: Electric fuel pump removal The Relay - Fuel ...

...is the fuel pump relay switch on a 1992 grand mercury marquis? This relay is almost always in the engine compartment relay box. If you don't see it there, please get back to me and I'll look it

...grand marquis i have to jump the fuse pump relay switch for the fuel pump to come on an it do but it still want start up is it the fuel pump or the relay switch did you look in trunk yo see if there ...

...Mercury Grand Marquis LS Fuel Pump. Only getting 6.58 volts at the pump. Suggestions? Fuse block = 12 volts Pump Relay getting 12 volts DG/Y wire # 238 on wiring diagram only shows 6.58 volts at ...

...mercury grand marquis has no power to fuel pump ive changed it and the pump i took out workes when tested to power source but when reconnected to pump still no power fuel pump relay or ecu problem in ...

...grand marquis the car will not start car started wit starter fluid so its not a ignition prob the car did start wit a jump wire on the fuel pump shut off switch The fuel pump relay is in the powerbox ...

Diagram of relay box under the hood identifying the fuel pump relay on 2002 grand marquis Fuel pump relay, 4.6L System overview Relay center box 1, wheelwell, front, LH side