Questions & Answers for: Mercury fuel pump relay

fuel pump doesn't always actuate and the car won't start. This problem is intermittant and seems to be more prevalent in colder temperature-below 40 deg F. It sounds to me like the pump is on it's way

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...fuel pump is going. Check for 40 PSI pressure with fuel pressure gauge. Check in engine comaprtment. Section 10-01: Fuel Tank, Filters, Lines and Electric Fuel Pump 1995 Thunderbird, Cougar Workshop ...

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Question about 1998 Mountaineer

1 Answer

...fuel pump relay fuse The relay and fuse for the fuel pump are located in the engine compartment near the battery. Fuse #9 20A* Powers Fuel Pump Relay The relay is marked "Fuel Pump Relay" use the box ...

Question about 2006 Grand Marquis

1 Answer

...fuel pump is not turning on with the ignition key turned on after car was parked. Checked for fuel pressure ...no pressure. Suspect that fuel pump is not on when cart dies when driving. #1 1st Tested ...

Question about 2000 Grand Marquis

1 Answer

...fuel pump is not turning on with the ignition key turned on after car was parked. Checked for fuel pressure ...no pressure. Suspect that fuel pump is not on when cart dies when driving. #1 1st Tested ...

Question about 2000 Grand Marquis

2 Answers

Fuel pump not always on 2000 mercury grand marquis 4.6 Intermittent problem. 35,000. miles. Problem engine died several times wile driving. Also after car is parked from a drive will not start. Found ...

...fuel pump wont come on unless you run wire from battery to fuel pump but car wont start with fuel pump running. new fuel pump because i wasnt getting pressure to tbi.was havin g to spray starting ...

Question about 2000 Villager

1 Answer

fuel pump relay switch gets the fuel pump running in the vehicle during the start cycle. The terms fuel pump relay and fuel pump relay switch are used interchangeably.---------------------------------

...fuel pump relay switch located on a 1993 mercury topaz 4 cylinder I am trying to find the fuel pump relay switch and the 2nd fuel pump that is on the block i just dont where it is for sure and my car ...

Question about 2007 Mountaineer

1 Answer

...Fuel pump relay, turning the ignition on runs the fuel pump for about two seconds to pressure the fuel rail to start, then the fuel pump relay takes over once engine is started, it relies on a signal ...

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