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Anonymous Posted on Nov 06, 2017

Location of fuel pump relay on bmw x5 05

Before I start the car must listen if fuel pump fails. if it does not the car will not start I have to try and turn the key to position 2 until it gives up if I force Ron the car to start the battery discharges wondering if anyone knows where the problem is and where is start relay or diesel fuel pump relay thanks for the help

5 Related Answers

jmeyer847

Jeremiah Meyer

  • 204 Answers
  • Posted on Jan 08, 2009

SOURCE: need location of fuel pump relay

This relay will be in the Power Distribution Center under the hood in the engine bay. Thanks for using fixya!

Sincerely,

jC

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Anonymous

  • 142 Answers
  • Posted on Feb 14, 2009

SOURCE: need location of fuel pump relay

You are going to have to remove the fuel pump and disconnect the wire harness. Check for voltage at the plug. Not sure of the excact location.

Anonymous

  • 350 Answers
  • Posted on Feb 21, 2009

SOURCE: 1994 525i BMW, it cranks but it won't start

Dear prettydwilli, Friday 02-20-2009 11:17pm EST (USA)

Could be a fuse or a relay or fuel system gunk in cold weather!
Try a can of Starter fluid sprayed in the air filter!
If it starts and stays running it could be just gunk or junk in the gas tank!
Do you ride til the tanks empty?
If so fill the tank with high test or just get the starter fluid and some expensive ($10) fuel system cleaner to add to your tank and try it again!
If this doesn't work look for a bad relay or fuse at your local auto parts store. Advance Auto Parts is my favorite....they will probably tell you where the relay is located and may let you return it if it doesn't work. They're very helpful!

jack
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greg benton

  • 231 Answers
  • Posted on Mar 09, 2009

SOURCE: Need location of fuel pump on a 1992 BMW 525i straight six engine

The fuel pump is located under the back seat on the passenger side. You will find an access cover and will need to remove the screws. You should be able to listen for the pump while someone cranks the car. Also I believe there is a large green w/ blue trace wire and an equally large brown wire at the connector. Check for battery voltage across the two wires. The fuse for the pump should be in the fuse panel under the hood.

c17hydro

Greg Bernett

  • 2993 Answers
  • Posted on Mar 17, 2009

SOURCE: 1993 BMW 740i not starting, fuel pump location?

Check this:

the fuel pump relay in the trunk on the left side (pasenger)it's right underneath the plastic housing on the inside of the trunk on top of the rear wheel mold. The relay is a 5 prong relay light green in color....... hope this helps, let me know if you found it.

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Need location of fuel pump on a 1992 BMW 525i straight six engine

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