I have a 1993 bmw e38 i am trying to locate the ecu fuses and fuel pump fuses on the car. i have searched the whole car still cannot locate the fuses . can any body out there help . my bmw is a 740i.

SOURCE: code needed for Pioneer radio serial number PNB0125214

Take your radio out (Using an Allen wrench) there are 2 little doors on either side of your radio. Back out the recessed allen head screws till it stops and withdraw the radio out. Disconnect the radio wiring(no need to worry they only fit one way) take the radio to the dealer with your Reg. or title and ask the service advisor for the code. (they might try to charge you for the code. But just complain and say" that you have had many bmw and you've been comming to the dealer for parts for years now and it that how you treat me"!) that should get you the code (If you are a woman then wear something tight & Skimpy) same effect. put the radio back in and input the code...

You should be good to go.

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.

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.

SOURCE: 1993 bmw 525i fuel pump

Hi, your fuel pump is located in the trunk underneath an access cover on the passenger side. remove the screws on the cover and you will see the in tank pump and sending unit. when replacing your pump, make sure to note the position of the 2 fuel hoses so you don't accidentally cross them when putting in the new pump.

SOURCE: i want to change the fuel filter on my 2001 bmw 740i

Under vehicle, driver side, below seating area, mounted on frame in fuel line.  Let me know if you have any other questions.  Thanks for rating my response and for using FixYa!