Where is the fuel pump relay or module located?

Tiny
JEWEY3969
  • MEMBER
  • 2006 MITSUBISHI ECLIPSE
  • 2.4L
  • 4 CYL
  • 2WD
  • MANUAL
  • 180,000 MILES
I have no fuel to my injectors or my fuel pump.
Monday, June 21st, 2021 AT 6:49 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,645 POSTS
Hi,

Okay, the fuel pump module is in the fuel tank and part of the assembly that is removed from the tank when replacing the fuel pump. I attached two pics below for you to see it.

The fuel pump relay, there are two. They are located in the fuse box in the vehicle, driver's side, under the dash. See pic 3 and 4 for location.

If you suspect there is a relay issue, if there is another one in the box with the same part number, switch them. If there isn't here is a link that explains how to test one:

https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit

Also, I need you to check fuse 24 in the underhood fuse box. If you look at the last pic below, I highlighted its location. Now, in addition to checking the condition of the fuse, I need you to confirm there is power to it. It is powered via a fusible link, so that could be bad before the fuse if there is no power. Here is a link that shows how it's done.

https://www.2carpros.com/articles/how-to-check-a-car-fuse

Let me know what you find or if you have other questions. Also, let me know if this happened all at once or have there been any symptoms prior to the issue.

Take care,

Joe

See pics below.
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Tuesday, June 22nd, 2021 AT 9:09 PM

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