1. Welcome to 4Runners.com!

    You are currently viewing as a guest! To get full-access, you need to register for a FREE account.

    As a registered member, you’ll be able to:
    • Participate in all 4Runner discussion topics
    • Transfer over your build thread from a different forum to this one
    • Communicate privately with other 4Runner owners from around the world
    • Post your own photos in our Members Gallery
    • Access all special features of the site

4th gen fuel pump relay location

Discussion in '4th Gen 4Runners (2003-2009)' started by TrucCurt, Apr 16, 2024.

  1. Apr 16, 2024 at 12:33 PM
    #1
    TrucCurt

    TrucCurt [OP] New Member

    Joined:
    Apr 16, 2024
    Member:
    #39860
    Messages:
    1
    Gender:
    Male
    Vehicle:
    2003 Sport Edition 4runner
    Can anyone show me location of fuel pump relay location?
     
  2. Apr 16, 2024 at 1:24 PM
    #2
    4R777

    4R777 New Member

    Joined:
    Dec 18, 2018
    Member:
    #8099
    Messages:
    902
    Engine Control System - Fuel Pump Control Circuit (PDF)
    https://jumpshare.com/s/ZQXS9DK2iD8utD5hW63B

    Fuel Pump Relay Inspection (PDF)
    https://jumpshare.com/s/1lTd6QVImmc0F0zHjcU4

    Fuel Pump Relay location for 4th Gen 4Runner (2003-2009)

    Page: ES-389

    upload_2024-4-16_13-26-16.png

    Note, for 5th gen 4Runner (2010-2024) there is no fuel pump relay, per this post: https://www.4runners.com/threads/cant-find-fuel-pump-relay.25463/#post-340498

    "There’s no actual fuel pump relay. The fuel pump is controlled by the Fuel Pump Control ECU which gets power from the EFI Main Relay and fused through the EFI fuse."
     
    BassAckwards and AuSeeker like this.
  3. May 4, 2024 at 7:50 PM
    #3
    Muggsy71

    Muggsy71 New Member

    Joined:
    May 4, 2024
    Member:
    #40244
    Messages:
    63
    First Name:
    Tom
    Vehicle:
    2003 4runner
    That’s good information. Don’t mean to hijack this thread but I am trying to figure out exactly how to get the fuel out of my O3 by using the fuel pump. Could the terminals in this relay be utilized? Or do I definitely need access to the COR relay? Thanks.
     
  4. May 9, 2024 at 3:29 PM
    #4
    Muggsy71

    Muggsy71 New Member

    Joined:
    May 4, 2024
    Member:
    #40244
    Messages:
    63
    First Name:
    Tom
    Vehicle:
    2003 4runner
    I’ve dug and dug for an answer to this and no luck. I need to get 20 gallons of gas out of my tank (motor is shot) i want to use the fuel pump but don’t know how to do it. Is there anyone here that does?
     

Products Discussed in

To Top