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Front Electronic Module

Discussion in '2002 - 2005 Ford Thunderbird' started by Elsie, May 16, 2018.

  1. After being on this website the last few months I've seen a lot of problems being attributed to the "Front Electronic Module" and the scarcity of the part - now discontinued. I've had a lot of problems with my "Bird" and figure sooner or later with my luck this will go out. I thought I might buy the part to have on hand when mine goes out.

    I've been playing around on the web and found a few places that say they have the part for a 2002 Tbird, but say it doesn't fit a 2003 like mine.

    Can't believe the part wouldn't work on an 03. I thought the only difference between an 02 - 03 was the variable timing on the 03, and the Selective shift. Front Electronic Module "SHOULDN'T" have anything to do with that would it?
  2. Red Tail

    Red Tail Active Member Lifetime Donor

    Really no help here. Mine is an 05' I replaced mine at 17,000 K. Expensive but it works. My suggestion is call one of these places and order by VIN#
    I purchased mine from Flagship One in East Rockaway, NY.
    Good luck,
    Larry Scott
    HKS and Elsie like this.
  3. tbird

    tbird Forum Moderator Staff Member

  4. Thanks!
  5. Check out this site, they repair FEM's and other modules and provide a 4 year warranty. AutomotiveModules.com
  6. By the way it is located behind the left kick panel on the drivers side.
  7. tbird

    tbird Forum Moderator Staff Member

  8. My 2002 developed the problem with the dash instruments and shifter indicator light problem. I had my FEM pulled by the local dealer (Reynolds Ford of Norman, OK) and shipped to ecmtogo.com. Once they got the module, they ran a diagnostic test and determined that the #1 pin was the problem. They also told me that they could not fix it. The part number for my original FEM is 1W6T 13B525 AH. The dealer told me that they could get another, but that it did not have the same part number, as that part was no longer available. I authorized the installation of the new module, and it worked perfectly. The new part is numbered 1W6Z 14B205 AA. The dealer had to flash the module with the original FEM program (S154), but it worked. The cost was $900 total, and I was glad to pay it as my car is fixed. ECM To Go was a complete bust.

    Happy days!
    Elsie and stevedaphotoman like this.
  9. tbird

    tbird Forum Moderator Staff Member

    Read the post right before the photos.
  10. The instruments cluster controlled by the FEM is different in the 2003-5 . Ford calls the FEM " Lighting Module"

    A search for a 2002 or 2001 Lincoln LS should come up with the same FEM module.

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