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Key Fob Replacement 2002 Tundra

Discussion in '1st Gen Tundras (2000-2006)' started by Peterv, Oct 29, 2019.

  1. Apr 9, 2020 at 10:45 AM
    #31
    speedtre

    speedtre New Member

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    Yes...nearly ALL locksmiths stock and program Key Fobs now (though they may not have every key fob out there)...it's a big money maker for them and they are still cheaper than dealers. Hell, our local ACE hardware has a big selection of key fobs and can program them, so you might try there as well as your local locksmith.
     
  2. Apr 9, 2020 at 10:54 AM
    #32
    suueeet

    suueeet New Member

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    Thank you for all the info. I had two fobs I wanted to turn into Key fobs. This thread made my dream come true. Much appreciated.
     
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  3. Apr 9, 2020 at 1:41 PM
    #33
    bigcoaxum

    bigcoaxum New Member

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    Thanks alot. I'll try it.
     
  4. Apr 9, 2020 at 2:34 PM
    #34
    toyoboyo

    toyoboyo New Member

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    Got this sorted out.

    I used the links and the posts above to program the fob, then I used this website link to program the transponder chip inside the key itself.

    https://www.programautokeys.com/cla...g-instructions-listing-8367.aspx#.Xo-Ud8hKiUl
     
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  5. Apr 9, 2020 at 2:50 PM
    #35
    bigcoaxum

    bigcoaxum New Member

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    I think the method you listed for the key fob programming only pertains to trucks with the factory installed keyless entry system and not the RS3000 system. I have the RS3000 system and this is dealer installed, I think. correct me if I'm wrong.
     
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  6. Apr 9, 2020 at 2:54 PM
    #36
    toyoboyo

    toyoboyo New Member

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    Yes I believe you are right.

    What I posted was for an 05 Sequoia
     
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  7. Apr 17, 2020 at 6:58 AM
    #37
    JQ3

    JQ3 New Member

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    I just got around to trying again for about the 50th time with the instructions you gave. No mater what I do I cannot get my truck to even prompt what mode it’s in, let alone program the remotes I bought months ago! My last time trying, about 10 minutes ago, my truck’s unlock stopped working! I got it working again, but I was so frustrated I couldn’t even think to try again! I’m sooooo damn pissed right now!!! I guess I’ll have to take it to the dealer...dammit!!!!!!
     
  8. Apr 17, 2020 at 7:05 AM
    #38
    speedtre

    speedtre New Member

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    I would recommend taking it to the dealer who sold you the key fobs on the off chance they sold you the wrong ones, so at least that hassle would be eliminated. Hopefully that don't charge you more than 1/2 hour of book time (probably $60-70).
     
  9. Apr 20, 2020 at 6:03 AM
    #39
    wildduk

    wildduk New Member

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    I purchased a used/ new to me key FOB. It’s square in shape with 2 buttons on front, lock and unlock, and a red panic button on the back. The ny,her on the back are identical. FCC ID ELVATDD.
    It’s for a 2006 DC.
    I took the FOB to the dealer and they said that their techs could not program it. I’ve tried with no luck.
    Any advice on how to do this. The FOB has been sitting in my center console for years since I’ve given up, then I stumbled upon this forum.

    Thanks.
     
  10. Apr 20, 2020 at 6:56 AM
    #40
    speedtre

    speedtre New Member

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    So you are saying you had a known good key fob for your truck and you bought a used one with the same FCC ID (ELVATDD)?

    Do you know where your Toyota was originally sold from? If it's a SET/GSR (SouthEast Region or Gulf States Region) Toyota, it probably has a port installed system. If you don't know, go to toyota.com\owners register your truck and click on view specs...

    upload_2020-4-20_9-54-16.jpg

    Then look for this...

    upload_2020-4-20_9-56-3.jpg

    Does it say port or factory?
     
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  11. Apr 20, 2020 at 7:18 AM
    #41
    wildduk

    wildduk New Member

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    My report does not specify.....But yes, I had a good working FOB and purchased the same one.
     

    Attached Files:

    Last edited: Apr 20, 2020
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  12. Apr 20, 2020 at 10:46 AM
    #42
    speedtre

    speedtre New Member

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    Ok, well, your selling dealer is Marietta Toyota in GA (only about 30 miles from me!) so your's is a SET vehicle.


    look at these two posts...you may want to confirm the number on your square black box behind the kick panel. If the instructions attached to that post don't work then I would start to think that the FOB you have is bad (especially since the dealer said they couldn't program it...are they a SET dealer?). In that case, you might want to try a new FOB, since the one you bought was used and you don't know for sure if it worked before you got it.


    https://www.ebay.com/itm/For-Toyota...-ELVATDD-ELVAT1B/293410225732?epid=1339572008
     
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  13. Apr 25, 2020 at 1:42 PM
    #43
    wildduk

    wildduk New Member

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    Is this the control box? It was behind the drivers side kick panel....

    B26CF3D7-A4E0-4823-8323-E1FA20B5DDA8.jpg
     
  14. Apr 27, 2020 at 7:27 PM
    #44
    JQ3

    JQ3 New Member

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    I think I found out why my FOBS won’t program. I have a BlueDriver scanner and today I was just goofing around with so I decided to do “scan”. My scanner found code B1242 Wireless Door Lock Tuner Circuit. Now I have figure what to do next. I Googled it, of course, but there is a plethora of things to investigate! So the journey continues to program the remotes I’ve had for almost a year! Any ideas???
     
  15. Apr 28, 2020 at 1:01 AM
    #45
    empty_lord

    empty_lord They see me rollin'

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    Inspect wiring. But good chance it’s a failed module
     
  16. Apr 28, 2020 at 8:44 AM
    #46
    JQ3

    JQ3 New Member

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    Where exactly is the module?
     
  17. Apr 28, 2020 at 10:03 AM
    #47
    empty_lord

    empty_lord They see me rollin'

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    Wireless door lock computer. No clue where it is on a double cab, but access and reg cab are behind the instrament cluster
     
  18. Apr 28, 2020 at 11:31 AM
    #48
    JQ3

    JQ3 New Member

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    Oh my that sounds crucial!!! Thanks!!!!
     
  19. Apr 28, 2020 at 12:45 PM
    #49
    empty_lord

    empty_lord They see me rollin'

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    A tech stream or snap on scanner should be able to get into the door computer and be able to better diagnose any issues.
     
  20. Apr 30, 2020 at 9:15 PM
    #50
    pock

    pock New Member

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    Pretty sure mine is factory. Any idea? Would love to program a spare.

    A03F484C-5E19-40CD-AB66-D7F1CEA89D07.jpg
    5B69A8BB-4038-4784-8D40-097CC37D045B.jpg
     
  21. Apr 30, 2020 at 9:21 PM
    #51
    pock

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    anyone try this with an 05 access cab?
     
  22. Apr 30, 2020 at 9:27 PM
    #52
    pock

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    How did that process work? (using the original key fob). I’ve never thought of upgrading the key fob like you did. But I have to admit for $17 you did great!
     
  23. Apr 30, 2020 at 9:42 PM
    #53
    empty_lord

    empty_lord They see me rollin'

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  24. May 1, 2020 at 4:21 AM
    #54
    speedtre

    speedtre New Member

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  25. May 30, 2020 at 11:24 AM
    #55
    Skoolieman

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    How do I know which fob my 2002 ac limited needs. I looked at Toyota owners site but it doesn't specify port or factory. It just lists keyless entry as a feature. I'd really like to get a fob for this truck since the previous owner had a new ignition installed and the keys are not the same now.
     
  26. May 30, 2020 at 2:06 PM
    #56
    jImmegart

    jImmegart Youngest tundra owner in the west!

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    @speedtre My fob has the red light but on my toyota owners it doesn't say anything about a keyless entry. Since I have an 03 Do I have the RS3200 and whats is the difference between they two?
     
  27. May 30, 2020 at 7:07 PM
    #57
    speedtre

    speedtre New Member

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    What is the FCC ID on your key fob?
     
  28. May 30, 2020 at 8:28 PM
    #58
    jImmegart

    jImmegart Youngest tundra owner in the west!

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    BAB237131-056
     
  29. Jun 1, 2020 at 4:46 AM
    #59
    speedtre

    speedtre New Member

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    You need to read this link and pay attention to the links in it that tell you how to find your ECU for the remote entry. Once you find that, it should have your FCC ID that you then buy a key fob for.
     
    Last edited: Jun 1, 2020
  30. Jun 1, 2020 at 4:52 AM
    #60
    speedtre

    speedtre New Member

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    Yea...you have an RS3200...not sure what you mean by difference between the two unless you mean the difference between an RS3200 and RS3000...then you can read these..

    https://www.manualslib.com/manual/621697/Toyota-Rs3200.html

    https://www.manualslib.com/manual/806718/Toyota-Vip-Rs3000.html
     
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