1997-2006 Audi A4 / S4 Key Fob Battery replacement - EASY DIY

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  • Опубліковано 2 лют 2025

КОМЕНТАРІ • 43

  • @KeyFobRob
    @KeyFobRob  3 роки тому +4

    1620 Batteries you need - amzn.to/3CUAz9n

  • @-Jaz-
    @-Jaz- 2 роки тому +11

    Thank you, easy and straight to the point compared to other videos!

    • @KeyFobRob
      @KeyFobRob  2 роки тому +1

      You're welcome. Glad you found the video helpful

  • @jimmcclellan1037
    @jimmcclellan1037 Рік тому +15

    My 2004 Audi A4 Cabriolet has an identical looking key fob, but uses one CR2032 battery.

    • @JanPleva
      @JanPleva Рік тому

      same my, but with new battery it just not working at all. Have no idea why, it doesn't make sense. I do have SDR so it's not about sync - it's just not sending anything. As soon, as I switch back to original, it's workig again. Same kind battery, 3V. Even one half usage with almost identical voltage doesn't work.

    • @gleddy96
      @gleddy96 Місяць тому

      I had to go put the key in the car manually and start it and it worked after that

    • @ibrudy69
      @ibrudy69 15 днів тому

      Ditto

    • @siwgin7433
      @siwgin7433 4 дні тому

      So does the 2004 a6 quattro!

  • @ALEX_SWFL
    @ALEX_SWFL 3 роки тому +1

    Great video always loved these switchblade keys looks like something James Bond would have

    • @KeyFobRob
      @KeyFobRob  3 роки тому

      I think so too! Put a little pocket knife in lieu of the key and you're all set

  • @rxsky640
    @rxsky640 Рік тому +1

    Thx my man 🙏 i couldn’t find the battery on the keys

  • @linkhewitt36
    @linkhewitt36 2 роки тому +2

    Thank you this helped so i didn't break mine trying to get it open

    • @KeyFobRob
      @KeyFobRob  2 роки тому

      Great! Glad it was helpful

  • @maciekk253
    @maciekk253 Місяць тому

    Dziękuję bardzo. 👍😁

  • @leviridgeway5873
    @leviridgeway5873 Рік тому +2

    Not all hero’s wear capes

  • @MommaTwoShoes
    @MommaTwoShoes 3 роки тому +1

    Thank you!

  • @fixitFlip
    @fixitFlip 3 роки тому

    Good video!

  • @beeo3752
    @beeo3752 Рік тому

    Thank you very helpful 🎉

  • @karmagirl4009
    @karmagirl4009 3 роки тому +2

    I have a 2006 a4 cabrio with the same type of key fob, however only one battery and takes a 2032. Of course, before finding your video on how to do it correctly, I fear I've damaged it. Is it easy to buy a new fob replacement?

    • @KeyFobRob
      @KeyFobRob  3 роки тому

      eBay is probably your best bet to get a replacement - ebay.us/xarhn9

    • @gigel99324
      @gigel99324 Рік тому

      Buy an old key, get the blade cut, get a virgin chip and initialize it.
      What did you damage exactly?

    • @karmagirl4009
      @karmagirl4009 Рік тому

      Actually found out didn't damage it. My audi guy in Tampa fixed it...didn't tell me how though.

    • @gigel99324
      @gigel99324 Рік тому

      @@karmagirl4009 great to hear.

  • @banesrbija1980
    @banesrbija1980 2 роки тому +5

    This is a video! Not that 10-15 min

    • @KeyFobRob
      @KeyFobRob  2 роки тому

      I appreciate that! Glad the video could help :)

  • @kadambaripatel8883
    @kadambaripatel8883 Місяць тому

    My2004 Audi has CR2032 battery

  • @Lezsi2
    @Lezsi2 Рік тому

    My friend had depeogramisation problems cause he removed the batteries from the key. His a4 tdi's stealing defenss System thought that the cár is being stolen when hé starts it up, any1 knows the solution for this?

    • @KeyFobRob
      @KeyFobRob  Рік тому

      Did he replace the battery or just full on remove it?

  • @davidslimak3106
    @davidslimak3106 8 місяців тому +2

    My a6 2003 have 2032 !!!!

  • @acidburns426
    @acidburns426 2 роки тому

    I just got my audi tt I assume it's the same

  • @Thatguy_F80M3
    @Thatguy_F80M3 2 роки тому +1

    Ahh how to program them after changing as it does not open with the remote

    • @rxsengxn
      @rxsengxn Рік тому

      For me one ignition with the same key fixed the issue!

    • @хопхейлалалей-у7ю
      @хопхейлалалей-у7ю Рік тому

      I'd like to know same thing

    • @JanPleva
      @JanPleva Рік тому +2

      My verified steps are:
      - Insert the key into the ignition
      - Turn until the lights come on
      - Press and hold the lock button on the key and at the same time lock the car using the button on the door
      - Unlock in the same way - hold the unlock button and unlock with the switch on the door
      - Turn off the ignition and remove the key
      maybe there are more steps, than needed, but those worked every time, however I've hit another problem - it just won't work with new battery for me and have no idea why. I know it, as I bought SDR dongle and I can clearly see, that with old battery it broadcasting something, but with new, it's doing noting. Maybe you actually hit the same issue as I did.

    • @Anton-y9t
      @Anton-y9t 2 місяці тому

      Yeah this works for me with my Audi a4 -04. Thank you @JanPleva 🤟

  • @JanPleva
    @JanPleva Рік тому

    well, I just don't get it, but in my there is just one, but it works on it's own old one still (but some time it's not, so I want to replace) but it just wont work on new one, after replacement. Same type, same polarity, but it just won't work at all. When I place back the original, it suddenly start working again. And yes, I've even test it by multimeter, I do have even one, half-used, what does have same voltage, but just +0,1 V better and it's not working neither. Do someone hade same issue?

    • @JanPleva
      @JanPleva Рік тому

      ok, found out myself. Problem is actually CR2025 baterry, instead of RC2032 Looks, that prevous owner used wrong one. It worked, but not really fited and after using brand new, it's probably a bit slimmer and wont reach the contacts because of it.

    • @KeyFobRob
      @KeyFobRob  Рік тому +1

      Glad you could get it sorted out