Audi A3/A4 Airbag fix. Error 01221

Автокөліктер мен көлік құралдары

In this video Driveway Dudes Paul shows you how to fix an airbag fault on an Audi A3.
The airbag warning is sometimes an automatic failure when being tested by vehicle test centres and some may deem the car unsafe to drive.
The car in this video is a 2008 Audi A3 1.9tdi 8P model.
This fault appears not to be uncommon on different Audi models and which can include some Volkswagen models also.
It may also apply to other makes and models of cars, vans, trucks, etc.
The most difficult part of this was to pinpoint the location of the fault.
Having the best OBD tools money can buy won't join wires together.
Paul used a flathead/blade type screwdriver, a budget battery powered solder pen, some solder and some heatshrink. DIY job done.
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This video is for guide purposes.
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Пікірлер: 53

  • @TheQuexex
    @TheQuexex29 күн бұрын

    Absolute star - Airbag warning light = MOT fail. My door wiring loom was the culprit also the drivers side electric window lines had snapped. It's a faff to fix but ultimately is works!

  • @benjaminjones4228
    @benjaminjones42282 ай бұрын

    Thank you buddy,this helped me out a lot.

  • @DrivewayDudes

    @DrivewayDudes

    2 ай бұрын

    Glad it helped

  • @nikolaimendoza9568
    @nikolaimendoza95685 жыл бұрын

    Thanks for this. Have this exact same issue/code with my audi a3. I hope i can muster the courage to the same fix you did and fix it.

  • @golfman1987
    @golfman19873 жыл бұрын

    Thank you so much. Saved a lot of head scratching trying to diagnose the fault. 🙂.

  • @keymad4
    @keymad43 күн бұрын

    you are awesome thank you

  • @bigzkiller123
    @bigzkiller123 Жыл бұрын

    Wow! One wire was completely split in half who would have ever known thank you!

  • @TheDolkNess
    @TheDolkNess3 жыл бұрын

    Fantastic...was exactly my issue along with the driver door bass speaker...no more codes 😊 1 tip - I unplugged the harness from the frame...made repairing the wires much easier.

  • @bankowi9
    @bankowi94 жыл бұрын

    Very helpful video Thanks

  • @campbell19872710
    @campbell198727102 жыл бұрын

    Good man, Exact same problem here on 2007 A3,

  • @martina.154
    @martina.1544 жыл бұрын

    Thanks a lot, I has exact the same Issue.

  • @airz10000000
    @airz100000003 жыл бұрын

    63000 views it has to be a common fault, mines also on on my 2008 tdi quattro, going to have a look later and get mine fixed too, thanks for the video

  • @uk_jay5411
    @uk_jay5411 Жыл бұрын

    THank you👍

  • @kahlidaume9162
    @kahlidaume91624 жыл бұрын

    Gracias 👍💪

  • @aarons1655
    @aarons16553 жыл бұрын

    Fixed my car audi a3 2010 saved a lot of money at garage..... 👦 👏

  • @andrewsalton7670
    @andrewsalton76702 жыл бұрын

    Good work

  • @DrivewayDudes

    @DrivewayDudes

    Жыл бұрын

    Thanks

  • @aidank2
    @aidank22 жыл бұрын

    Many thanks I have the same problem will give it a try

  • @DrivewayDudes

    @DrivewayDudes

    2 жыл бұрын

    Glad it helped

  • @zzhughesd
    @zzhughesd2 жыл бұрын

    Thanks video, I have nearside side air bag code; thinking on my trade-in Audi A3 Sportback be the wiring into door boot. Why does this seam to happen to VAG group cars and not say Fords/Vauxs? What causes wires to break too? thanks Dan

  • @ervisademi3889
    @ervisademi3889 Жыл бұрын

    Thanks man

  • @DrivewayDudes

    @DrivewayDudes

    Жыл бұрын

    Any time

  • @akramsayjr591
    @akramsayjr5913 жыл бұрын

    Nice one

  • @DrivewayDudes

    @DrivewayDudes

    3 жыл бұрын

    Thanks for watching

  • @mark-andrecrossley593
    @mark-andrecrossley5933 жыл бұрын

    Sweet. Where can I get one of those Del-Phi diagnostic machine? How much does it cost? Thank you

  • @kelvinwilliams3837
    @kelvinwilliams38373 жыл бұрын

    Thanks for your contribution and the mechanics have me when they take the hill to scam me.

  • @ollieoldrey5042
    @ollieoldrey5042 Жыл бұрын

    if I fix the wires will the airbag light go off straight away or do I need a fault code machine to clear them?

  • @SimonDingley
    @SimonDingley3 жыл бұрын

    What were you using to run the diagnostics? What hardware/software combination do we need?

  • @DrivewayDudes

    @DrivewayDudes

    3 жыл бұрын

    We used a generic Chinese scanner tcs ds150/e kit (scanner, cables and software) and a laptop running Win7

  • @cbrown7
    @cbrown73 жыл бұрын

    Where on earth do Audi buy their wire? I've never had this sort of issue before, but I had exactly the same on my A4, pretty much had to repair every wire in the loom to the door and now my A3 has the ABWL on, suspect it could be the same thing.

  • @kahlidaume9162
    @kahlidaume91624 жыл бұрын

    Es verdad lo mire estaba roto

  • @clonSanG
    @clonSanG Жыл бұрын

    I had yo add a bit of wire to make the cables meet would that be ok

  • @DrivewayDudes

    @DrivewayDudes

    Жыл бұрын

    If it clears the error then yes and well done

  • @jerrysiner6854
    @jerrysiner68543 жыл бұрын

    Hi. I had same problem with my Audi. The light is still on. Will this need resetting with a VAG

  • @TheDolkNess

    @TheDolkNess

    3 жыл бұрын

    Yes it will...cannot just unplug the battery either.

  • @mkcraghead
    @mkcraghead6 ай бұрын

    Do you know if it is possible to just replace the wiring harness, as opposed to trying to solder the wires together? My soldering skill suck. I tried looking online, but I didn't see anything for wiring related to airbags. Maybe I'm not good at parts searches either. 😁

  • @DrivewayDudes

    @DrivewayDudes

    6 ай бұрын

    I believe the wiring harness you’d need comes in a short section with plugs. You may be able to source it at a dealership or maybe at a car breakers yard. Personally buying a soldering iron, solder, flux paste and heat shrink would probably cost a lot less. Then watch a few how to videos on YT and do a few test solders on sample wiring

  • @stevenshort1220
    @stevenshort12203 жыл бұрын

    Do you need to remove battery terminals before attempting? I don’t have a code for the radio unless I take it out to read serial number.

  • @DrivewayDudes

    @DrivewayDudes

    3 жыл бұрын

    No, we did not disconnect the battery and it worked out just fine. You would not be causing a short circuit as you are rejoining original wiring

  • @stevenshort1220

    @stevenshort1220

    3 жыл бұрын

    @@DrivewayDudes Thankyou for the reply I’ll have a go at it tomorrow 👍

  • @larrynavarro8389
    @larrynavarro83892 жыл бұрын

    What happens if you the airbags deploy. On a A4 2017 will the engine run. Or does the airbags need to be fixed first. Or is that completely two separate things.?

  • @DrivewayDudes

    @DrivewayDudes

    2 жыл бұрын

    We wouldn't recommend you try to drive a car with deployed airbags

  • @3kkk514
    @3kkk514 Жыл бұрын

    My 2006 audi a4 b7 fault code 01217 side airbag igniter airbag driverside, i bypass the yellow wire under drivers chair airbag light still ON.

  • @DrivewayDudes

    @DrivewayDudes

    Жыл бұрын

    VAG error code 01217. This indicates that the Igniter resistance measured by the Airbag controller exceeded the maximum allowable spec. With our error 01221 we located broken wiring and when fixed the error light went out. There are other videos on YT showing error code 01217 and a possible fix. Hope this helps

  • @user-qy4kv9yu7t
    @user-qy4kv9yu7t9 ай бұрын

    How to turn light off from the air bag

  • @richardwilliamson795
    @richardwilliamson7952 жыл бұрын

    I was replacing the window switch and airbag light came on. And some how this was the problem

  • @DrivewayDudes

    @DrivewayDudes

    2 жыл бұрын

    Glad we could help

  • @johnnysnoww7330
    @johnnysnoww73303 жыл бұрын

    so now i can tell my mechanic what is wrong with the air bag lighting not going off.

  • @BastiOWL
    @BastiOWL4 жыл бұрын

    Und immer schön mit dem Schraubendreher auf dem Lack rumkratzen. Lol

  • @DrivewayDudes

    @DrivewayDudes

    4 жыл бұрын

    Kleinere Kratzer, aber das Problem wurde behoben

  • @vagmaster2202
    @vagmaster22022 жыл бұрын

    Never solder an wiring 🤦🏽‍♂️ especially anything related to air bag 🤷‍♂️🤷‍♂️🤷‍♂️🤷‍♂️

  • @user-ry6fm4bp6g
    @user-ry6fm4bp6g8 ай бұрын

    Plug under drivers seat problems for airbag

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