BMW Business CD radio AUX missing

Автокөліктер мен көлік құралдары

Two things that you need to check if your AUX audio input is missing from your #BMW Business CD radio unit. When pressing MODE button you should see option to select CD and #AUX source. If your AUX source is not there, there are two things that need to be checked:
1. Is your radio properly coded? Sometimes coding might get erased, for example when cranking the car with low battery, due to voltage drops. You can use software like NCS-Expert to check if AUX is enabled. Module: RAD, function: AUX, value: aux.
2. Is your wiring connected properly? Loose connectors or broken cables will cause your AUX to malfunction or even disappear form the audio source list. Remove radio and check if connector is OK, also check if there's circuit continuity between radio connector and the AUX socket.
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Пікірлер: 55

  • @Bogdan0suster
    @Bogdan0suster4 жыл бұрын

    you should do a tutorial on how to code that aux option, i know a lot of ppl that need it...

  • @thematatann
    @thematatann4 жыл бұрын

    you can do a tutorial how to do coding

  • @Smoker727
    @Smoker7273 жыл бұрын

    Very good video. Thanks for the information of needing to Program. You don’t need just the connector. It needs to be programmed as well. Thank you for that. 🙏🏽

  • @josephbonilla5910
    @josephbonilla59107 ай бұрын

    Thanks for sharing

  • @bisermarchev
    @bisermarchev3 жыл бұрын

    hello I've just replaced my dead pixel pro unit with exactly the same one same part number but bluethoot option is missing? doe's it need recoding?

  • @donnaldquack5080
    @donnaldquack50804 жыл бұрын

    Hi buddy.where are you located. I have the same issue. Would you be able to help?

  • @liroy2709
    @liroy27095 жыл бұрын

    Witam posiadam bmw e60 2004 r z ubogim wyposażeniem i niestety mapa niemiecka "znaczy wszystko po niemiecku " nie zbyt się znam na tym ale bluetooth i aux mi nie działają wogóle nie da się połączyć możliwe że są pokodowane? W jaki sposób to najłatwiej odkodowac?

  • @egecanilli
    @egecanilli2 жыл бұрын

    How i open the aux with menu? Is that only availible with obd?

  • @gabri_el.gia88
    @gabri_el.gia884 жыл бұрын

    Doesn’t exist any others ways to coding it again with out any computer or something?

  • @Daniel-dd9jr
    @Daniel-dd9jr7 ай бұрын

    I have the e90 2007 . Whit only the aux input . Can i change this for the aux/usb one ?

  • @monzajunior7337
    @monzajunior73373 жыл бұрын

    A third thing to check on older cars with no original factory aux socket (before 2006, perhaps?) - if the BMW Business CD is a very early model (for example date 09-04) then unit does not support AUX and cannot be re-coded with BMW diagnostic kit - possibly this could be fixed by re-flashing firmware or something, but really much easier to find a later Business CD from a breakers (I found one from 2008) which will be prepared for AUX from the factory.

  • @allyd.j.3179

    @allyd.j.3179

    10 ай бұрын

    I have a 2003 and had aux function work fine by plugging in the female adapter end to a tp Bluetooth that allowed me to Bluetooth my cellphone music and audio played out the car speaker

  • @aimized1460
    @aimized14602 жыл бұрын

    My e90 aux is greyed out on the nav screen cannot select it

  • @Matluba0625
    @Matluba0625 Жыл бұрын

    How to connect my phone to Bluetooth? Please I need help thank you

  • @souk-tv
    @souk-tv3 жыл бұрын

    Mr Fix what's is the empty slot similar to the aux on the rear plug?

  • @mrfixpl

    @mrfixpl

    3 жыл бұрын

    I’ve added an USB port there

  • @adi69das
    @adi69das4 жыл бұрын

    Witam serdecznie. mam pytanie może Pan mi odpowie bo fora nic nie dają, otóż mam bmw e87 118d przedlift i chciałem pobawić się NCS Expertem by sprawdzić jakie mam możliwości pozmieniać coś w modułach np. komfort access itp ale okazuje się że moduł CAS mam z e90, czyli był wymieniany i nie mam możliwości jego edycji, czy jest możliwość zakodowania/przeprogramowania tego modułu bez narobienia sobie bałaganu? posiadam INPE, NCSExpert,Tool32, WinKFP, BMW Scanner i w sumie tyle może któryś z owych programów wystarczy? nie chciałbym tylko czegoś zepsuć

  • @mrfixpl

    @mrfixpl

    4 жыл бұрын

    Mogę się mylić, ale wydaje mi się, że Seria 3 E90, Seria 1 E87 i X1 E84 mają sporo wspólnych elementów i niektóry moduły mogą nosić nazwy innych modeli, co wcale nie oznacza, że coś było wymieniane. No i kodowanie NCS-Expertem jest dość wymagające. Można tam sporo nakopać, ale też sporo zdziałać jeżeli się wie co i jak. Moja pierwsza sesja diagnostyczna z NCSem trwała 30 minut, byłem cały spocony, nie zakodowałem nic, ale byłem szczęśliwy, że auto nadal działa. Później używałem Carista do kodowania w BMW.

  • @lifeclip9878
    @lifeclip98783 жыл бұрын

    I've just bought a 1 series and this same radio has no radio signal? Is it an easy fix

  • @mrfixpl

    @mrfixpl

    3 жыл бұрын

    Remove it and check if the antenna cable is connected.

  • @edwinaldairmarquezribon5561
    @edwinaldairmarquezribon55615 жыл бұрын

    What about missing “Bluetooth”, instead of the “aux” in the radio? I mean why does the phone icons does not work?

  • @mrfixpl

    @mrfixpl

    5 жыл бұрын

    If you are talking about steering wheel buttons, then there’s only one kind of multifunctional steering wheel - with all 8 buttons. It was installed even if your car was not equipped with hands-free adapter.

  • @edwinaldairmarquezribon5561

    @edwinaldairmarquezribon5561

    5 жыл бұрын

    So it’s possible enable Bluetooth? for example coding it?

  • @DokuFREENET

    @DokuFREENET

    4 жыл бұрын

    Aldair Ribón If your radio has no bluetooth option, it has no bluetooth module........

  • @nadirsarsri689
    @nadirsarsri6895 жыл бұрын

    How we can re-code the interface in order to reactivate the aux in that we lost in BMW E87 2004? Thanks.

  • @mrfixpl

    @mrfixpl

    5 жыл бұрын

    You can start with typing "NCS-Expert" into google. This should give you some idea about what is necessary.

  • @nadirsarsri689

    @nadirsarsri689

    5 жыл бұрын

    @@mrfixpl Many thanks to you. For the ODB connector wich one can I use for my car?

  • @mrfixpl

    @mrfixpl

    5 жыл бұрын

    k-dcan should work. You can also use other interfaces with mobile apps (like Carsita or Carly for BMW) but those are most likely limited to activating only some (most popular) codings.

  • @caronguenola1138

    @caronguenola1138

    4 жыл бұрын

    My option AUX is missing when i changed the engine battery ! I would like receive this option again, how to do this ?

  • @apriljhunter100
    @apriljhunter100 Жыл бұрын

    Heya I have same radio trying to use fone to aux its making static when I plug in so aux is working but youtube not playing through it ? Please help 🙏

  • @danielhodges5325

    @danielhodges5325

    11 ай бұрын

    Any chance you managed to fix this? I'm having the same problem and cant find a fix.

  • @Leon-bt2er
    @Leon-bt2er4 жыл бұрын

    Co zrobić gdy mogę normalnie wybrać opcję "Aux" ale gdy podłącze kabel i włączę muzyke to nie działa? Muzyka leci na telefonie ale nie słychać ani z telefonu ani z radia.

  • @mrfixpl

    @mrfixpl

    4 жыл бұрын

    Spradzić wiązkę AUX i sprawdzić kabelek do telefonu.

  • @kristupas1337
    @kristupas13374 жыл бұрын

    So if i dont get AUX option when im pressing “mode” button i need coding?

  • @mrfixpl

    @mrfixpl

    4 жыл бұрын

    yes.

  • @godfreyphahlane2889

    @godfreyphahlane2889

    3 жыл бұрын

    mr-fix my Bmw business cd has lost Aux option and how can I do coding please help

  • @szymon4672
    @szymon46722 жыл бұрын

    Hej, pomożesz mi z kodowaniem auxa? Możesz opisać krok po kroku jak to się robi?

  • @tamerelhelicoptere4655

    @tamerelhelicoptere4655

    2 жыл бұрын

    Tu a trouver une solution ?

  • @no-name7019
    @no-name70195 жыл бұрын

    hey, what happened to the mk 1?

  • @mrfixpl

    @mrfixpl

    5 жыл бұрын

    mk1?

  • @no-name7019

    @no-name7019

    5 жыл бұрын

    @@mrfixpl ford mondeo, your first car :))

  • @mrfixpl

    @mrfixpl

    5 жыл бұрын

    Oh! Still running in family.

  • @no-name7019

    @no-name7019

    5 жыл бұрын

    @@mrfixpl oo, nice, nice

  • @farkasrobert1852
    @farkasrobert18523 жыл бұрын

    With this aux can i hear music from phone?

  • @mrfixpl

    @mrfixpl

    3 жыл бұрын

    If you connect your phone to the AUX port - yes.

  • @farkasrobert1852

    @farkasrobert1852

    3 жыл бұрын

    @@mrfixpl thnks

  • @dadendoa
    @dadendoa5 жыл бұрын

    Hi. I have same business cd but I could not connect the phone with the buttons on the wheel. Could you plesse take a video for that

  • @mrfixpl

    @mrfixpl

    5 жыл бұрын

    Phone connectivity was an extra option. if you have it in your car, then you should have special module under the boot floor. There was just one type of multifunctional steering wheel. You will have the phone button on it even if your car is not equipped with that option.

  • @djlightstar6589
    @djlightstar65895 жыл бұрын

    Sorry, my english isn't very well. What will I have to do exactly for the code?

  • @tamerelhelicoptere4655

    @tamerelhelicoptere4655

    2 жыл бұрын

    Tu a trouver la solution ?

  • @artintroisdeux8200
    @artintroisdeux8200 Жыл бұрын

    Sorry

  • @gtaproguides89
    @gtaproguides895 жыл бұрын

    Buy a eonon head unit instead

  • @mrfixpl

    @mrfixpl

    5 жыл бұрын

    $400 headunit vs. $3 BT receiver.

  • @jamesrocco5272
    @jamesrocco52724 жыл бұрын

    My battery died and ever sense I can’t find the Aux option

  • @mrfixpl

    @mrfixpl

    4 жыл бұрын

    Most likely you need to code it back with diagnostic interface like NCS-Expert.

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