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Radio Code

Discussion in 'Audi S4/A4/A4 Cab (B7 Chassis)' started by Looney, Apr 24, 2011.

  1. Looney
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    Looney New Member

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    Hi all
    I will be retrofitting cruise control when i get round to buying some parts, but i have a concern about the radio as i dont have the code for it.
    Can someone advise me on what will happen to my rns-e once the battery has been disconnected and what my options are?
    Many thanks
    Lee
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  2. kite
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    kite Member

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    The unit should mknow that its in the right car and not ask for a code.
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  3. bdub
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    bdub Member

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  4. Looney
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    Looney New Member

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    Oh good..

    Thanks guys
    #4
  5. bez101
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    bez101 Yorkshire & Humber Rep. Regional Rep

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    as above it should know its in the right car unless retro fitted
    why are you takeing the batt off to fit cruise ?
    #5
  6. Wrath
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    Wrath Well-Known Member

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    Probably because he needs to disconnect the airbag. I always disconnect the battery before messin with anything like that.
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  7. bez101
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    bez101 Yorkshire & Humber Rep. Regional Rep

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    iv never disconnected the batt to remove the bag
    key off no power to it
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  8. Looney
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    Looney New Member

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    ye its for the airbag. do you not think ill need to disconnect it? its just everywhere I've read said do so..
    I can do without any disasters, already hit a pigeon this morning and scratched the paint on the bonnet, poor bonnet!!
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  9. bez101
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    bez101 Yorkshire & Humber Rep. Regional Rep

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    you may want to i never have
    no power goes to the bag when the IGG is off
    #9

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