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Disconnecting battery (will there be any issues)

Discussion in 'A3/S3/Sportback (8P Chassis)' started by aaa3, Aug 30, 2009.

  1. aaa3
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    aaa3 Member

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    [Aug 30, 2009]
    Just about to connect the amp and sub to the battery but before i do will there be any issues/problems that may arise ?


    Thanks
    #1
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  3. Boydie
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    Boydie Boycie VCDS Map User

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    [Aug 30, 2009]
    No - may have to recode your radio though
    #2
  4. navnayyar
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    navnayyar Member

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    [Aug 30, 2009]
    also will have to set date and time :p
    #3
  5. NHN
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    NHN Retrofitter - Audi - VW - Skoda - Seat Site Sponsor VCDS Map User

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    [Aug 30, 2009]
    Radio should be fine as it should recognise the ecu/vin number it was last plugged into, there will most likely be some warnings listed with vagcom cause battery was of but only warnings, nothing should be problematic.
    #4
  6. N8
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    N8 Kowalski Details VCDS Map User

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    [Aug 30, 2009]
    Nigel is right!
    #5
  7. VRStu
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    VRStu Just Looking VCDS Map User

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    [Aug 30, 2009]
    You'll likely get a steering wheel logo on the dash which requires a short (few yards) drive in a straight line to clear.
    #6
  8. aaa3
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    aaa3 Member

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    [Aug 30, 2009]
    managed to do it without taking off the connection to the live so its all good.


    Thanks for the replys anyway :respekt:
    #7

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