rafael disse:
nao deve ser preciso o vag penso eu de que
Olha que é...
Standard/Bose and other configuration modes
You can program the Concert radio to use either the standard or the Bose equalization setting, as well as a few other basic configurations. This requires the use of a VAG-1551, VAG-1552 or equivalent scan tool (See VAG-COM or ProDiag). Knowledge of the usage of such a scan tool is assumed.
Connect scan tool to the car's OBD-II diagnotic port.
Turn on ignition and radio, select Radio Controller in scan tool.
The radio shows "DIAG" in the display.
Select "Recode Module". You may enter a 5-digit code according to the table below. For example, "00007" is a standard setting while "00017" is a Bose setting, both with CD changer and secondary display.
Turn off radio and ignition, disconnect scan tool.
Turn on radio to hear the effects. In Bose mode, the radio display will show "BOSE" briefly after turn-on.
Digit Description
1 Country ID (0 = standard)
2 Sound Coordination (0 = standard)
3 Number of passive speakers
0 = No passive speakers (Bose)
1 = Front left (Bose with hands-free phone)
2 = Fronts passive, rears active
5 = Fronts passive, rears non-active
4 Sound System
0 = standard
1 = Bose
5 Radio Configuration
1 = No CD changer
3 = With CD changer
5 = With secondary display
7 = With CD changer and secondary display
Note: Programming the radio to run in Bose mode does not make it a Bose system if it wasn't installed at the factory as such. The Bose system also has an different external amplfier and different speakers.