Someone with a 2001 225qTTR that has reset

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11-22-2000, 12:56 PM

double down

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Someone with a 2001 225qTTR that has reset

the codes for the stereo and windows/door locks. Confused about the codes. Does someone know what they are for sure. Is the stereo 00507 or 00007?
I tried looking up the other code for windows/door locks, but became confused. Help?
Thanks a bunch in advance.

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11-22-2000, 02:32 PM

225TTR

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from viaTT....

The Concert radio can be coded for two different Bass/Treble
Vehicle-specific tone control slopes. One is for Bose/Concert
and the other for Concert only. You can change this setting by
recoding the radio module with either a VAG1151/1552 or
VWTOOL. The standard coding for a TT w/bose and secondary
display is 00517. The value at the second decimal place (in the
example above it is 1 for Bose tone slope). If you have the radio
recoded and change the 1 to a 0 (zero), you will enable the other
Vehicle-specific tone control.

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11-22-2000, 05:08 PM

Via911

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Re: What I gave the service guy ...

I tried to give them as much help as possible ...

https://www.audiworld.com/faq/faq_elec/ttrdstrprogram.shtml - for the doors/locks.

https://www.audiworld.com/forum/m/tt/msgs/44177.phtml - for the MEGA bass.