battery AUDI A4 2000 B5 / 1.G Radio System Workshop Manual
Page 1 of 45
91-1
Radio systems
General information
CAUTION!
Before working on the electrical system:
Determine the correct coding for the anti-
theft radio.
Disconnect the battery Ground (GND)
strap.
Note:
After re-connecting the battery, activate the
vehicle's electrical equipment (radio, clock,
power windows, engine) according to the owner's
manual.
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11/20/2002 htt
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pair&id=AUDI.B5.EE02.91.1