Repair Manual, ABS/EDL/ASR On Board
Diagnostic (OBD), Repair Group 01
Always switch the ignition off and disconnect
the battery Ground (GND) strap before carrying
out installation or repair work.
CAUTION!
Before disconnecting the battery, determine
the correct coding for the anti-theft radio.
Pa
ge 6 of 8 General information on the Anti-lock Brake S
ystem
(ABS
)
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.SU03.45.1