AUDI A4 1998 B5 / 1.G Brakes OBD User Guide

01-9

Rapid data transfer
HELP
Error in communication link

If displayed:
Electrical Wiring Diagrams, Troubleshooting & Component Locations - Repair the malfunction. - After repairing the malfunction, once again enter "Brake Electronics"
address word 03 and press -Q- button to confirm.
Pa
ge 11 of 12 On Board Dia
gnostic
(OBD
)
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.SU02.01.1

01-10

XXX XXX XXX
YYY YYY YY YY YY
ZZZ
Codin
g VVVVV
WSC WWWWW

If the data link between the scan tool and the control module is
established and works properly, the display will now show the control
module identification (X), the system identification (Y), the hardware and
software versions (Z), and the dealership number (W).
Notes:
Parts catalog
Electrical Wiring Diagrams, Troubleshooting & Component Locations
The button is used for advancing through the program sequence.The various On Board Diagnostic (OBD) systems to be tested are
described in more detail in the relevant sections of this Repair Manual
booklet. The control module index can only be changed by replacing the
control module. If the control module identification number does not appear in the
display, check the diagnostic wiring.
-
Press button.
Rapid data transfer
HELP
Select function XX

Indicated on display:
Pa
ge 12 of 12 On Board Dia
gnostic
(OBD
)
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.SU02.01.1