1999 AUDI A4 Instrument Cluster OBD From Model Year 1999 Workshop Manual

Select function XX
Pa
ge 25 of 74 Instrument cluster, On Board Dia
gnostic
(OBD
) (throu
gh M.Y. 1999
)
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.EE01.01.1

01-20

Erase DTC Memory (scan tool function
05)


Note:
If the DTC memory cannot be erased, check
DTC memory again and repair malfunctions.

Requirements
DTC memory checked Page 01
-10


All malfunctions repaired
After DTC memory has been successfully
checked:
Rapid data transfer
HELP
Select function XX

Indicated on display
- Press buttons -0- and -5- to select "Erase DTC Memory" function 05.
Pa
ge 26 of 74 Instrument cluster, On Board Dia
gnostic
(OBD
) (throu
gh M.Y. 1999
)
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.EE01.01.1

01-21

Rapid data transfer
Q
05 Erase DTC Memory

Indicated on display
- Press -Q- button to confirm input
Rapid data transfer DTC Memor
y is erased

Indicated on display
DTC memory is now erased.
-
Press button.
Rapid data transfer
HELP
Select function XX

Indicated on display
Notes:
Attention!DTC Memory not interrogated

This message indicates an error in the test sequence:
Rapid data transfer DTC Memor
y not interro
gated

This message indicates an error in the test sequence: Observe the test sequence exactly: first check DTC memory, if
necessary repair malfunctions then erase.
Pa
ge 27 of 74 Instrument cluster, On Board Dia
gnostic
(OBD
) (throu
gh M.Y. 1999
)
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.EE01.01.1

01-22

End Output (scan tool function 06)

Rapid data transfer
HELP
Select function XX

Indicated on display
- Press buttons -0- and -6- to select "End Output" function 06.
Rapid data transfer
Q
06 - End Output

Indicated on display
- Press -Q- button to confirm input
Rapid data transfer
HELP
Insert address word XX

Indicated on display
- Switch ignition off.
- Disconnect VAG1551 scan tool.
Pa
ge 28 of 74 Instrument cluster, On Board Dia
gnostic
(OBD
) (throu
gh M.Y. 1999
)
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.EE01.01.1

01-23

Code Control Module (scan tool function
07)

This function is used to code the instrument
cluster with the following information:
Optional equipment
Country specific variations (market versions)
Number of cylinders
Engine versions

Notes:
Coding sets the various combinations of the on
board computer and check package according
to the optional equipment, country specific
variations, number of cylinders and engine
version.
The coding table only contains coding
combinations for the Audi A4.

Initiating instrument cluster coding
Rapid data transfer
HELP
Select function XX

Indicated on display
Pa
ge 29 of 74 Instrument cluster, On Board Dia
gnostic
(OBD
) (throu
gh M.Y. 1999
)
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.EE01.01.1

- Press buttons -0- and -7- to select "Code Control Module" function 07.
- Press -Q- button to confirm input.
Pa
ge 30 of 74 Instrument cluster, On Board Dia
gnostic
(OBD
) (throu
gh M.Y. 1999
)
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.EE01.01.1

01-24

Code control module
Q
Input code number XXXXX (0-32000)

Indicated on display
- Input code number using Coding table Page 01
-25
. Example:
00262
00 no optional equipment
2 Country: USA
6 6-cylinders
2 Gasoline engine
Code Control Module
Q
Input code number 00262 (0-32000)

- Indicated on display (example).
- Press -Q- button to confirm input
8D0919930L B5-INSTRCLUST VDO X16Codin
g 00262
WSC 06812

Indicated on display
-
Press button to end coding process.
Rapid data transfer
HELP
Select function XX

Indicated on display
- Press buttons -0- and -6-.
Rapid data transfer
Q
06 - End Output

Indicated on display
- Press -Q- button to confirm input
Pa
ge 31 of 74 Instrument cluster, On Board Dia
gnostic
(OBD
) (throu
gh M.Y. 1999
)
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.EE01.01.1

01-25

Coding table

X Optional equipment
00
01
02
04
16 No optional equipment
Brake pad wear indicator active
Seat belt warning system active
Washer fluid level indicator active
Navigation (not applicable for
USA)
X Market version:
0
1
2
3
4
5
6
7 Germany (D)
Europe (EU)
USA (US)
Canada (CDN)
Great Britain (GB)
Japan (JP)
Saudi Arabia (SA)
Australia (AUS)
Pa
ge 32 of 74 Instrument cluster, On Board Dia
gnostic
(OBD
) (throu
gh M.Y. 1999
)
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.EE01.01.1