instrument cluster AUDI A4 1999 B5 / 1.G Brakes ESP DTC Table Workshop Manual

01-382

Printed output from
VAG1551 Scan Tool
(ST) Possible cause
Corrective action
DTC
01203
ABS / instrument
cluster electrical
connection
Open circuit/short
circuit to Ground
(GND)


See continuation on
next page
Open circuit in wire from instrument
cluster combination processor -J218- to
ABS control module -J104-
Short circuit to Ground (GND) in wire
from instrument cluster combination
processor -J218- to ABS control module -
J104- Electrical Wiring Diagrams, Troubleshooting &
Component Locations
- Check wires between instrument cluster
combination processor -J218- (green connector,
terminal 11) and the ABS control module -J104-
(terminal 32).
Pa
ge 28 of 96 Electronic Stabilization Pro
gram
(ESP
) DTC table
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.SU02.01.17

01-383

Printed output from
VAG1551 Scan Tool
(ST) Possible cause
Corrective action
DTC
01203
ABS / instrument
cluster electrical
connection
Open circuit/short
circuit to Ground
(GND)

Continuation: Note: Only replace the
control module as a last
resort.
ABS control module -
J104- malfunctioning.
Repair Manual, Heating & Air Conditioning, Repair Group 01
- For vehicles with automatic climate control: if wiring is OK, check the
TIM signal (standing time signal) with the ABS control module
connected and disconnected using the measuring value blocks for the
A/C control module -J301-. If the signal is recognized by the A/C
control module -J301-, replace the ABS control module -J104-.


See continuation
on next page Note: Only replace the
control module as a last
resort.
Instrument cluster
combinator processor -
J218- malfunctioning. - If the ABS control module -J104- still does not recognize the TIM
signal, replace the instrument cluster combination processor -J218-.
Pa
ge 29 of 96 Electronic Stabilization Pro
gram
(ESP
) DTC table
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.SU02.01.17

01-384

Printed output from
VAG1551 Scan Tool
(ST) Possible cause
Corrective action
DTC
01203
ABS / instrument cluster
electrical connection
Open circuit/short circuit
to Ground (GND)

Continuation:


See continuation on
next page Note: Only replace the
control module as a last
resort.
A/C control module -
J301- malfunctioning. - If the TIM signal is also not recognized by the A/C control module
-J301-, disconnect the A/C control module -J301- and check the
TIM signal by reading the measuring value blocks for the ABS
control module.
- "Read measuring value block" function 08 page 01
-256
- If the signal is recognized by the ABS control module -J104- now,
replace the A/C control module -J301-.
Pa
ge 30 of 96 Electronic Stabilization Pro
gram
(ESP
) DTC table
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.SU02.01.17

01-385

Printed output
from VAG1551
Scan Tool (ST) Possible cause
Corrective action
DTC
01203
Continuation:
ABS / instrument
cluster electrical
connection
No signal
Short circuit to B+ in wire from
instrument cluster
combination processor -J218-
to ABS control module -J104-
Electrical Wiring Diagrams, Troubleshooting & Component
Locations - Check wires between instrument cluster combination processor
-J218- (green connector, terminal 11) and the ABS control
module -J104- (terminal 32).







See continuation
on next page Note: Only replace the control
module as a last resort.
ABS control module -J104-
malfunctioning.
Repair Manual, Heating & Air Conditioning, Repair Group 01
- For vehicles with automatic climate control: if wiring is OK,
check the TIM signal (standing time signal) with the ABS control
module connected and disconnected using the measuring value
blocks for the A/C control module -J301-. If the signal is
recognized by the A/C control module -J301-, replace the ABS
control module -J104-.
Pa
ge 31 of 96 Electronic Stabilization Pro
gram
(ESP
) DTC table
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.SU02.01.17

01-386

Printed output from
VAG1551 Scan Tool
(ST) Possible cause
Corrective action
DTC
01203
ABS / instrument
cluster electrical
connection
No signal

Continuation:
Note: Only replace the control
module as a last resort.
A/C control module -J301-
malfunctioning. - If the TIM signal is also not recognized by the A/C control
module -J301-, disconnect the A/C control module -J301- and
check the TIM signal by reading the measuring value blocks for
the ABS control module.
- "Read measuring value block" function 08 page 01
-256
- If the signal is recognized by the ABS control module -J104-
now, replace the A/C control module -J301-.

Note: Only replace the control
module as a last resort.
Instrument cluster
combinator processor -
J218- malfunctioning. - If the ABS control module -J104- still does not recognize the
TIM signal, replace the instrument cluster combination
processor -J218-.
Pa
ge 32 of 96 Electronic Stabilization Pro
gram
(ESP
) DTC table
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.SU02.01.17