display AUDI A4 1999 B5 / 1.G Interior Monitor User Guide

01-121

V.A.G 1551 Scan Tool display
Possible cause
Corrective action
01403 1)
Glass break sensors rear
(sensor for broken window glass rear
left -G183-; sensor for broken window
glass rear right -G184- and conductor
loop for rear window defroster)
A short circuit or an open circuit occurs in the
harness connectors or in the wire connections
between glass break sensors and rear window
heater to control module for ultra-sound sensors
-J347- when setting ATS. A conductor loop of one of the side windows or
the rear window is interrupted during setting of
the ATS Electrical Wiring Diagrams,
Troubleshooting & Component
Locations binder
Repair Manual, Body
Exterior; Repair Group. 64; Side window Avant, removing and installing

Repair Manual, Body
Exterior; Repair Group. 64; Rear window Avant, removing and installing
- Erase DTC memory
- Repair wiring according to
wiring diagram
- Check conductor loop in
side windows and replace
side window if necessary - Check conductor loop in
rear window and replace rear
window if necessary
65535
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01-123

Check Control Module Versions (scan
tool function 01)


- Press buttons -0- and -1- to select "Check
Control Module Versions" function 01.
Rapid data transfer
Q
01 - Check Control Module Versions

Indicated on display
- Press -Q- button to confirm input.
4B0951173 Interior monitoring.
D00
Codin
g 00101
WSC 06812

Indicated on display
Explanation of display
4B0951173: Part No. of control moduleInterior monitoring: system identification and variationD00: software version Coding 00101: coding page 01
-131
WSC 06812: dealership number
- The program can be returned to the starting point by pressing the
button.
Rapid data transfer
HELP
Select function XX

Indicated on display
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01-124

Output Diagnostic Test Mode (scan tool
function 03)


Notes:

The Output Diagnostic Test Mode may only be
performed with the vehicle stationary and the
engine not running.
Any malfunctions identified by the Output
Diagnostic Test Mode must be checked and
repaired.

Performing output Diagnostic Test Mode
(DTM):
Rapid data transfer
HELPSelect function X
X

Indicated on display:
- Press buttons -0- and -3- to select "Output Diagnostic Test Mode
(DTM)" function 03.
Rapid data transfer
Q03 - Output Dia
gnostic Test Mode

Indicated on display:
The output DTM activates the following elements in sequence: - Press -Q- button to confirm input.
Warning lamps next to door locking button on driver-side or
passenger-side door
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01-126

Carrying out "Output Diagnostic Test Mode"
function 03

- Press buttons -0- and -3- to select "Output
Diagnostic Test Mode" function 03. Rapid data transfer
Q
03 - Output Dia
gnostic Test Mode

Indicated on display
- Press -Q- button to confirm input.
Output Diagnostic Test Mode Alarm S
ystem Indicator Li
ght -K95

Indicated on display
Warning lamps next to the door locking button at the driver-side or
passenger-side door are activated.
-
Press button.
Output Diagnostic Test Mode Create active alarm

Indicated on display
The control module sends an alarm signal to the anti-theft system control
module for a signal test page 01
-128
.
-
Press button.
Output Diagnostic Test Mode Volta
ge suppl
y wire

Indicated on display
The control module sends a constant voltage of 8 V to test the wiring
page 01
-129
.
-
Press button.
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01-127

Output Diagnostic Test Mode Wire for c
ycle si
gnal

Indicated on display
The control module sends a constant voltage of 5 V to test the wiring
page 01
-130
.
-
Press button.
Output Diagnostic Test Mode END

Indicated on display
The program is now back at its starting point. -
Press button.
Rapid data transfer
HELP
Select function XX

Indicated on display
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The independent repair shop and the customer
can thereby test the functional capability of the
ultrasonic interior monitoring system.
Output Diagnostic Test Mode Create active alarm

Indicated on display
Specification: anti-theft system (turn signals and anti-theft horn) is
triggered.
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01-129

- Shut off alarm by unlocking vehicle.

- End Output Diagnostic Test Mode (DTM).

- Initiate On Board Diagnostic (OBD) for anti-theft
system.

- Erase DTC memory page 01
-137
.

Checking power supply wiring

- Remove both ultra-sound sensors.

Repair Manual, Body Interior, Repair Group
70, B
-pillar trim , removing and installing


- Disconnect electronic harness connectors.

- Perform Output Diagnostic Test Mode ( page
01
-124
) and select output test "Power supply
wiring."
Output Diagnostic Test Mode Power suppl
y wirin
g

Indicated on display
- Using multimeter (Fluke 83 or equivalent), measure voltage at wiring
harness connector between terminal 2 (B+) and terminal 3 (GND).
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01-130

Checking wiring for pulse signal

- Remove both ultra-sound sensors.

Repair Manual, Body Interior, Repair Group
70, B
-pillar trim , removing and installing


- Disconnect electronic harness connectors.

- Perform Output Diagnostic Test Mode (DTM) (
page 01
-124
) and select control element test
"Signal pulse wire."
Output Diagnostic Test Mode Signal pulse wire

Indicated on display
- Using multimeter (Fluke 83 or equivalent), measure voltage at wiring
harness connector between terminal 1 (pulse signal) and terminal 3
(GND).
Specification: 5 V
- End Output Diagnostic Test Mode (DTM).
- Re-install ultra-sound sensors.
- Erase DTC memory (function 05) page 01
-137
.
- End Output (function 06) page 01
-139
.
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01-131

Code Control Module (scan tool function
07)

This function can be used to code the interior
monitoring as follows:
Vehicle type: Audi A4
Arming mode of anti-theft system: dynamic
(m.y. 1997), or static (as of m.y. 1998)
Body version: Sedan/Avant

Notes:
The coding adjusts the control module for ultra-
sound sensors -J347- to meet the specific
requirements of the particular model version
and anti-theft alarm system.
The coding table gives only the coding
applicable to the Audi A4.

Carrying out "Code Control Module" function
07
Rapid data transfer
HELP
Select function XX

Indicated on display
- Press buttons -0- and -7- to select "Code Control Module" function 07.
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Rapid data transfer
Q
07 - Code Control Module

Indicated on display
- Press -Q- button to confirm input.
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