Audi Workshop Service and Repair Manuals

Reading measured value block

Sequence of operations –  Start parking system self-diagnosis → Chapter. Display on -VAS 5051B-: –  From list -1-, select function “08 - Reading measured value block”.

Display on -VAS 5051B-: 1 -  Enter display group –  Use keypad -2- to enter the desired “display group number” → Anchor and confirm the entry by touching the Q key.

Display on -VAS 5051B-: 1 -  Display zones 1 ... 4. If a display zone is not assigned, there is no display on this line. 2 -  The display group selected is shown here 3 -  Touching these keys permits switching to a different display group. 4 -  Touching these keys permits switching to a different function (e.g. from “Reading measured value block” to “Basic setting” and vice versa). –  Terminate function “08 - Reading measured value block” by touching ← key.

List of display groups

Display group 001
Display zones		Explanatory notes
1		Rear left parking aid sender -G203- distance
	… cm	l  0 … 200 cm
2		Rear centre left parking aid sender -G204- distance
	… cm	l  0 … 200 cm
3		Rear centre right parking aid sender -G205- distance
	… cm	l  0 … 200 cm
4		Rear right parking aid sender -G206- distance
	… cm	l  0 … 200 cm

Display group 002
Display zones		Explanatory notes
1	… cm	Shortest distance of the 4 measured values
2	… km/h	Vehicle speed
3		Warning buzzer
	…	l  Acoustic signal on l  Acoustic signal off
4		Not used

Display group 003
Display zones		Explanatory notes
1	… V	Parking aid sender power supply
2		Reverse gear recognition
	…	l  Reverse yes l  Reverse no
3		Trailer recognition
	…	l  Trailer yes l  Trailer no
4		Not used

Display group 004
Display zones		Explanatory notes
1		Rear left parking aid sender -G203- decay time
	… ms	l  max. 4 ms 1)
2		Rear centre left parking aid sender -G204- decay time
	… ms	l  max. 4 ms 1)
3		Rear centre right parking aid sender -G205- decay time
	… ms	l  max. 4 ms 1)
4		Rear right parking aid sender -G206- decay time
	… ms	l  max. 4 ms 1)
l  1) If the decay time with reverse gear engaged is more than 4.00 ms, either the parking aid sender is defective or there is an open circuit in the wiring.