Audi A3 1997 Service Manual page 207

Note:
On vehicles with automatic gearbox, cruise control system switch is only supplied with power at speeds in
excess of 30 km/h and with selector lever set to 2, 3 or D. Power supply is then maintained even at idle, provided
that gear (other than 1 or R) is engaged.
- Perform test drive, exceeding a speed of 30 km/h once. Then leave engine running and selector lever set
to 2, 3 or D.
- Apply parking brake.
-> Display on VAS 5051:
- Check display in zones -2- and -4-.
4-digit display in zones 2 and 4:
Test condition
CCS released1)
Brake pedal pressed
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Clutch pedal pressed
with respect to the correctness of information in this document. Copyright by AUDI AG.
1) If 0 is displayed: Activate cruise control system
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Test condition
Switch B set to "OFF", engaged
Switch B set to "ON"
Switch A pressed "FIX"
Switch B set to "ACTIV"
Switch B set to "OFF", before engage‐
ment point (deceleration)
Electrical system Self-diagnosis - Edition 02.2002
Display zone 2
1 0 0 0
1 0 1 1
1 1 0 0
Display zone 4
0 0 0 0
0 0 1 1
0 1 1 1
1 0 1 1
0 0 0 1
7.3 - Checking cruise control system (CCS) - petrol engines with electronic throttle
Audi A3 1997 ➤
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