Audi A3 1997 - Activating;Deactivating Cruise Control System

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If readings do not match specifications:
- Check wiring =>Page 206 .
Checking wiring
- Unplug connector at CCS switch.
=> General Body Repairs, Interior; Repair Group 70; Dash Panel Dash Panel
- Connect appropriate test box V.A.G 1598.. to unplugged connectors of engine control unit.
=> Injection and Glow Plug System; Repair Group 23
Notes:
◆ For connection of measuring instruments (e.g. voltage tester V.A.G 1527 B, portable multimeter V.A.G 1526
A), always make use of adapter set V.A.G 1594 A.
◆ Contact numbers of connector coincide with socket numbers of test box.
Attention:
So as not to destroy electronic components, select required measuring range before connecting test leads and
observe test conditions.
- -> Check for open circuit and short to earth/positive in the following wiring.
Connector
Contact
Test box V.A.G 1598/..
Socket
2 =>Binder
3
Current flow diagrams,
4
Fault-finding/
5
Electrics
6
and
7
Fitting locations
- If necessary, eliminate open circuit in wiring/short circuit.
7.5 - Activating/deactivating cruise control system
Requirements:
• Vehicle diagnostic, testing and information system VAS 5051 connected up and vehicle self-diagnosis se‐
lected => Page 1
Audi A3 1997 ➤
Electrical system Self-diagnosis - Edition 02.2002
206 01 - Self-diagnosis