Q7 Quattro V6-3.6L (BHK) (2007)
Data Link Connector: Service and Repair
Data Bus On Board Diagnostic Interface
Special tools, testers and auxiliary items required
‹› Protective cap for cable connector (VAS 6223/9)
The Data Bus On Board Diagnostic Interface (J533) is located behind instrument panel cover on driver's side, left at crossmember.
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Switch off all electrical consumers.
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Remove ignition key.
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If control module is replaced, select the function "Replace " of respective control module in "Guided Fault Finding".
Use Vehicle Diagnosis, Testing and Information System (VAS 5051) to do so.
Removing
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Remove upper instrument panel cover on driver's side.
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Remove bolt - 3 - (4 Nm) and remove Data Bus On Board Diagnostic Interface (J533) - 2 -.
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Disconnect all harness connectors - 1 - at Data Bus On Board Diagnostic Interface (J533) - 2 -.
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Attach the protective cap for cable connector (VAS 6223/9) - 1 - onto the harness connector of the MOST Bus - 2 -.