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Home >> Audi >> 2009 >> S4 Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 131 (Steering Column Module, Multi-Function Steering Wheel - Except Cabriolet) >> Multi-function steering wheel >> On Board Diagnostic (OBD)

On Board Diagnostic (OBD)

WARNING: This page is about a different car, the 2004 Audi S4, 2004 Audi A4, 2003 Audi A4, and 2002 Audi A4. However, it is still accessible from the selected car via links, so may be relevant.

The multi-function steering wheel has On Board Diagnostic (OBD) capabilities.

The multi-function steering wheel control module has a Diagnostic Trouble Code (DTC) memory. If a malfunction occurs in one of the components or wires which is monitored by the system, a record of the type of malfunction is stored in DTC memory.

Perform OBD program using VAS 5051 Vehicle Diagnostic, Testing and Information System in mode "Guided Fault Finding".

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