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Home >> Audi >> 2003 >> A4 Base, 2D Convertible, 3.0 T >> Repair and Diagnosis >> Accessories & Equipment >> Accessories Control Systems >> Steering Column Module, Multi-Function Steering Wheel - Except Cabriolet >> Multi-function steering wheel >> On Board Diagnostic (OBD)
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On Board Diagnostic (OBD)

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".