Audi Workshop Service and Repair Manuals > A4 Mk1 > Vehicle electrics | Radio, Telephone and Navigation System - Self-diagnosis | Self diagnosis, V.A.G Inspection Service | Self-diagnosis of navigation system II-D (Navigation System Plus) (from week 48/99)

Radio, Telephone and Navigation System - Self-diagnosis

Self-diagnosis of navigation system II-D (Navigation System Plus) (from week 48/99)

Erasing fault memory

Notes:

◆ When the fault memory is erased the function status register is reset at the same time.
◆ If fault memory cannot be erased, interrogate fault memory again and eliminate fault.

Requirements:

After fault memory interrogation:

→ Indicated on display:

Rapid data transfer HELP

Select function XX

→ Indicated on display:

Rapid data transfer Q

05 - Erase fault memory

→ Indicated on display:

Rapid data transfer ⇒

Fault memory erased

Fault memory has now been erased.

→ Indicated on display:

Rapid data transfer HELP

Select function XX

Notes:

→ Test sequence has not been correctly implemented if adjacent display appears.

Attention: ⇒

Fault memory not interrogated

→ Test sequence has not been correctly implemented if adjacent display appears.

Rapid data transfer ⇒

Fault memory not interrogated

Keep exactly to test sequence: Interrogate fault memory first, eliminate any faults and then erase fault memory.

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