SEAT Workshop Service and Repair Manuals > Leon Mk1 > Vehicle electrics | Radio, Telephone, Navigation | Self diagnosis, V.A.G Inspection Service

Complete final control diagnosis:

–	Press keys 0 and 3 (03 selects the “final control diagnosis” function).

Indicated on display:

–	Confirm entry with Q key.

Rapid data transfer                 HELP

Select function XX

Indicated on display:

The system briefly sends current to all speakers. (Cannot be heard).

–	Confirm entry with Q key.

Rapid data transfer                    Q

03 - Final control diagnosis

Indicated on display:

If during the test the system recognises that a speaker circuit is defective, this is recorded as a fault message in the fault memory.

–	Interrogate fault memory

–	If necessary, repair the wiring or the speakers; erase fault memory and repeat the final control diagnosis.

If test is OK:

–	Press → key.

Final control diagnosis                →

Speakers

Indicated on display:

–	Press → key.

Final control diagnosis                →

END

Indicated on display:

–	Press keys 0 and 6. (The function “End output” is selected with 06.)

Rapid data transfer                 HELP

Select function XX

Indicated on display:

–	Confirm entry with Q key.

Rapid data transfer                    Q

06 - End output

Indicated on display:

The tester is again in basic function.

Rapid data transfer                 HELP

Enter address word XX

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