The Combined instrument -K- is
equipped with self-diagnosis function.
For troubleshooting, use the Vehicle diagnostic,
testing and information system -VAS 5051- or the Vehicle diagnosis and technical information system -VAS 5052- or later equipment.
–
Connect the Vehicle diagnostic, testing and information
system -VAS 5051- or the Vehicle diagnosis
and technical information system -VAS 5052- or
later equipment → General information; Rep. gr.97 on 16-pin diagnostic connection -T16--arrow-.