Diagnosis
System Specific Features
It is possible to read out stored trouble codes by pressing both Triple Info Display keys simultaneously for longer than 4 s. During the test mode, the following information is shown by the Info Display: If trouble codes are stored, F12 (no trouble code) is shown and then the corresponding trouble codes are blinking 3 times in the radio display. Output of the actual vehicle speed for 4 s. Display test for 4 s, to check all segments of the Info Display.