General Reference to SBT

Functional description, see BMW Technology:
TIS -> Document -> SI Technology -> Enter SBT Number
SBT number: 65 06 04 101

Service mode
Proceed as follows to call up the Service mode:
- Terminal 30g ON
- Switch off the radio
- Switch on the radio again
- Within 8s for a duration of 8s, press the button for manual station-search function
- The radio switches into the Service mode