Service Menu
Service Menu to check on system and SW version.
1. Key "On"
2. Press and hold the hard key
"CAR"
Service Menu Access:
In update mode
4. It is possible to enter to the Diagnostic Menu to perform a run system check
5. Ext-Box Menus at DA are not visible
6. SW version can be read-out
Top page
How to access the Service Menu
How to check DTC codes
3. Switch On/Off the headlights 3 consecutive times in
quick succession
How to Identify T2wG and Device
How to access the Repair Manual
How to install latest softwares
These points confirm that TEB is in
update mode and it is possible its
recovery.
ID
NG Techdoc
Unknown issue
Replace
TEB
DA
DA & Ext. Box