C 230K (202.024) L4-2.3L SC (111.975) (2001)
/l4-2.3l_sc_(111.975)/Page-365011.png)
If service A (one service symbol) is displayed, it is then necessary to ensure by means of the production date or the control unit identifier, that the vehicle
in question is in fact a vehicle with service display. If this is not the case, the service must be determined as specified in the service sheet.
The table below shows from which control unit identifier the instrument cluster features the service display:
Model
Control unit identifier
129
2/04
163
3/04
168
3/20
170
2/23
202
0/20
The control unit identifier can be read with the HHT under menu point "Control unit version".
