Fault Codes

The on-board diagnostics does not replace the off-board diagnostics (Star diagnostics), as certain functionalities can only be checked using the off-board diagnostics (e.g. the channel assignment of the sensors and actuators for the BS and ABS/TCR systems).

The systems summarised here in a table only represent a non-real, maximum scope of equipment. However, the scope of systems that may actually be downloaded in the on-board diagnostic system depends on the vehicle's equipment and technical specifications. For this reason, it may not be possible to call up some of the systems on the actual vehicle.

 
Further informations:
Systems key
"Electrical Components" key
 
Download:
Fault codes (zip, 09.2023)
Electrical Components" key (zip, 09.2023)
(bg/cn/cz/de/­dk/es/fi/fr/­gr/hu/it/jp/­kr/nl/pl/pt/­ro/ru/se/si/­sh/uk/tr)
A... B... C... D...
E... F...  G... H...
I...  K...  L... M...
N... P...  R... S...
T...  V...  W... Z...
 
older series:
CITO
INTEGRO (C 627)
Multi-/ComfortClass 300 (Kombibus)