Diagnostic mode 9: Vehicle information
Function
In this diagnostic mode, vehicle specific diagnostic data such as e.g. the control module versions will be displayed.
Requirement
- There must not be any DTCs stored in DTC memory. Refer to Diagnostic mode 3: Check DTC Memory .
Work sequence
- Connect diagnostic tester. Refer to Diagnostic tester, connecting
- Switch ignition on.
- Under address word 33, select "Diagnostic mode 9: vehicle information".
- Select desired vehicle information "Test-ID XX".
Display vehicle information
| Test-ID | Diagnostic text | ||
| 04: | Calibration identification e.g.:
|
||
| 06: | CVN (check sum) e.g.:
the check sum is different for every control module version |
- End diagnostic and switch ignition off.