Note. For all calibration and immobilizer information.
Diagnostic Mode 09 is used to display vehicle specific information, e.g. the different Engine Control Module (ECM) versions.
Note. Depending on scan tool and protocol used, diagnostic mode 09 and the information provided may be referred to by a different name.
Test requirement
- No DTCs stored in the DTC memory.
Procedure
- Connect the scan tool.
- Switch the ignition on.
- Select "Mode 09: Vehicle information".
- Select the desired "Test-ID".
- The information requested will be displayed on the scan tool screen.
The following table is a numerical list of all "Test-IDs" that may be selected.
| Test-ID | Diagnostic text |
|---|---|
| 02 | Vehicle identification number e.g. |
| A different 17 digit number will be displayed for each vehicle | |
| 04 | Calibration identification e.g. |
| Engine Control Module (ECM) | |
| Transmission Control Module (TCM) | |
| 06 | CVN (check sum) e.g. |
| EC5AE460 the check sum is different for every control module version | |
| 000D105 |
- Switch the ignition off.
End of procedure