| Coding possibilities |
|
| Vehicle model |
129/140, 170, 168 |
| Convenience operation via IR signals (these settings cannot be changed when variant coding is disabled) |
enabled/disabled |
| Remote trunk release |
enabled/disabled |
| Locking confirmation via turn signal system |
enabled/disabled |
| Actuation of turn signal system via |
K54 relay/combination relay module (N10/2) |
| Drive authorization via transponder (these settings cannot be changed when variant coding is disabled) |
enabled/disabled |
| Baud rate, engine CAN setting IFI, DFI, HFM-SFI, ME-SFI |
IFI, DFI, HFM-SFI as of diagnosis code 50, ME-SFI/HFM-SFI up to diagnosis code 49 |
| Engine control |
HFM-SFI, IFI, DFI, ME-SFI1, ME-SFI2 |
| Radio frequency signals |
enabled/disabled |
| Key-in test |
enabled/disabled |
| Panic alarm |
enabled/disabled |
| SN switch (these settings cannot be changed when variant coding is disabled) |
enabled/disabled |
| Convenience operation via SN switch enabled |
YES/NO |
| Unlocking with valid transponder |
YES/NO |
| Vehicle identification number (only if vehicle identification number not disabled) |
WDB |