CAN fault detection ME-SFI - fault code description - AD07.61-P-4000-32MH
| CAN signal 'Speed limiter' | ||
|---|---|---|
| 1 | Fault code | P2079 Variable speed limiter: No CAN message speed from ESP, PML and BAS control unit (N47-5) or message incorrect (-) |
| (Fault code according to OBD) | P207A Variable speed limiter: No CAN message from instrument cluster (A1) or message incorrect (-) | |
| 2 | Fault storage | After expiry of test duration and fault |
| Actuation of the indicator lamp Engine diagnostics (EURO4) or CHECK ENGINE (MIL) |
No actuation | |
| 3 | Checking frequency | Continuous |
| 4 | Checked signal or status | The information exchange for the variable speed limiter between engine control unit, ESP control unit and instrument cluster is monitored. |