DTC C1201/51 Engine Control System Malfunction: Description
If a malfunction in the engine control system is detected, the operations of VSC and TRAC are prohibited by the fail-safe function. When the signals from the engine are input normally, the fail-safe is canceled and the DTC is not stored.
DTC DETECTING CONDITION CHART
| DTC No. | Information Code | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| C1201/51 | - | The engine malfunction signal continues to be received for 5 seconds or more. | Engine control system |