DTC C120E: DRS Control System [12/2017 - 09/2018]: Description
The skid control ECU (brake actuator assembly) communicates with the DRS ECU (rear steering control ECU) via CAN communication.
When a dynamic rear steering system (DRS system) malfunction is detected, cooperative control is prohibited by the fail-safe function.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | Note |
|---|---|---|---|---|
| C120E | DRS Control System | A malfunction signal is received from the rear steering control ECU for 1 second or more | DRS ECU (rear steering control ECU) | - |