DTC C1A01: Driving Support ECU: Description
The driving support ECU uses the front millimeter wave radar sensor to detect obstacles in front of the vehicle and the direction that the driver's head is facing.
| DTC Code | DTC Detection Condition | Trouble Area |
|---|---|---|
| C1A01 | While initial check is running, engine switch is on (IG) and system is operating, driving support ECU detects an internal malfunction for 1 sec. | Driving support ECU |