DTC C1A21: Object Recognition Camera [09/2015 - ]: Description
The driving support ECU uses the front millimeter wave radar sensor, driver monitor camera and object recognition camera to detect obstacles in front of and behind the vehicle, and detect the direction that the driver's head is facing. Based on this information, the driving support ECU sends pre-collision control operation signals.
If the driving support ECU detects a malfunction in the object recognition camera, DTC C1A21 is output.
| DTC Code | DTC Detection Condition | Trouble Area |
|---|---|---|
| C1A21 | While power switch is on (IG), object recognition camera malfunction signal is sent to driving support ECU for 1 second. |
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