DTC C120A: ECU Initial Setting Incomplete [08/2015 - ]: Description
w/ Downhill Assist Control or w/ Crawl Control:
When the master cylinder solenoid (skid control ECU) is replaced, the master cylinder solenoid (skid control ECU) must be informed that the vehicle is equipped with downhill assist control and/or crawl control.
| DTC Code | DTC Detection Condition | Trouble Area |
|---|---|---|
| C120A | The master cylinder solenoid is not informed that the vehicle is equipped with downhill assist control or crawl control and downhill assist control or crawl control operates. | Calibration not performed |