DTC C1A0A: Front Radar Sensor Region Code Mismatch: Description
When the millimeter wave radar sensor is replaced with a new one, it acquires the country specification information from the driving support ECU. Also, when the driving support ECU is replaced with a new one, it receives the country specification information from the combination meter. When the country specification information in the sensor and ECU do not match, DTC C1A0A is output.
| DTC Code | DTC Detection Condition | Trouble Area |
|---|---|---|
| C1A0A | While initial check is running, engine switch is on (IG), country specification information in driving support ECU and millimeter wave radar sensor do not match for 1 second. |
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