DTC U0418-81: Invalid Data Received from Brake System Control Module Invalid Serial Data Received [06/2018 - 01/2019]: Description
The skid control ECU (brake actuator assembly) sends signals indicating the status of the electronically controlled brake system to the forward recognition camera via CAN communication.
If the forward recognition camera receives an electronically controlled brake system malfunction signal from the skid control ECU (brake actuator assembly), it will store this DTC.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| U0418-81 | Invalid Data Received from Brake System Control Module Invalid Serial Data Received | When the engine switch is on (IG) for 3 seconds or more, the forward recognition camera receives electronically controlled brake system malfunction signal from the skid control ECU (brake actuator assembly) for 1 second or more. |
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