DTC C1A4A: Skid Control Buzzer Circuit [08/2019 - ]: Description
The millimeter wave radar sensor assembly is connected to the forward recognition camera via CAN communication.
The millimeter wave radar sensor assembly operates the pre-collision alarm by sending a buzzer request signal to the skid control buzzer.
If the millimeter wave radar sensor assembly detects a malfunction in the skid control buzzer circuit, it stores DTC C1A4A.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| C1A4A | Skid Control Buzzer Circuit | When the engine switch is on (IG) and the pre-collision alarm is operating, either of the following conditions is met:
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