DTC C1A4A-14: Buzzer Circuit Short to Ground or Open [01/2023 - ]: Description
WARNING: This page is about a different car, the 2024 Lexus RC F and 2023 Lexus RC F. However, it is still accessible from the selected car via links, so may be relevant.
If the forward recognition camera detects an open or short to ground in the buzzer circuit, it will store DTC C1A4A-14.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| C1A4A-14 | Buzzer Circuit Short to Ground or Open | The forward recognition camera detects an open or short to ground in the buzzer circuit for 2 seconds or more. |
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