DTC C1AE3-96: Ultrasonic Sensor (Front Right Center) Component Internal Failure [09/2022 - ]: Description
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2024 Lexus ES 350, 2024 Lexus ES 300h, 2024 Lexus ES 250, 2023 Lexus ES 350, and 2023 Lexus ES 300h. However, it is still accessible from the selected car via links, so may be relevant.
The front center ultrasonic sensor RH is installed on the front bumper. The clearance warning ECU assembly detects obstacles based on signals it receives from the front center ultrasonic sensor RH. If an open circuit or other malfunction occurs in the front center ultrasonic sensor RH, the front center ultrasonic sensor RH does not operate correctly.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| C1AE3-96 | Ultrasonic Sensor (Front Right Center) Component Internal Failure | Front center ultrasonic sensor RH failure |
|