DTC C1AB8: Destination Information Undefined [06/2018 - ]: Description
WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2024 Lexus ES 350, 2024 Lexus ES 250, 2023 Lexus ES 350, 2023 Lexus ES 250, and 2022 Lexus ES 350. However, it is still accessible from the selected car via links, so may be relevant.
This DTC is stored when correct destination information is not sent from the main body ECU (multiplex network body ECU) and destination information cannot be confirmed after a blind spot monitor sensor has been replaced.
BLIND SPOT MONITOR MASTER
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| C1AB8 | Destination Information Undefined | The blind spot monitor sensor cannot communicate with the main body ECU |
|
BLIND SPOT MONITOR SLAVE
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| C1AB8 | Destination Information Undefined | The blind spot monitor sensor cannot communicate with the main body ECU |
|