DTC B124B: Automatic High Beam System [08/2013 - ]: Description
WARNING: This page is about a different car, the 2014 Lexus ES 300h. However, it is still accessible from the selected car via links, so may be relevant.
When DTCs for the following systems are stored, this DTC is stored simultaneously.
- Lane departure alert system malfunction
- CAN communication system malfunction
| DTC No. | DTC Detection Condition | Trouble Area |
|---|---|---|
| B124B | Malfunction in automatic high beam system (Detected for 2 seconds or more) |
|
- *1: w/ Dynamic Radar Cruise Control System