DESCRIPTION
This DTC is stored when the CAN communication system is malfunctioning.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| U023A | Lost Communication with Front Camera Module | Lost communication with lane departure warning camera (Detected for 5 seconds or more) | CAN communication system |
This DTC is stored when the main body ECU (multiplex network body ECU) detects a malfunction in the lane departure warning camera.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| B124C | Automatic High Beam Camera | Malfunction in lane departure warning camera (automatic high beam camera) (Detected for 2 seconds or more) | Lane departure warning camera Main body ECU (multiplex network body ECU) |
Scheme 129
When DTCs for the following systems are stored, this DTC is stored simultaneously.
- Lane departure alert system
- CAN communication system
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| B124B | Automatic High Beam System | Malfunction in automatic high beam system (Detected for 2 seconds or more) | Lane departure alert system CAN communication system Lane departure warning camera Main body ECU (multiplex network body ECU) |
The main body ECU (multiplex network body ECU) detects auto high beam switch signals.
The automatic high beam system can be turned on and off by operating the auto high beam switch.
Scheme 130
See also:
• DIAGNOSIS SYSTEM [04/2013 - ]
• REMOVAL [04/2013 - ]