DTC B2412-00: Swivel Motor LH Malfunction; DTC B2413-00: Swivel Motor RH Malfunction; DTC B2417-00: Leveling Motor LH Malfunction; DTC B2418-00: Leveling Motor RH Malfunction [11/2023 - ]: Description
The headlight ECU sub-assembly LH sends automatic headlight beam level control signals to each headlight swivel and leveling motor via LIN communication.
Each headlight ECU sub-assembly and headlight swivel and leveling motor communicate via LIN communication.
The headlight swivel and leveling motor operates according to power supplied and automatic headlight beam level control signals from its respective headlight ECU sub-assembly and sends its operating state to the headlight ECU sub-assembly.
The headlight ECU sub-assembly LH stores a DTC if it detects that a headlight swivel and leveling motor is malfunctioning.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | DTC Output from |
|---|---|---|---|---|
| B2412-00 | Swivel Motor LH Malfunction | Detection condition:
Malfunction status:
Malfunction duration:
|
Headlight assembly LH | Headlight Control |
| B2413-00 | Swivel Motor RH Malfunction | Detection condition:
Malfunction status:
Malfunction duration:
|
Headlight assembly RH | Headlight Control |
| B2417-00 | Leveling Motor LH Malfunction | Detection condition:
Malfunction status:
Malfunction duration:
|
Headlight assembly LH | Headlight Control |
| B2418-00 | Leveling Motor RH Malfunction | Detection condition:
Malfunction status:
Malfunction duration:
|
Headlight assembly RH | Headlight Control |