LIGHTING (EXT) AUTOMATIC HEADLIGHT BEAM LEVEL CONTROL SYSTEM DIAGNOSTIC TROUBLE CODE CHART
| DTC No. | Detection Item | Link |
|---|---|---|
| B2416 | Height Control Sensor | 
|
| B241A | Rear Height Control Sensor |
|
| B2420 | HL AutoLeveling ECU Failure |
|
| B2450 | Height Sensor Initialization Incomplete |
|
| B2451 | Variation Code not Written |
|
| B2452 | Abnormal Height Sensor Data at Initialization |
|
| B2453 | Variation Error |
|