| 1 |
DTC CODE: When B16F*87 (2 digits from rear: 87) occurs |
- DTC that occurs when the lamp outside (vehicle side) is out of order |
| → Controller inspection is required except lamp |
| 1) B16F087: Lamp Control Signal Fault |
| → IBU/ICU/MFSW/WHL controllers is required |
| 2) B16F187: IFS Control Signal Fault |
| → IBU/FR_CMR controllers is required |
| 2 |
When driving at high speed (over 100 km/h) during IFS operation, the IFS at the driver's side turns off entirely. |
When detecting a vehicle in IFS high-speed mode, the entire light-off logic is being applied to the high beam at the driver's side. (The LED part without vehicle also turns off) |
| → This function is for anti-glare of opposing vehicles by the high beam off responsiveness while driving at high speed and does not mean the headlamp problem. |
| 3 |
Problems of parts such as lamp modification/overseas purchase, etc. |
1) Left/right lighting patterns can be different. |
| 2) Possibility of warning light to turn ON due to the parameter input error. |
| 3) Some IFS functions may not work due to the parameter input error. |
| 4 |
When pop-up message 'IFS is canceled as the visibility of the camera is limited due to the external environment' is displayed on the instrument cluster. |
Securing front visibility of the camera is required: Remove foreign materials on the camera lens or windshield glass |