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Automatic Headlight Adjustment Warning Light

Model: Audi A4 B6 - Years 2000-2004
Part: Warning light – error code

If the yellow warning light displaying a headlight with two arrows appears on the instrument cluster, indicating the headlight's height adjustment based on the vehicle's load conditions, it means there is a fault in the system. The first thing to check, before assuming the control unit has failed, is the protection fuse. Remove the driver's side dashboard cover to access the fuses. Check the legend inside the cover for the fuse position (position 10, 5A fuse) and replace it. Then verify that the warning light does not illuminate when you turn on the ignition.

Updated on 18 February 2026 by ScegliAuto

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