Audi A4 Ambient Lighting Setting. However the lights typically turn on when any other door is opened. This would make sense from a manufacturing perspective as theres less variations less hardware and fewer parts maybe even the option to up-sell the feature.
If there is a problem with the switch doing so will instantly allow the courtesy lights door indicator and chime to work. One owner suggests jumping a ground to the tiny brown wire in the panel above the drivers foot. Press the knob in again to prevent.
This would make sense from a manufacturing perspective as theres less variations less hardware and fewer parts maybe even the option to up-sell the feature.
Controls Lights and vision Lights. The A4s driving position may be low but much else in the cabin can be described as high. Fixed colorDual zone colorBreathing mode optional. This feature gives you control of the footwell backlight intensity.