Audi A4 B8.5 Ambient Lighting. Need coding to activate original ambient light menu. Cruise Control Interior Ambient Lighting front only at the mo Projector Headlamp upgrade with HID LED side and matching 5000K hi beams.
Audi A4 B9 2017. Check out this tutorial to see how to disassemble interior dome light module to access. They are controlled through the car menu on the MMI screen.
Light colors can be controlled by original knob.
OEM design fit original position perfectly. Restart MMI and you will notice that the Ambient Lighting selection is no longer greyed out and allows you to control the brightness of the floor lights. Need coding to activate original ambient light menu. This simple plug and play modification will really improve your vehicles interior appearance.