Audi A6 C6 Rear Door Ambient & Projector Warning Lights

Transform your Audi A6 C6 interior with a DIY rear door ambient and audi logo projector warning light upgrade!

🔗 Products used in this project:

• Symhony ambient light 18 in 1 : https://s.click.aliexpress.com/e/_olDSLAR
• Audi logo puddle / warning / exit lights : https://s.click.aliexpress.com/e/_o2aRJkj

🛠️ Installation Guide

📌 Step 1: Remove Rear Door Panel

Follow the guide that you can find somewhere around

📌 Step 2: Modify Panel (if needed)

If there’s no factory cutout for the warning/puddle light, measure from the red exit light and carefully cut the panel.

📌 Step 3: Wire the Projector Warning Lights

• Power (+12V): Pin 12 on the black 16-pin door module socket
• Ground: Tap into any brown ground wire
• Enable in VCDS → Long Coding → Rear Doors → Activate Warning Lights

📌 Step 4: Wire Symphony Ambient Light Module

• +12V: Use constant red/blue thick wire from the door module
• Ground: Use a brown wire from the same 16-pin socket
• LED Strip: Tape under door trim; trim length as needed

⚠️ The ambient wires are very delicate—handle with care to avoid damage.

💡 Result

A modern, premium look with enhanced safety and interior ambience—perfect for night drives and showing off your build.

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