On my 03 A6 i recently installed aftermarket LED tailights. As I am driving, the brake light warning as well as the faulty bulb warning constantly appear and the beeping is very annoying. How can I stop this without putting back in my regular lights.

 

the lights you bought dont sound like they are canbus happy. go back to the company that made them and ask them if they supply bulbs that are canbus happy

ebay sells them too

 

Audi A6 C5 1997 04 Rear Tail Lights Lamps Red Clear | eBay These are the ones I bought. you are saying that different bulbs will fix the problem? and If so can you show me where to buy the bulbs I am having trouble searching for them.

 

Hi will leave you with this link to ebay
1156 canbus cree | eBay


I've used the Cree LED 1156 for the rears backup lights and they are awsome. Added to the fact, they are stupd bright.

The normal stop lights use these

1157a canbus | eBay

Double check what type of bulb you are currently using. If you look at this site (this is for my A6 Wagon)

https://www.sylvania.com/en-us/appli...del=304&make=9

It will show the different model # for light bulbs - but it is the manufactures # not the type.

eg: 7506 = 1156 in the real world.

Look at my MX6.com thread here, and scroll down to see an idea about how bright the rear lights are. The Audi will have them soon too

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