[Mrbmw17]

So last week a light warning sign on my Bmw 328i came up, So I went and checked all my exterior lights on what was out. I checked every single light front and back and I discovered that the corner light could be my solution as it wasn't lit. So I ordered a new h3 bulb and installed them today. Knowing my luck, the light warning sign is still there. I tried putting my car in reverse, turning the wheel and checking all my lights in the dark, still no solution to be found!?
Thanks for reading all this and hopefully someone and give me their knowledge.

[matteblue3er]

Try pulling CC-ID codes

http://www.endtuning.com/ccidcodes/

More often than not, it's a brake light bulb. There are 2 lower bulbs and it's hard to see that there are 2 there.

EDIT: Well in your case, it's the 2 upper brake bulbs for E92/3. E90/1 has the bulbs on the bottom.

[Mrbmw17]

OK ill read up on the page you sent me and hopefully I can find out what's wrong

[hongsc]

Not sure if this applies if you changed the problematic bulb and had the error pop up 50 times or so. It locks that error in and you have to get it reset either at the dealership or someone with the software to reset it.