Obviously a light is out. so I check all the lights and its fine.
The left blinker however… blinks fast for a few seconds then the warning goes out.
The light works. I’m just not sure how what else to check at this point, it works after a few fast blinks (about 3 or 4 seconds worth) and its back to normal
i was having trouble with both of my tail lights recently (bmw said it was a common problem with the e46). the bulbs were fine, it was the connection that went bad.
^ I have the same problems with my tail lights, its hit or miss. Its a problem with the grounds corroding on the tails, I dont know what the issue is on the corners