Hello fellas!

Just wanted to say - I had the same problem as described in this thread! Blinker was blinking fast, headlight bulb not working, tail light bulb blinking rapidly but all bulbs ok! Took the assembly out and checked the contacts closer, had the infamous "hole" in one of the metal contacts and all I needed to do was pull it out slightly. Need to be careful as it looks very fragile. Could also be soldered but since I don't have a soldering iron laying around that was a no-go.
Everything works out fine! Amazing! This forum is worth every penny...oh wait!