Faulty COMM2000. It's normal to just replace it but expensive. Some have tried taking it off, cleaning it up with WD40, and refitting. Not always successful though, but worth a try.
ChicksFan
March 2010
I can answer this question...
How do I fix right indicatior switch Peugeot 206 2002?
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix cars.