puegeot 406

[max22]

my 406 indicates on its own without touching it,any ideas why

[tony1941]

Mine sometimes makes the ticking noise (faster rate as well occasionally) but I didn't think that the lights were actually flashing as the little green triangles don't show on the dash.  You've got me worried, though - next time I'll get out and check.  I can usually stop it by flicking the stalk a few times.  Usually happens in a car park for some reason!

[memorris]

Mine did this while travelling from Wales to Kent! Very annoying. Either replace the indicator switch or take it to pieces carefully, clean the inside especially the indicator contacts, put a little (not more than a smear) of Vaseline across the contacts and, if the problem is the same as I had this should cure it at no cost! It appears to be caused by 'tracking' from one contact to the other. Cleaning removes this.