I'm curious about this one, my wipers only work on fast wipe and do not return to rest position, when I put them on slow or intermittent nothing happens but I can hear a faint click, just once, somwhere around the motor area, not having had a look in yet so cant be more precise, but I would have thought that was where the relay would be. It could well be a problem with the stalks but I doubt it as this click I hear tells me power is going to the motor area, I have got another set of stalks but am a little reluctant to try fitting them as i dont want that air bag exploading in my face. Anyone else had any doings with this so called infomous relay?.... One other thing, MOT is due, is it a fail to have just fast wipe?