I have recently noticed that my wipers won't park at the bottom of the windscreen. Also the intermittent setting doesn't work. Does anyone know what could be the problem? I have had the motor cleaned internally as thought it maybe the brass contacts inside however this hasn't made any difference. The motor has four wires of which if I remember two of the wires are live when on the intermittent setting. As this car was originally converted from left hand drive to the UK spec if someone has a wiring diagram that would be helpful. Is there any relays on the UK spec cars?