Firstly must say its not my car but my daughters.she has a problem with the wipers not parking and they do not work on the intermittant setting,now is this a relay problem or a motor problem?wipers work on slow and fast speed but like i say don't park.She has no handbook so I do not know location of relay (if it has one) really until I find an answer she is stuck with the problem also must add she is a student so no money for garages.