what indication have you that the relay is bad? there is a thread from not too far back where a couple of us had that fuse (#3?) blowing repeatedly, and both of us found a short elsewhere on the circuit. mine was in the headlamp cleaning unit, which i disconnected, the other guy found his problem behind the radio, perhaps it was in the illumination wire going to ground? i don't remember. start pulling things that are listed on the inside of the fusebox if this sounds like your problem. it could save you a lot of trouble trying to find a new relay.