Anyone able to shed some light on why my wiper fuse keeps popping intermittently? I've lubed up the joints on the wiper arms so they move freely, only seems to pop fuse when wipers are on. They work for a bit, then all of a sudden the fuse pops. Did it 3 times last weekend each time I put a new fuse in it was fine for a bit then popped. Drove it all last week with no issues then Friday afternoon it popped when I put my foot down coming off a slip road onto dual carriageway. Any ideas what this could be? Like I say only does it when wipers are on, really starting to brass me off now...