The self clean doesn't work so I've cleaned the oven manually for the past 12 years but this time I put the rack against the probe by accident and it blew the fuse big time and burned the tip of the probe - I replaced the fuse but the temp doesn't go up very high anymore - can I replace that probe and if so where can I get one - or should I just get a new stove - ???? :-( Thank you for your response, Angy