I have tried all the things I see about this problem that I find here and elsewhere, but none work. I found two sensors, one on each side of the assemble. One I screwed out and cleaned the brass probe. The other one seems to be the problem as it has some type of connection like a spark plug with a gap of sorts that is corroded and fallen apart. I can't find the part anywhere. First where might I find the part. Secondly, can I simple cut the wire to the sensor and twist the two ends together to complete the circuit permanently?