[greencountry]

have problem with r60 shaft speed monitor, have sent module in to repair if needed and came back good. lights come on intermittily with no reason, changed sensors adjusted air gaps checked connections and wires and can't find anything, it happens with several different sensors and also bin sensor, all bin switches work when depressed, light comes on bright and alarm sounds, but it will come on anywhere from dim to bright with sometimes alarm for no reason, I think it needs new wire harness but won't be able to convince customer and maybe even myself. If it were mine I'd disable it and listen, feel and watch for problems
Looking for ideas