On my layout I have two Dcc Concepts ADS-8fx decoders operating single Peco point motors. They have both operated without problems since purchase until a few weeks ago when on one of the decoders one pair of sections ceased to operate the points, although there appeared to be a faint click when the appropriate accessory was called up. I got around the problem by rewiring, as four of the individual sections 'controlled' two crossovers. A few weeks later another section failed on the same ADS-8fx and today a section has ceased to operate on my other ADS-8fx.
Any sensible suggestions?