Loy’s Toys (going out of business due to retirement), Tony’s Train Exchange, and I believe Litchfield Station all sell a decoder tester, but your experience already indicates that you have a bad decoder.
Substituting a known good decoder is the best and easiest way to find out for sure, and it doesn’t have to be a sound decoder.
Thanks for the reply. Yes, I inserted a Digitrax non-sound decoder in it, and it worked fine.
Not to happy at the moment; I have to wait two weeks to get the loco and decoder (I won’t be going back to that dealer…) and now this. At $65 a pop, troubles aren’t needed. And now I find out that this dealer won’t take decoder returns…
Funny thing is, the first thing that caught my eye with it, is the copper motor contacts; they’re all discolored and almost oxidized looking, instead of the usual shinyness.
I purchased a lot of Digitrax decoders from several dealers and ran across one that did not work.
I did not know which dealer I got the bad one from so I contacted Digitrax direct, they told me to send it back to them and they replaced it for the cost of my shipping it to them.
Just bought one of those a month ago and placed in
my loco. It worked fine for about 10 min. and then the sound
faded away. The montion worked fine. I emailed MRC tech
support and after a few messages back and forth, they told me to send
it in. Got a new one back in about two weeks total time and it
has been running just fine since.