Decoder functions on Athearn Southern Pacific SD45T-2

[TravisM]

I’ve recently purchased a Athearn SP SD45T-2 and I’d like to try and get the cab lights to oscillate as per the prototype.  Can anyone suggest a non sound decoder which I can easily set up this function?

[pH]

Searching for “Mars light decoder” will get you lots of hits, including some YouTube videos.

[DCCconcepts]

9 hours ago, jools1959 said:

I’ve recently purchased a Athearn SP SD45T-2 and I’d like to try and get the cab lights to oscillate as per the prototype.  Can anyone suggest a non sound decoder which I can easily set up this function?

 

Zen decoders have the facility to configure an output to simulate a Mars light (albeit non-moving) with a simple CV change.

 

Best Regards,.

The DCCconcepts Team