I haven't run my trains for about 5 years and forgot which ones I converted to DCC.
Is there an easy way to tell without taking them apart?
Thanks, Bob
Use service mode – program track and read CV 8 if your DCC system is capable of reading CVs.
CV 8 contains the Manufacturer ID of the decoder
Click Here (http://nmra.com/sites/default/files/appendix_a2c_s-9.2.2.pdf) for PDF file of the Manufacturer ID codes as assigned by the NMRA.
very easy if the locomotive works on a DC powered track
Put the loco on a DCC powered track.
If the motor hums then no decoder is installed.
No sound there is a decoder installed
Stan