new to this.  can't spot a place to delete.  sorry

the doodlebug will light up but will not move.  I when i examained the pins and the two and 7 pin are missing.  so the engine lights but does not run, does not appear (not noted anyweher other than the not about the DCC decoder) to be a dcc model.  I should have mentioned that the loco lights.  sorry for that oversight. 

I have just purchased a Spectrum EMC Gas Electric (Doodlebug) that is not DCC ready.  there was a note in the box that says "warning! if using an advanced polarized DCC decoder, the green jumper wire must be cut.  for additional information contact your DCC manufacturer (Bachmann E-Z ommand control center 44901)".  Where is the Green wire located (diagram shows a 8 spot domino with that green wire going from the third spot [front the top] on the left to the second spot on the right and labeled "green wire")?  I have removed the body of the locamotive but do not see any domino type spots or green wire.
thansks