Putting pre wired LED's in Lionel trainmaster AC motors and TMCC installed w/sound

Hummm!!!   No suggestions???   This is very strange...

Marty

This was a confusing way of saying it doesn't work...

"I thought I could trigger the rectifier with the head lite wiring connection, but no joy...Any suggestions..."

Can you provide wiring details as mentioned by Mark?

LED's have a polarity, reverse the output from your rectifier.

Well I got the problem cured, I installed Evans LED's,   Now I have directional headlights and markers,  I drilled to small holes in the headlight casting and mounted the 3mm cool white led's,  I used their 2mm red ones for the markers, This weekend I will take some pictures and put them up...

Thanks for all your suggestions,  

Marty