MTH NS C44-9w rear ditch lights

[flanker]

Hello All the experts, 

I have recently installed the ESU lok sound in the NS MTH Ho C44-9w locomotive, I how ever have difficulty to run the rear ditch lights.

I attached the AUX4 (green cable) to the brown wire at the rear of the locomotive, I cut the Brown wire, and soldered the front part to the front ditch light, and soldered the Aux4 to the rear part of the brown wire.

the front ditchlights flash, but the rear ditch light do turn on. So i missed something. I have already checked the function mapping for Aux4 and its ok.

any ideas/pictures friends?

[upmodeler1973]

I don't remember the guys name on YouTube but he did similar thing to MTH gevo NS/Conrail. Hope this helps if I remember I'll post it here.

[upmodeler1973]

Remembered his name and so his YouTube username is Rodimus Prime. He has a adding Lok sound to a MTH DASH9 video also.

[flanker]

Thanks Guys, I followed his advice, and my NS Gevo has fron and rear ditch lights working well ,but the Dash9 not, even though I used the same method.
It seems the wiring of rear ditch light is different in MTH dash9 , or I got the faulty wiring .
I still need to investigate.