I'm 2 railing this engine:http://mthtrains.com/content/20-20294-2
It's a SD45 w/ PS3. I unplugged several connectors to get the shell off. I thought I had them labeled correctly. When re-assembling, I noticed an extra connector? I need to know which wire connects to the rooftop beacon? There's a plug with purple and black and another with purple and green.
It looks like the black wire goes to the left end of the 32 wire harness in the second picture.
I have about seven connectors total and the blue is for the headlight, two black are for the couplers I removed, the markers appear to go to the yellow plugs and one is on the front board, and then these two whites?
