Pin assignments on wiring harness for M105

Does anyone have a pic or diagram of what pins in wiring harness control what lights?

I've searched so much I'm cross eyed now. I've also downloaded and gone through all 500 pages of the manual for the trailer.

I can find a good pick or diagram showimg me which pins control which lights.

Does anyone have one or can anyone point me in the right direction?


Thanks

Oh, also, I noticed I must have newer lights than the originals....When switching in 12 volt bulbs, I noticed the bottom light in the taillight housing is a group of leds.

If the trailer TM does not have it, any of the Truck ones will.