Looking for #10 (i think) hot wire on M35a2

[JOECOOL48]

Could someone tell me what general area I need to look in to find a #10? hot wire located toward the rear of the vehicle. I would like to tap into it to run work lights in the rear of the truck. I found one that goes to the horn, but am hoping there is one toward the rear. Before doghead tells me to read the tm's --I have for the last 4 hours. and searched threads for another hour.
Thanks.
joe

 

[319]

It's probably just on the tractor version. According to a schematic I have, there is an auxiliary power lead, #37, on tractors. If present, it should be pin "K" of the trailer connector. The schematic does not indicate wire size.

 

[doghead]

There isn't one near the rear.

Best plan is to run a new wire back to where you need it.