1996 Pathfinder, power locks do not work at all

[ponga]

Greetings, I just picked up this 96 Pathfinder with 126k miles and love it!! The only thing that does not work on this vehicle is the power locks. The FOB does not work (obviously) but nor does the switch on either the driver or passenger side doors, no power locks at all, no clicking sound, nothing - with the key in out, on etc. It just does not work.

I've tried looking for a fuse for the locks but cannot find one, there is not one labeled. Anyway, I've checked every fuse I could find (above hood release and under the hood near battery) - all are good. I do not have a wiring diagram unfortunately but have a Haynes on the way, though I do not know if that will be much help. Could this be a relay or is there another fuse that I am missing somewhere?

All other electronics work perfectly and there has been no aftermarket security installed - all appears stock. So, if anyone has any ideas, I'd appreciate it very much!!

TIA, ponga