Sorting out my wiring harness on my '03 EC300, hoping to trim it down to just the headlight and brake light. Wiring diagram shows a "power controller" that supplies the front & rear brake switches, in addition to other accessories, but I'll be danged if I can find it in the wiring parts list:

Anybody know where this rascal is mounted or what it looks like?

Anybody know where this rascal is mounted or what it looks like?