Palsgraff(chipper),

Don't give up the ship yet. Most devices use a toggle code. Generally, posts are looking for discrete codes. Oddly enough, 0135 has a discrete on, OBC 004. Looking at 0135, we can see a pretty neat little cluster in OBCs, and what's important for your case is that cluster starting with 000. Of note, is a lack of assignment for just a few in this highly filled cluster. OBC's 6,7,8,and 10 aren't assigned. It'd be worth a shot to see if you couldn't stumble on a power toggle, and maybe (but less likely) a power off in these.
Try these efc's: OBC 006= EFC 182; 007=186; 008=053; and 010=055 What the heck, can't hurt to try them, and just might get lucky ;)
Jim