Ok, got ya.

I think that is normal. I"m 900 miles from my car right now, so I can't go check for you, but I THINK it is normal that the key only locks the driver door.

I do know that unlocking the driver door with the key does not activate the central locking pump, and I doubt it's any different when locking with the key. I know it seems odd, but it is my understanding the little electric switch in the key lock only tells the security system that a key unlocked the door (so do not set off the alarm) but it does not activate the locking pump.

In any event, once you get the FOB buttons working, it won't matter anyway!