I see lots of topics about central locking not working due to the fob battery needing replaced or wiring or fuses needing replaced - but not for this case.
In my case central locking on our 2008 Yaris works fine with the fob; but with the spare key in the driver door, only the driver's door is unlocked. It didn't previously do this, only recently has the physical key stopped working with central locking.
Is there a setting for this we accidently set? Or possibly a specific fuse/wire for central locking being driven from the keyhole?