Saab: '99 Saab 9-3 : Weird interior lights and non-functional electrical aerial ...

Hi,

I have two problems with my '99 9-3. First of all, interior lights work
weird: When switch is in door position, dome lights work correctly. However,
when switch is in 'on' position, dome lights go out. Map lights, front and
back, does not work neither. On the other words, dome lights work only when
switch is in 'door' position and doors are open, map lights do not work at
all. Trunk/boot light works. What could cause this? I checked the fuses and
they are seem to be ok.

The other thing is non-functional electrical aerial antenna. It does not
seem to work at all. Fuse seesm to be fine. It tried to move it manually and
found it kind of sticky... I cleaned it and put some oil there, and now it
moves, but of course, I can feel the motor resistance. Where should I look
for the fix on this?

John