This question has all our technicians stumped.........

The vehicle currently has the following problems:

1. The front overhead light would stay on even when the key is out and all
the doors are closed; it could be turned off only with the overhead control
switch.
2. The master key would not engage the central locking/unlocking system.
3. The door lights, rear overhead and reading lights, as well as the trunk
light, would not go on.
4. When the engine is running, the overhead seat belt warning light keeps
blinking.

These are all resulted from replacement of the #15 fuse (8A). Last week the
power antenna started not extending its mast, and the front overhead light
would blink every time I turned on the radio.

This afternoon, I check the fuse box and noticed the #15 fuse was burned
out. So I replaced the 8A fuse and operated the radio a few times to observe
the power antenna to extend and retrieve its mast.

After a few times the power antenna start the same problem and the #15 fuse
would go out again. So I unplugged the power antenna unit connector and
replaced the #15 fuse.

But the #15 fuse would burn out the moment it was in the slot. I then
noticed that the front overhead light would not go off on its own when all
the doors are closed, unless I turn the switch off.

I then disconnected the (-) battery terminal for more than 20 minutes.

When I connected the battery terminal back again, with the #15 fuse out and
the power antenna connector disconnected, the vehicle seems to run just
fine, except the 4 noticeable problems described at the beginning.

Please advise."

If you want to answer online, that 's great.  The question is at:
http://www.all-parts.com/diagnostics/kb2.php4?view_open_thread&id=80820

He's offering $7.50.

THanks