to ALL who have idle problems - HELP!

[randrews@post.cis.smu.edu (Robert Paul Andrews)]

OK,
for all of you have had or still do have idle problems here is one for you.
I am still trying to diagnose my 88 90.  I have taken apart the Idle stabilizer
valve and cleaned it out with carb cleaner and WD40 with little luck.
I have replaced a couple of connectors with the hoses as they
looked bad.  BUT, get this wierd one.  Well first, after the car is running
and it starts to surge and fall, I can unplug the valve and it will run
fine for a little while, (replugging it back in immediately of course)  BUT,
the other night, as I was changing a fuse for the radio, I accidently pulled
what was fuse number 13 I believe.  While the car was running and idle
on the fritz, I pushed it back in, and the idle suddenly was fixed!  I thought
it was a fluke then tried it again last night and the same deal!  IT is
the fuse that controls the ABS, intstrument cluster, etc.  WHAT IN THE 
WORLD COULD BE WRONG HERE?  This is to wierd.  Any help would be GREATLY 
appreciated.
Rob
randrews@post.smu.edu