Replaced BISS screw and now the car wont idle

[chavez408]

I didnt really know what to put as the title
But here is the situation - I replaced my old busted biss yesterday with a new one. And when I start her up she idles at 1500 - 2k. No matter how I adjust the biss, idle does not change. Now.. I tried to take her for a test drive and as I drive away I see that the car revs by itself. It is slowly creeping to the higher RPMs. I bring her back home and she is idleing at 4500rpm. I did realise that a small chunk of the old biss was missing and hopefully it is not stuck in there. Im going to pull the TB today and check it out.

 

[snowborder714]

Did you follow these instructions when adjusting the BISS?
1G BISS Adjustment

 

[chavez408]

Yemp. I see that there is a small piece of the old one way down. I think I'm going to pull the TB tommorow and try to get the piece out. Any other suggestions?

 

[VTEC_THIS]

I don't mean to be rude, but when you adjusted your BISS did you ground your timing plug or the indicated pin of your OBD port? If you connect with 'link or any other similar OBD data logger it should ground this pin for you automatically while it "communicates" with your ECU.