[keithl]

Originally Posted by Topless

Your car is running rich. It sounds like a possible bad MAF. From Renntech.org:
http://www.renntech.org/forums/topic/7558-p1129-odb-code/

Disconnect the MAF and drive the car. If it runs better, replace the MAF. Your O2 sensors are simply reporting the problem and are probably fine.

I did clean the sensor, which seemed clean. The problem is the car really has been running fine the past two weeks. I'll disconnect it and see if I can tell a difference.
I appreciate the input and ideas!