I'm needing some advice, today while driving home from work my t-bird started misfiring like crazy, the CEL started flashing and it just started running horribly. I just cleaned my MAF sensor about a month ago, took the sensor completely out and cleaned the little wires and so forth. My car ran great after that. I also changed my spark plugs around the same time that I cleaned the sensor. I haven't driven it anywhere since I got it home. I don't want to risk doing any damage to it by driving it. I did test the spark plug wires, I took each one off one at a time and started the engine, there really wasn't a difference in the way that it ran for any particular one. I also cleaned the battery terminals really well to make sure there wasn't any buildup on them. I have never experienced this before with any of my t-birds. Before when the check engine light came on it way either running rich or lean in banks one and two, but I haven't had a CEL on since I cleaned the MAF sensor, I thought that I fixed the problem when I cleaned that, so I am a bit lost as to what the problem may be, I'm thinking an O2 sensor, but not sure any ideas? I am going to read the codes tomorrow.