Quote Originally Posted by 19SE92 View Post
Ha the reason its missing is because the 02's reading to high or two low and its pulling to much timming or addinig it and its causing the cyclinder thats missing ti miss. So please listen to my advice and look into the 02 sensor..

ugh.... the 02 sensor is in open loop condition when you start the vehicle. --essentially, if you want to think of it this way... when you start the car, and the 02 is in open loop, the 02 reading is pretty much ignored. once it goes into closed loop, THEN the 02 reading can affect things. about the only possibility of damage on the 02 sensor in this case is if the harness is damaged.

as for any other comments, i'll keep them to myself