My 95 lexus ES300 is idling really rough and the check engine light was on, so I took it to the automotive store and had them run the code reader for me.
These are the code I got from the reader. Codes are: P0302 (Cylinder 2 misfire), P0304 (Cylinder 4 misfire), P0306 (Cylinder 6 misfire), and P0170 ( fuel Trim Malfunction Bank 1). How do I fix this problem? Why is it only on head 2, 4, and 6? Any help will be appreciated. Thank you.