Friday I left work and with out cause my car started running like crap. It misfired and the check engine light came on. The check engine light will come on (only after a misfire under acceleration) and go off after a bit. AutoZone couldn't figure it out because an error displayed when checking for codes. My neighbor is a ford tech and he also couldn’t figure it out even after checking for vacuum leaks and the computer and once again error is all we got. Is there something wrong with my computer, fuel filter, injectors??? I don't know maybe tp sensor?? I know its not the plugs I changed those Saturday and no change... also checked the timing and its 12 degrees. I don't want to spend 100 bucks just for someone to tell me that they can't find the problem either so that’s why I'm here with my first post. Thanks in advance I'm sure this is something simple but I'm overlooking it.