Note: This DTC is very similar to P0171 which is a lean code for bank 1, and in fact your vehicle may show both codes at the same time. In the case of some Ford's (e.g. 4.6L or 5.4L V8's) it's common to see P0171 and P0174 at the same time....
If so, then this site is for you! This site is the premier OBD-II ( a.k.a. OBD2 ) trouble codes resource site. Instead of just giving you a cryptic description of what a trouble code means, we offer a lot more information on trouble codes: troubleshooting tips, symptoms, and possib...
02 f150 Multiple misfires P0305,6,8, P0316,&P0174Hi to everyone, hopefully someone can help me out. My stepfather's truck recently started running terrible out of nowhere. There were no codes present before the misfires, and the truck ran fine. I don't have a good scan tool or acce...