Ecoboost error code P0313?
#11
Senior Member
Thread Starter
Well, I bought the tank, fuel pump and line but the dealer hasn't installed it yet. When they did the timing chain the other week I asked them to identify a bad plug and change only that one plug. Well, they did all 6. Low and behold, they forgot the boot grease and several plugs carbon arced. A new set of plugs and new plug boots have been installed at no charge.
#12
Senior Member
Got a code for low o2 sensor voltage today, bank 2. Was reading through causes and said most of the time it's a bad o2 sensor but sometimes can mean insufficient fuel pressure. Exactly what I was fearing, possibly my 5 month old pump taking a **** already. Guess I will replace the o2's and see if it stops