I have a 2005 f150 5.4 got a camshaft sensor code a few weeks back, replaced the sensor and the code keeps coming back no issues just the light I noticed the starter sounding different it locked down ,replaced it and I still get the code altenator is putting out over 14 volts,i f check the code with the engine running I get a code 344. I dont know what else to check , like I said no issues it runs great just getting the codes and I hate seeing that light on. If the engne light doesnt come on within 5 seconds after I start it wont coe on , the only tmme iit comes on is when I start it . Any help will be appreceated. Thanks

 

mine was p0344, mine was out of time... does yours run OK at WOT? mine ran fine under regular driving, but would miss under WOT...