HOTROD32 said:
MY POWER STROKE IS NOT RUNNING WELL I PULL THE CODES . THEY ARE
O470,P1211,P1249,P1316 . THE DISCRIPTION OF P1316 INJECTOR DRIVER
DOES NOT SOUND GOOD . DOES ANYBODY HAVE ANY IDEAS????
IT IS A 2000 F350 4X4
Okay so we have:
P0470 Exhaust Pressure Sensor Malfunction
P1211 Injector Control Pressure Sensor Above / Below Desired
P1249 Wastegate Control Valve Performance
P1316 Injector Circuit / IDM Codes Detected
Now just because you throw a code - does not mean there is an actual problem with an item - due to the fact that another part can affect the readings for others.
So - looking at your list - the first thing that I would start with would be what's number one on the list - the Exhaust Pressure sensor. Not because it's listed first - but if this goes bad or out of whack - it will affect the others causing them to give bad readings.
Tell us more about what's been happening and/or mods that you may have. Ever remove the ICP connector? Seal gone - corroded terminals etc - this could also cause all of these codes.
Next question is - are you still under warranty?
Ron