i have a 2006 f150 5.4 it sat in the garage all week went to start it and the engine is running really rough at idle and has no power when driving. i went out and got a code reader "pocket scan" the codes are P0022 camshaft position actuator A-bank 2 Timing Over-Retard and p0175 system too rich (bank 2). I do have a Edge programmer, i had it in the towing setting switched it back to stock and no change in the idle. i any one could help the would be great.