This is probably what is happening with a the K&N filter in your car.
On Ford 500 and Freestyle with 3.0L, and codes P061B and/or P2106 check the air box to make sure it is clipped in correctly. If it is loose or the air filter seal is torn it can
cause these codes and cause the car to go into limp in mode.
The way a K&N is set up either to much oil in the filter even if factory lubed or any air leak in engine like a bad grommet on engine wil probably set teh code. You can get the pcm reprogrammed for this I f you want but it'snot going to hlep a great deal.
Monday, November 26th, 2012 AT 3:41 PM