What is the p0012 code on a ford f150?

The Ford F-150's P0012 error code points to an issue with the camshaft position angle and is thrown when the engine's main computer senses the camshaft's desired position is different from its actual movement. The mechanic will look for an issue with the F-150's variable valve timing that is controlled by oil control solenoids and camshaft actuators. Causes of this code being thrown include faulty solenoids or actuators, low or d***y oil levels, worn timing chains or stretched tensioners. The driver will notice the "check engine" light illuminated, difficulty starting, increasingly poor fuel economy, stalling and sometimes rattling from the engine bay. Specific fixes for this error can be very simple or very expensive. In the F-150, topping up the engine oil is often a solution. At the extreme end of repair, a timing chain might need to be replaced at a cost of $1,100-$1,500.