This from OASIS today: Jun 10 2015 6592-2013-2015 C-MAX, MKZ/Fusion Hybrid With 2.0L ATK Or 2.5L engine – DTC P0340 And/Or P0344 - Cam Position Sensor Some 2013-2015 C-MAX, MKZ/Fusion Hybrid vehicles equipped with 2.0L ATK or 2.5L engines may exhibit a MIL with DTC P0340 and/or P0344. Prior to normal diagnosis, check the date code of the camshaft position sensor. If the sensor build date is on or before 2/5/2015, replace the sensor. Refer to WSM, Section 313-14. Older service parts could result in the vehicle returning with the same DTCs. The date code is a 4 digit code located on the side of the sensor when holding it with the electrical connector at the 3:00 position. The first two digits of the build date are the day in the month (e.g., 1-31). The third digit is the month (e.g., 1-9 = Jan-Sept, O=Oct, N=Nov, D=Dec). The last digit is the year (e.g., 3=2013, 4=2014). For example, Dec 13, 2013 = 13D3, and Jan 1, 2014 = 0114. Use applicable 12650D60 labor op from Section 10 of SLTS.