303-04B Fuel Charging and Controls - 3.7L Duratec (227kW/301PS)	2013 - 2014 MKZ
Diagnosis and Testing	Procedure revision date: 09/27/2012

Fuel Charging and Controls

Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices. For information about these,
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).

For PCM DTCs,
REFER to: Electronic Engine Controls (303-14B Electronic Engine Controls - 2.0L EcoBoost (184kW/250PS) - MI4, Diagnosis and Testing).
REFER to: Electronic Engine Controls (303-14A Electronic Engine Controls - 3.7L Duratec (227kW/301PS), Diagnosis and Testing).

For driveability symptoms without DTCs, Refer to Powertrain Control/Emissions Diagnosis (PC/ED) manual. See Section 3, Symptom Charts.