Ford Fusion: Engine Emission Control - 1.5L EcoBoost (118kW/160PS) – I4 / Engine Emission Control - System Operation and Component Description. Description and Operation
System Operation
For System Operation, Refer to Powertrain Control/Emissions Diagnosis (PC/ED) manual. See Section 1 Description and Operation.
Component Description
For
Component Description, Refer to Powertrain Control/Emissions Diagnosis
(PC/ED) manual. See Section 1 Description and Operation.
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)...
Other information:
Inspection
NOTE:
Dropped spark plugs should always be discarded.
Unfired
An unfired spark plug should appear very clean
with a pure nickel finish to the threads and ground strap. The center
electrode ceramic insulator surface is often a matte or dull finish and
pure white in color...
Removal
NOTE:
LH side shown, RH side similar.
NOTE:
Removal steps in this procedure may contain installation details.
Remove the front door trim panel.
Refer to: Front Door Trim Panel (501-05 Interior Trim and Ornamentation, Removal and Installation)...