Ford Fusion: Evaporative Emissions - 1.5L EcoBoost (118kW/160PS) – I4 / Evaporative Emissions - Overview. Description and Operation
Overview
The EVAP
system prevents hydrocarbon emissions from entering the atmosphere by
storing fuel vapors and routing the vapors to the engine to be consumed
during normal engine operation.
The EVAP system consists of:
-
EVAP canister
-
EVAP canister purge valve
-
EVAP canister vent solenoid
-
EVAP blocking valve
-
Fuel vapor tubes
-
Easy Fuel (capless) fuel tank filler pipe
System Operation
Refer to the PC/ED manual section 1 Description and Operation.
System Diagram
Item
Description
1
Valve cover
2
Turbocharger inlet pipe
3
Air cleaner (ACL) outlet pipe
4
Vapor ejector
5
Turbocharger to CAC (Charge Air Cooler) tube
6
Dual check valve
7
EVAP (Evaporative Emission) canister pur..
Other information:
Power Distribution Box
WARNING: Always disconnect the
battery before servicing high current
fuses.
WARNING: To reduce risk of
electrical shock, always replace the
cover to the power distribution box
before reconnecting the battery or
refilling fluid reservoirs.
The power distribution box is in the engine
compartment. It has high-current fuses
that protect your vehicle's main electrical
sy..
Low One-Way Clutch Exploded View
Item
Description
1
Transmission case
2
Low One-Way Clutch
3
Rear planetary carrier
Low One-Way Clutch Cutaway View
Low One way Clutch
The
low One-Way Clutch (OWC) is a brake clutch that holds the rear
planetary carrier in one direction and allows it to f..