Ford Fusion: Evaporative Emissions - 1.5L EcoBoost (118kW/160PS) – I4 / Evaporative Emissions - System Operation and Component Description. Description and Operation
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 purge valve
|
| 8 |
Intake manifold
|
| 9 |
PCV (Positive Crankcase Ventilation) valve
|
| 10 |
EVAP canister
|
| 11 |
Fuel vapor vent valve (internal to tank)
|
| 12 |
Fuel tank filler pipe
|
| 13 |
Fuel tank
|
| 14 |
Fuel tank pressure (FTP) sensor and tube
|
| 15 |
Fuel level sensor (internal to tank)
|
| 16 |
EVAP canister inlet filter
|
| 17 |
EVAP canister vent solenoid
|
| 18 |
EVAP blocking valve
|
| 19 |
Spider trap
|
| 20 |
Single check valve
|
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...
Engine Diagnostic Information
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:
Depower
WARNING:
Before beginning any service procedure in this
section, refer to Safety Warnings in section 100-00 General Information.
Failure to follow this instruction may result in serious personal
injury.
NOTE:
The SRS must be fully operational and free of faults before releasing the vehicle to the customer...
Removal
NOTE:
Removal steps in this procedure may contain installation details.
WARNING:
Turn the ignition OFF and wait one minute to deplete
the backup power supply. Ignition must remain OFF until repair is
complete. Failure to follow this instruction may result in serious
personal injury or death in the event of an accidental deployment...