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:
Use the information display to create a
MyKey.
Switch the ignition on using the key or
the transmitter you want to program.
If your vehicle has a push-button start,
place the transmitter into the backup
slot.
Access the main menu in the
information display and then scroll
through the menus to begin
programming your MyKey.
Follow the instructions in the display.
A confirmation m..
Line Pressure Test
NOTE:
Perform the line pressure test prior to performing the stall
speed test. If the line pressure is low at stall, do not perform the
stall speed test or transmission damage will occur. Do not maintain WOT in any transmission range for more than 5 seconds.
This test verifies the line pressure is within specification.
Remove the 2 bolts and position aside the air..