Ford Ecosport: Evaporative Emissions - 2.0L Duratec-HE (129kW/175PS) / Description and Operation - Evaporative Emissions - Overview
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 Tank Pressure (FTP) sensor and tube
-
Easy Fuel (capless) fuel tank filler pipe
System Operation
System Diagram
Item
Description
1
Valve cover
2
Air Cleaner (ACL) outlet pipe
3
Vapor ejector
4
EVAP (Evaporative Emission) canister purge valve
5
Intake manifold
6
PCV (Positive Crankcase Ventilation) valve
7
EVAP canister
8
Fuel vapor v..
Other information:
Special Tool(s)
Vehicle Communication & Measurement Module (VCMM™) Base Kit 164-R9822 / 164-R9823
EngineEAR107-R2100Chassis EarsJSP97170 Squeak And Rattle Kit164-R4900
Ultrasonic Diagnostic ToolTRATP-9367
Diagnostic Theory
The shortest route to an accurate diagnosis results from:
System kn..
Removal
NOTE:
Removal steps in this procedure may contain installation details.
NOTE:
If installing a new module, it is not necessary to upload
the module configuration information to the diagnostic scan tool prior
to removing the module. If the RDM is replaced with a part with the same
suffix level, the DDM and PDM will automatically transfer the
respective configuration to t..