Ford Fiesta: Evaporative Emissions - 1.6L EcoBoost (132kW/180PS) – Sigma / 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
|
Service Part Number
|
Description
|
1
|
9424
|
Intake manifold
|
2
|
-
|
PCV valve (part of 6A785)
|
3
|
6A785
|
Crankcase vent oil separator
|
4
|
9E652
|
Air Cleaner (ACL) outlet pipe
|
5
|
6582
|
Valve cover
|
6
|
9D289
|
EVAP canister purge valve
|
7
|
9002
|
Fuel tank
|
8
|
-
|
Fuel Tank Pressure (FTP) sensor and tube (part of 9C047)
|
9
|
9034
|
Fuel tank filler pipe
|
10
|
9D653
|
EVAP canister
|
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:
Symptom Chart(s)
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).
Symptom Chart: DRL
Symptom Chart
Condition
Possible Sources
Actions
A module does no..
Special Tool(s) /
General Equipment
Resistance Spotwelding Equipment
Scraper for Straight Edges
Air Body Saw
MIG/MAG Welding Equipment
Spot Weld Drill Bit
Materials
Name
Specification
Seam SealerTA-2-B, 3M™ 08308, LORD Fusor® 803DTM
-
Flexible Foam Repair3M™ 08463, LORD Fusor® 121
-
Remova..