Ford Mustang (1999-2004) Service Manual: Evaporative Emissions (Diagnosis and Testing)
Special Tool(s)
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Evaporative Emission System Leak Tester 310-F007 (134-00056) or equivalent |
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Worldwide Diagnostic System (WDS) 418-F224, New Generation STAR (NGS) Tester 418-F052, or equivalent scan tool |
Evaporative Emission System


Evaporative Emissions (Description and Operation)
Component Location
The evaporative emission system:
is equipped with an on-board refueling vapor recovery (ORVR) system.
prevents hydrocarbon emissions from reaching the atmosphere.
...
Principles of Operation
Evaporative Emission (EVAP) Canister Purge Valve
The EVAP canister purge valve is controlled by the powertrain control
module (PCM). The EVAP
canister purge valve controls the flow of fuel vapors ...
Other materials:
Front Subframe - 3.8L Engine
Special Tool(s)
3-Bar Engine Support Kit
303-F072
Lifting Bracket Set, Engine
303-D095 (D94L-6001-A) (014-
00792)
Removal and Installation
All vehicles
1. Remove the steering gear. For additional information, refer to Section.
...
Pinpoint Test B: LFC 21/DTC B1921 - RCM Bracket Ground Resistance High
Normal Operation
WARNING: The tightening torque of the restraints control module
(RCM) retaining bolts is
critical for proper air bag supplemental restraint system (SRS)
operation. Refer to Restraints
Control Module (RCM) in this section for correc ...
Interior luggage compartment release
WARNING: Keep vehicle doors and luggage compartment locked
and keep keys and remote transmitters out of a child’s reach.
Unsupervised children could lock themselves in the trunk and risk
injury. Children should be taught not to play in vehicles.
WARNING: Do ...


