Ford Mustang (1999-2004) Service Manual: Fuel Vapor Control Tube Assembly Valve
Removal and Installation
1. Remove the fuel tank. For additional information, refer to Section.
2. Remove the retainers.

3. NOTE: The fuel vapor vent valve, fuel vapor control valve and the in-line fuel tank pressure sensor are repaired as a fuel vapor control valve tube assembly.
NOTE: It may be necessary to lubricate the fuel vapor control valve tube assembly grommets with ESE-M00B144-B Merpol or equivalent to assist in the removal procedure.
Remove the fuel vapor control valve tube assembly.
1. Loosen the fuel vapor vent valve.
2. Loosen the fuel vapor control valve.
3. Remove the fuel vapor control valve tube assembly.

4. NOTE: Lubricate all O-ring seals with MERPOL O-Ring Seal Lubricant or equivalent meeting Ford specification ESE-M99B144-B.
NOTE: New grommets are necessary when the fuel vapor control valve tube assembly is removed.
To install, reverse the removal procedure.
- Leak test the system. For additional information, refer to Evaporative Emission System Leak Test in this section.
- Carry out the evaporative emission repair verification drive cycle. For additional information, refer to Evaporative Emission Repair Verification Drive Cycle in this section.
Fuel Tank Pressure Sensor
Removal and Installation
1. NOTE: The in-line fuel tank pressure sensor is repaired along with the fuel vapor vent valve and the fuel vapor control valve as a fuel vapor control valve tube assembly.
For removal and installation of the fuel vapor control valve, refer to Fuel Vapor Control Tube Assembly Valve in this section.
Evaporative Emission Canister Purge Valve
Removal and Installation
1. WARNING: The evaporative emission system contains fuel vapor
and condensed
fuel vapor. Although not in large quantities, it still presents the
danger of explosion ...
Evaporative Emission Test Port
Removal and Installation
1. Disconnect the pin-type retainer.
2. Raise and support the vehicle. For additional information, refer to
Section.
3. Remove the RH front wheel. For additional informa ...
Other materials:
Vibrate Software
Vibrate Software (Rotunda tool number 215-00003) is a diagnostic aid which
will assist in pinpointing
the source of unacceptable vibrations. The engine's crankshaft is the point of
reference for vibration
diagnosis. Every rotating component will have an angu ...
Pinpoint Test M: DTC B1891 - Air Bag Tone Warning Indicator Circuit
Shorted to Battery or
Ignition
Normal Operation
The restraints control module (RCM) monitors its connection to the
generic electronic module (GEM) at
pin 10. This connection is used to signal a chime if the air bag
indicator is inoperative and another SRS
fault exists. If the RC ...
Troubleshooting
Your SYNC system is easy to use. However, should questions arise, see
the tables below.
Use the website at any time to check your phone’s compatibility,
register your account and set preferences as well as access a
customer representative via an online chat ...
