Ford Mustang (1999-2004) Service Manual: Module Communications Network
General Specifications
Communications Network
Module Communications Network
Communications Network (Diagnosis and Testing)
Refer to Wiring Diagrams Cell 14 , Multiplex Communication Network for
schematic and connector
information.
Special Tool(s)
73 Digital Multimeter or
equivalent
105-R0051
...
Other materials:
Dual-Function Pressure Switch (4.6L)
The dual-function pressure switch is used to interrupt A/C compressor
operation in the event of high system discharge pressures.
The dual-function pressure switch is mounted on a Schrader valve-type
fitting on the high
pressure side of the A/C manifold ...
Removal
1. Raise and support the vehicle.
2. Remove the rear wheel and tire assemblies.
3. CAUTION: Remove the rear brake calipers to prevent drag during the
drive pinion
bearing preload adjustment.
CAUTION: Do not allow the calipers to hang from the brake hoses ...
Air Conditioning (A/C) Compressor - 4.6L
Material
Item
Specification
PAG Refrigerant Compressor
Oil (R-134a Systems)
F7AZ-19589-DA (Motorcraft YN-
12-C)
WSH-M1C231-
B
Removal and Installation
CAUTION: If installing a new air conditioning compressor due to an
internal failur ...
