Ford Mustang (1999-2004) Service Manual: Communications Network (Diagnosis and Testing)
Refer to Wiring Diagrams Cell 14 , Multiplex Communication Network for schematic and connector information.
Special Tool(s)
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73 Digital Multimeter or equivalent 105-R0051 |
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Worldwide Diagnostic System (WDS) 418-F224, New Generation STAR (NGS) Tester 418-F052, or equivalent diagnostic tool |
Module Communications Network
General Specifications
Communications Network
Module Communications Network
...
Principles of Operation
The vehicle has two module communications networks. The standard
corporate protocol (SCP) which
is an unshielded twisted pair cable (data bus plus, Circuit 914 [TN/OG] and
data bus minus, Circuit ...
Other materials:
Instrument lighting dimmer
• Move the control up or down to
adjust the intensity of the panel
lighting.
• Move the control to the full
upright position, past detent,
to turn on the interior lamps.
• Move the control down, past
detent, to turn off the interior
lights.
Note: The pa ...
Coupling
Removal and Installation
1. CAUTION: Do not allow the steering column shaft to rotate while
intermediate shaft
is disconnected or damage to the clockspring can result. If there is evidence
that the
steering column shaft has rotated the clockspring must be re ...
Component Tests
Idle Air Control (IAC) Valve
1. Open the hood.
2. NOTE: Key symptom is elevated idle speed while noise is occurring.
NOTE: "Snapping" the throttle can induce the noise.
Verify the condition by operating the vehicle for a short time.
3. Inspect the IAC valv ...


