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)

73 Digital Multimeter or equivalent 105-R0051
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:

Clutch Pedal Position (CPP) Switch
Removal 1. Disconnect the battery ground cable. For additional information, refer to Section. 2. Disconnect the connector. 3. Remove the bolt and the clutch pedal position (CPP) switch. Installation 1. To install, reverse the removal procedure. ...

Assembly
1. Carry out the following before reassembling: Inspect the gears for broken or cracked teeth. Check for unusual wear patterns. Inspect the thrust washers for face wear, cracks, scoring and for signs of heat damage. Inspect the bearings, bearing cups a ...

Symptom Chart
Condition Possible Sources Action Hard Steering or Lack of Assist Seized lower steering column shaft U-joints. Damaged, fractured steering column bearing(s). Power steering pump. Suspension components. ...