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:

Special Testing Procedures
The special tests are designed to aid the technician in diagnosing the hydraulic and mechanical portion of the transmission. Engine Idle Speed Check Refer to the Powertrain Control/Emissions Diagnosis (PC/ED) manual for diagnosis and testing of the eng ...

Inspection and Verification
1. The keyless entry system is a generic electronic module (GEM). 2. Verify the customer concern by using the remote transmitters to operate the keyless entry system. 3. Visually inspect for the following obvious signs of mechanical and electrica ...

Pressure
1. Clean all dirt from and remove the brake master cylinder filler cap and fill the brake master cylinder reservoir with the specified brake fluid. 2. NOTE: Master cylinder pressure bleeder adapter tools are available from various manufacturers of pres ...