Ford Mustang (1999-2004) Service Manual: Principles of Operation
NOTE: A new instrument cluster must be reconfigured. Refer to Section.
The instrument cluster is a hybrid electronic cluster (HEC). The instrument cluster uses both hardwired and the standard corporate protocol (SCP) communication network to transmit and receive information. As a technician it is very important to understand:
- where the input originates from.
- all information necessary in order for a feature to operate.
- which module(s) receive(s) the input or command message.
- does the module which received the input control the output of the feature, or does it output a message over the SCP network to another module?
- which module controls the output of the feature.
The instrument cluster carries out a display prove-out to verify that the warning/indicator miniature bulbs for monitored systems are functioning correctly. When the ignition switch is in the ON position with the engine off, the following warning indicators will prove out:
- anti-lock brake (ABS) warning indicator
- air bag warning indicator
- BRAKE warning indicator
- charging system indicator
- fail safe cooling warning indicator
- low coolant level indicator
- low fuel warning indicator
- traction control indicator
Instrument Cluster (Diagnosis and Testing)
Refer to Wiring Diagrams Cell 60 , Instrument Cluster for schematic and
connector information.
Special Tool(s)
Worldwide Diagnostic System
(WDS)
418-F224,
New Generation STAR (NGS) ...
Instrument Cluster Replacement
When it is necessary to install a new instrument cluster, contact the
Instrument Cluster Program.
Gauge Indication Systems
Tachometer
Engine rpm information is relayed to the instrument cluster f ...
Other materials:
Cable Adjustment
1. NOTE: Make sure that the range selector lever is tight
against the rearward overdrive stop.
Place the transmission range selector lever in the overdrive
position.
2. Raise and support the vehicle. For additional information, refer
to Section.
...
Steering System Symptom Definitions
Drift/Pull
Pull is a tugging sensation, felt by the hands on the steering wheel, that
must be overcome to keep the
vehicle going straight.
Drift describes what a vehicle with this condition does with hands off the
steering wheel.
A vehicle-related drift/p ...
Handles, Locks, Latches and Mechanisms
General Specifications
Torque Specifications
LOCK REPAIR/REPLACEMENT SPECIFICATIONS
...
