Ford Mustang (1999-2004) Service Manual: 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) Tester 418-F052, or equivalent diagnostic tool |
 |
Instrument Gauge System Tester 014-R1063 or equivalent |
 |
73III Automotive Meter 105-R0057 or equivalent |
- Principles of Operation
- Instrument Cluster Replacement
- Inspection and Verification
- Instrument Cluster Self-Diagnostic Mode
- Pinpoint Tests
Instrument Cluster (Description and Operation)
The instrument cluster (10849) consists of the following components:
Instrument Cluster-Base 3.8L Engine
Instrument Cluster-Base 4.6L Engine
Instrument Cluster-Cobra
...
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 co ...
Other materials:
Inspection and Verification
NOTE: A new instrument cluster must be reconfigured.
NOTE: The instrument panel dimmer switch is a part of the headlamp
switch.
1. Verify the customer concern.
2. Visually inspect for obvious signs of electrical damage.
Visual Inspection Chart
Electric ...
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 ...
System Air Flow Description
MAX A/C
When MAX A/C is selected:
The air inlet door vacuum control motor is at full vacuum, closing
off outside air and admitting
only recirculated air.
The panel/defrost door vacuum control motor is at full vacuum and
the panel/floor door vacu ...
