Ford Mustang (1999-2004) Service Manual: Gauges And Warning Devices
Refer to Wiring Diagrams Cell 59 , Generic Electronic Module for schematic and connector information.
Refer to Wiring Diagrams Cell 60 , Instrument Cluster for schematic and connector information.
Refer to Wiring Diagrams Cell 66 , Warning Chime for schematic and connector information.
Special Tool(s)
 |
73III Automotive Meter 105-R0057 or equivalent |
 |
Worldwide Diagnostic System (WDS) 418-F224, New Generation STAR (NGS) Tester 418-F048, or equivalent diagnostic tool |
Warning Devices
Warning Devices
The warning device system consists of the following components:
door ajar switches
generic electronic module (GEM)
key-in-ignition warning switch
safety belt switch
...
Principles of Operation
Key-In-Ignition Warning Chime
The key-in-ignition warning chime activates when the generic
electronic module (GEM) detects the
ignition switch circuits are in the OFF or ACC states and when the ...
Other materials:
Tracing Powder
Tracing powder is used to check both the uniformity of contact and the
tension of a seal against its
sealing surface. These tests are usually done when a suspected air leak/noise
appears to originate
from the seal area or during the alignment and adjustment ...
Bearing Whine
Bearing whine is a high-pitched sound similar to a whistle. It is usually
caused by worn/damaged
pinion bearings, which are operating at driveshaft speed. Bearing noise occurs
at all driving speeds.
This distinguishes it from gear whine which usually comes ...
Warning lamps and indicators
These indicators can alert you to a vehicle condition that may become
serious enough to cause expensive repairs. Many lights will illuminate
when you start your vehicle to make sure they work. If any light remains
on after starting the vehicle, refer to the re ...
