Ford Mustang (1999-2004) Service Manual: Door Speaker - Lower
Removal and Installation
1. Remove the front door trim panel (239420). For additional information, refer to Section
2. Remove the speaker (18808).
1. Remove the screws.
2. Disconnect the electrical connector.
3. Remove the speaker.

3. To install, reverse the removal procedure.
Speaker -Package Tray (Coupe)
Removal and Installation
1. Remove the package tray trim panel. Refer to Section 2. Remove the speaker.
1. Remove the screws.
2. Remove the speaker.
- Disconnect the electrical connector.

3. To install, reverse the removal procedure.
Door Speaker - Upper
Removal and Installation
1. Remove the front door trim panels (239420). For additional
information, refer to Section
2. Remove the upper speaker access cover.
3. Remove the upper speaker hous ...
Subwoofer Speaker - Coupe
Removal and Installation
1. Remove the package tray trim panel. For additional information,
refer to Section .
2. Disconnect the two subwoofer assembly amplifier electrical
connectors.
3. ...
Other materials:
Engine Ignition (Description and Operation)
Eight separate ignition coils:
are controlled by the powertrain control module (PCM).
are mounted directly above each spark plug.
are controlled by the powertrain control module for correct firing
sequence.
The spark plug:
changes the high vo ...
Unique Calibration
The Emissions/CAFE/CO2 Compliance Department is responsible for assigning
these calibration
numbers. Unique calibration identifications are assigned to cover similar
vehicles to differentiate tires,
drive configurations, final drive ratios and other calibrat ...
Pinpoint Tests
CAUTION: Before removing and installing the GEM or its connectors,
disconnect the
battery. Failure to follow this caution will result in the GEM storing many
erroneous DTCs and it
may exhibit erratic operation after installation.
CAUTION: Be careful when pr ...
