Ford Mustang (1999-2004) Service Manual: Charging System (Diagnosis and Testing)
Refer to Wiring Diagrams Cell 12 , Charging System for schematic and connector information.
Special Tool(s)
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73III Automotive Meter 105-R0057 or equivalent |
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SABRE Premium Battery and Electrical System Tester 010-00736 or equivalent |
Principles of Operation




Charging System (Description and Operation)
The charging system is a negative ground system consisting of the
following:
generator
internal voltage regulator
charging system warning indicator
storage battery
necessary wirin ...
Functionality
With the ignition switch in the RUN position, voltage is applied
through the warning indicator I circuit
904 (LG/RD) to the voltage regulator. This turns the regulator on,
allowing current to ...
Other materials:
Inspection and Verification
1. Verify the customer's concern by operating the climate control system
to duplicate the condition.
2. Inspect to determine if one of the following mechanical or electrical
concerns apply:
Visual Inspection Chart
Mechanical
Electrical
...
Key Release Button
Removal
1. Disconnect the battery ground cable.
2. Remove the ignition switch lock cylinder.
1. Insert the ignition key into the ignition switch lock cylinder and
turn to RUN position.
2. Push the ignition switch lock cylinder release tab with a p ...
Powertrain Control Module (PCM)
Removal
1. Disconnect the battery ground cable. For additional information,
refer to Section.
2. Remove the RH front door scuff plate.
3. Remove the RH cowl side trim panel.
Remove the pin-type retainer.
Remove the panel.
4. Disconnect ...


