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)
![]() |
73III Automotive Meter 105-R0057 or equivalent |
![]() |
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:
Engine (Removal)
Special Tool(s)
Special Tool(s)
Support Bracket, Engine
303-639
Spreader Bar
303-D089 (D93P-6001-A3)
Lifting Bracket Set, Engine
303-D074 (D91P-6001-A)
Removal
1. Remove the hood.
2. Remove the battery. For additi ...
Checks and Services
Certain basic maintenance checks and inspections should be carried out at
specified intervals. Any
recognized adverse condition should be corrected as soon as possible.
Maximum Oil Change Interval (Normal Schedule)
8,000 km (5,000 miles) or 6 months, whiche ...
Air Bag Disposal - Driver, Undeployed, Scrapped
Vehicle
Remote Deployment
WARNING: Always wear safety glasses when repairing an air bag
supplemental restraint
system (SRS) vehicle and when handling an air bag module or safety belt
retractor/pretensioner assembly. This will reduce the risk of injury in
t ...


