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:
Master Cylinder Priming - In-Vehicle or Bench
WARNING: Brake fluid contains polyglycol ethers and polyglycols. Avoid
contact with
eyes. Wash hands thoroughly after handling. If brake fluid contacts eyes, flush
eyes with
running water for 15 minutes. Get medical attention if irritation persists. If
take ...
Oil Level Indicator and Tube
Removal
1. Remove the oil level indicator.
2. Remove the LH exhaust manifold. For additional information, refer to Exhaust
Manifold LH in
this section.
3. Remove the bolt.
4. Remove the oil level indicator tube.
Installation
1. To install, reverse the r ...
Pinpoint Test D: LFC 15/DTC B 1887- Driver Air Bag Circuit Shorted to
Ground
Normal Operation
The restraints control module (RCM) checks for driver air bag circuit
shorts to ground by monitoring the
voltage of circuits 614 (GY/OG) and 615 (GY/WH) at pins 3 and 4. If the RCM
detects a short to
ground on either of these pins, it w ...
