Section 178 (Generators & Regulators): Description
WARNING: This page is about a different car, the 2004 Lincoln Aviator. However, it is still accessible from the selected car via links, so may be relevant.
System consists of generator, regulator, battery, fuses, PCM and associated wiring. Generators have an electronic voltage regulator. Voltage regulator is fastened to rear of generator with brush holder assembly. Voltage regulator incorporates temperature compensation circuitry, so battery charging voltage is maintained at the optimum level. Charge rate is 13-15 volts.
Warning indicator should illuminate with key on, engine off. Warning indicator should not illuminate with ignition off, or with engine running.