Ford Focus Service Manual: Charging

Charging System Principles of Operation

The PCM-controlled charging system, or "Smart Charge" charging system, determines the optimal voltage set point for the charging system and communicates this information to the voltage r ...

Charging System

The charging system is a negative ground system consisting of: a generator with an internal voltage regulator. a charging system warning indicator. a battery. circuitry and cables. a ...

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Ford Focus Cooling Fan Motor and Shroud
Removal and Installation With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to Section  100-02. Remove the lower radiator air deflector. For additional information, refer to Section  501-02. Disconnect the cooling fan motor and s ...