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 Engine compartment overview - 1.4L Duratec-16V (Sigma)/1.6L Duratec-16V (Sigma)/1.6L Duratec-16V Ti-VCT (Sigma)
A. Screen washer fluid reservoir*: See Washer fluid check. B. Engine coolant reservoir*: See Engine coolant check. C. Brake and clutch fluid reservoir (right-hand drive)*: See Brake and clutch fluid check. D. Engine oil filler cap*: See Engine oil check. E. Brake and clutch fluid reservoir ( ...