Ford Fusion Manuals

Ford Fusion: Charging System - General Information / Charging System - Overview. Description and Operation

Overview

The generator is driven by the FEAD belt. When the engine is started, the generator begins to generate AC voltage which is internally converted to DC voltage. The DC voltage level is controlled by the voltage regulator (located on the rear of the generator) and is supplied to the battery. The PCM works with the generator internal voltage regulator over two communication circuits, GENMON and GENCOM to control the voltage regulator setpoint.

This vehicle is equipped with load shed strategy. The BCM monitors the battery state of charge using the battery current sensor attached to the negative battery cable. The PCM monitors the generator current using the generator current sensor attached to the generator B+ battery cable. The PCM uses the information supplied from the generator current sensor to adjust the engine idle stability and torque control.

Ford Fusion. Charging System - Overview. Description and Operation

    Charging System - General Information

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    Charging System - System Operation and Component Description. Description and Operation

    System Operation System Diagram Network Message Chart   Module Network Input Messages — Body Control Module (BCM) Broadcast Message Originating Module Message Purpose Alternator fault   PCM The PCM has detected a fault in the generator or generator circuits...

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    Ford Fusion 2013–2020 Owners Manual: Accessories


    For a complete listing of the accessories that are available for your vehicle, please contact your authorized dealer or visit the online store web site: Web Address (United States) www.Accessories.Ford.com Web Address (Canada) www.Accessories.Ford...

    Ford Fusion 2013–2020 Service Manual: Rear View Mirrors. Diagnosis and Testing


    DTC Chart: DDM Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).   DTC Description Action B1163:11 Left Mirror Heater Output: Circuit Short To Ground   GO to Pinpoint Test D ..

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    Manual Climate Control

    Ford Fusion. Manual Climate Control

    Note: Depending on your vehicle option package, the controls may look different from what you see here.

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