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Home >> Ford >> 2018 >> Focus ST >> Repair and Diagnosis >> External Pages >> Different car >> Section 116 (Charging System) >> Description And Operation >> Charging System >> System Operation >> Network Message Chart
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Network Message Chart

WARNING: This page is about a different car, the 2017 Lincoln Navigator and 2017 Ford Expedition. However, it is still accessible from the selected car via links, so may be relevant.

Network Message Chart 

Broadcast Message Originating Module Message Purpose
Alternator fault PCM The PCM has detected a fault in the generator or generator circuits.

Network Message Chart 

Broadcast Message Originating Module Message Purpose
Power System Status BCM Reports any generator/charging system faults. Used for charging system fault indicator.
Load Shed Request BCM Indicates what level of load shed is commanded.

Network Message Chart 

Broadcast Message Originating Module Message Purpose
Load Shed Request BCM Indicates what level of load shed is commanded.