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2022 Ford Bronco Owners Manual - Troubleshooting - 12V Battery



Troubleshooting - 12V Battery

Message   Details  

Check Charging System

The charging system needs servicing. If the warning stays on or continues to come on, have your vehicle checked as soon as possible.  

Charging System Service Soon

The charging system needs servicing. If the warning stays on or continues to come on, have your vehicle checked as soon as possible.  

Charging System Service Now

The charging system needs servicing. Have your vehicle immediately checked.  

Battery State of Charge Low

The battery management system determines that the 12V battery is at a low state of charge. Start the engine to charge the battery or charge the battery using an aftermarket battery charger. Always use the vehicle ground point when connecting the negative cable of the external battery charger. See   Jump Starting the Vehicle.  This message clears once you restart your vehicle and the battery state of charge has recovered. Do not switch on the ignition when a battery charger is in use to charge the battery.  

Turn Power Off To Save Battery

The battery management system determines that the battery is at a low state of charge. Turn the ignition off as soon as possible to protect the battery. This message will clear once the vehicle has been started and the battery state of charge has recovered. Turning off unnecessary electrical loads will allow faster battery state-of-charge recovery.  

Electrical Power Saver Active Some Features Turned Off See Manual

Displayed when the battery management system detects an extended low-voltage condition. Various vehicle features will be disabled to help preserve the battery. Turn off as many of the electrical loads as soon as possible to improve system voltage. If the system voltage has recovered, the disabled features will operate again as normal.  

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