It’s the system shutting off to preserve 12v battery so the car can start when needed. It’s working as intended apparently. I get the “system off to save battery“ occasionally, but I’ve never had a dead 12v battery. Only thing I can see to do it put a larger 12v battery in the car so there’s more reserve in the battery.
Ford turn power off to save battery fusion system. Toshiba l745,2 red lights #2,and #3 blink red together power cord is plugged in,#1 wite light on, battery icon say charging, battery loses power, why
Starting with the 2011 model year, Ford and Lincoln vehicles use what's called a battery management system and what that does is it'll help conserve the battery's power. Say you have got the radio on for a long period of time or something like that, it'll turn off some accessories to try and conserve that power.
No - record the failure code. Replace the battery. Refer to WSM, Section 414-01. Make sure the 12-volt battery is fully charged. Using Integrated Diagnostic System (IDS) service tool, perform the battery monitoring system (BMS). Reset after the new battery is connected. Proceed to Step 4.
2011 Edge & MKX. Im getting the battery saver message and turn ignition off warning. It started about 3 weeks ago and I cleaned the cables which seemed to help and had Ford check the battery and charging system. All good according to them. Then message started again today although after a short trip.
Actually, the battery saver relay is a relay that opens it contacts after about 30-45 minutes from the time the ignition switch is turned off. It shuts off power to the courtesy lights. It will be re-energized once the drivers door is opened or unlocked. Is this the clicking You are hearing when turning the key on?
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ford c max battery saver system off
