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High Voltage Battery Warning

emmelj

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Anyone get high voltage battery warning after turning on climate for awhile? Climate ran for about 10 minutes before I got in the truck. The message is gone now, but worried something else is going on. I'm gonna try running climate again to see if it triggers the warning again. @Ford Motor Company
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Maquis

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Did you get a message in FordPass? I may provide more info. Example:

Ford F-150 Lightning High Voltage Battery Warning IMG_0358
 
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emmelj

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Maquis

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Mine threw a DTC alluding to a communication error with the BECM. It hasn’t returned. Sometimes it’s just a glitch. 🤞🤞
 

Ford Motor Company

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Anyone get high voltage battery warning after turning on climate for awhile? Climate ran for about 10 minutes before I got in the truck. The message is gone now, but worried something else is going on. I'm gonna try running climate again to see if it triggers the warning again. @Ford Motor Company
Hello, if you send us a message with your VIN and mileage, I would be happy to take a further look into your battery concerns.
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