Error lights on dashboard after new battery install | Ford Explorer Forums - Serious Explorations

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Error lights on dashboard after new battery install

pcarlson

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Joined
October 9, 2022
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City, State
VALDOSTA
Year, Model & Trim Level
2011 Explorer
2011 Explorer. Installed new battery. Now error lights stay on on dashboard. Tire pressure, brake system warning and several others. I've tried disconnecting battery for several minutes. Taken it to several places that say they don't have the computer setup to plug in and reset. Driving me crazy! Any help would be appreciated.
 






Welcome to the Forum. :wave:
After replacing the battery did you leave the Explorer sit undisturbed for 8 hours? Also, was the BMS (Battery Management System reset to clear the old memory. Pages 379 and 380 of the Manual's 4th printing. Not saying this will clear the issue you are having but the BMS reset should be done.

Peter
 






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