when replacing the battery, do you have to recalibrate your key Fob?

Hi, my name is Devin. I am an auto repair expert with the Car Genius team here at RepairPal. I'm sorry to hear you're having trouble with your Ridgeline. After replacing your vehicle's battery, it's possible that the key fob and vehicle may need to re-sync or recalibrate, especially if you're seeing a warning message. This can sometimes happen due to a temporary loss of communication when the battery is disconnected. Sometimes, you may need a dealer or shop to reset the system. If you need more advice, have any other questions about your vehicle, or would like to get connected to a RepairPal Certified shop near you, we have you covered. Give us a call at 877-913-1554, and we will happily help you out!