Insert the battery back into the motherboard with the positive sign facing out.

How to change a battery in a honda key fob. Using this mechanical key, you can open the driver’s side door. How to change battery in honda key fob. This is a quick tutorial on how to replace the battery in a honda key fob.

Release the button and turn the key. Take out the physical key (instructions above) on the side of the. Pop out the battery with a pen by.

When you turn the key fob, you will see a small latch at the back. Next, use a small screwdriver to pry open the key fob. Use the key or a small flathead.

Follow these steps to change the battery in a honda key fob: Start by turning the key in your car's ignition and thenremoving it. Put the motherboard back into the key fob with the rubber film up against the buttons.

Push or pull the tab to slide the key out. Insert the key and turn to the “on” position, with the doors closed. Use the key to pry the fob apart.

Press the start button after you open the car and. When you pull on the latch, you will. Press and hold the “lock” button for one second.