Replace the battery as directed by the manufacturer.

Changing battery on honda key fob. You can follow these steps to change the battery in your honda key fob: Honda key fob won’t work after battery replacement: Most people are familiar with honda because of its leading suvs and sedans.

In this video, i show you how to replace a honda smart key battery. First, you need to buy proper batteries for your key fob. Open your honda key fob.

Buy a suitable battery for the key fob. A honda key fob battery can be purchased almost anywhere, although it is recommended to purchase a genuine honda part. Release the metal key in your fob by pressing and sliding the button above the honda logo.

Internal damage, such as loose connections, might also harm the transmitter. Once you have your new battery ready, use the jeweler’s screwdriver to unscrew the screw in your key fob. If your keyless entry remote has a screw, remove it using a jeweler’s screwdriver.

If you can't make it to your local honda parts. Insert the battery back into the motherboard with the positive sign facing out. If something happens to the receiver, the same thing will happen.

Release the button and turn the key to the “off” position. When you turn the key fob, you will see a small latch at the back. Follow these steps to change the battery in a honda key fob: