My Key Fob Won T Work After Replacing Battery. Honda why is my key fob not working 2017 honda civic type r smart key fob dead after attempted car key battery replacement 2019 honda civic hatchback ex flipping your fob how to change honda key battery wilde east townehonda civic keyless entry remote key fob battery energizer 2007 thru 2016 models2016 honda civic key read more T o change the cr2032 battery in a honda smart key fob. Details about nissan remote key fob replacement battery for smart key cr2032 2 pack.
The battery isnt the only thing that would cost its failure. Dont touch the key fob circuit. The most common problem with these car key fobs is that the batteries just go dead over time in which case replacing the battery should fix the problem.
My key fob also went a bit wrong and has done a couple times if the battery is disconnected.
If your key does not work after you change the car battery start the engine by pressing the START button with the keyfob. The battery isnt the only thing that would cost its failure. Now my car is not recognizing the key fob at all. If the remote still doesnt work then there could be another problem with the remote like broken battery contacts or a problem with.
