How to Replace the Battery in a 2009 Volkswagen Beetle Key Fob
If your Volkswagen keyless entry remote is no longer working well, the cell battery surely needs to be changed. In this article, you will benefit from knowing how to open Volkswagen key fob and replace a dead battery DIY. If you decide to do it at home near Beetle, use this instruction, but first make sure you have everything you need.
What type battery does 2009 Volkswagen Beetle key fob take
Prior to disassembly keyless entry remote be sure that you have all recommended tools and materials: flat head screwdriver and CR2032 battery.- flat head screwdriver
- 1xCR2032 battery
Simple steps to replace the battery in your car's keyless entry remote
Inside of your keyless entry remote installed small button cell battery. Open the key if it is in the key fob.
Carefully try to open your remote key fob with pry tools. Replace CR2032 battery with flat head screwdriver.
Replace old battery with fresh one CR2032. Every battery has a negative and positive side and if you put the wrong connector down, the current cannot go into your circuit board and make it work. Check position on battery, by "+" mark.
When the new battery installed, verify keyless entry remote functionality by pressing buttons. If everything working properly, assemble your keyless entry fob's case in reverse order.
The last thing to do is put your cover back on fob. Accurately try to assemble the two halves in place by hands from top to bottom. If your remote key fob case tightly closed, we done. If not, repeat the last step.
How to change the battery video guide
VW key remote fob battery change - "How to"
Still not working? Buy new one