How To Replace Battery In Vw Remote Key. Here you can see how to change the battery type CR2032 of the remote control fob of an VW Volkswagen Passat 3C. Line up the battery cover over the back side of the fob housing.
Here is how to open your VW key fob and replace the battery. The battery compartment should be on the left side and the key on the right. If you want to replace a broken keychain just buy the cheapest remote you can find on ebay and swap the battery housings.
Align the two halves of the key together and close them.
You will then need a steady grip on your VW. 2 new keyless entry 7 buttons remote start car key fob. To test the new battery stand near your SUV and press the Unlock or Lock buttons on the key fob. How to replace the battery of the carkey from your volkswagen passat 2005-2010 remote fob Follow me on Twitter.
