Jaguar XF Broken Key HOW TO FIX

This video will help you if you have a Jaguar XF Smart Key and it stops transmitting. This is common after the battery has been changed. The simple reason for your Jaguar XF key to stop transmitting is that the it has a very weak battery connector that can easily get bent. When it is straightened up, the connector gets weaker and weaker and then eventually it snaps off. We spotted this on the Jaguar XF key last year and we've fixed dozens since. It needs a bit of soldering so be careful with the hot soldering iron! Good luck, we hope it helps :)