My son has been driving my 2013 jaguar xf and apparently he left something on and the battery went dead overnight. I couldnt find a way to get to the battery so after watching you tube it showed me to open passenger kick board and place the positive jumper cable on the positive post and negative on the door post and i popped the trunk. After disconnecting the battery to charge it now my car says smart key not reconized and wont do anything. I did have two keys but i have searched the whole house and can not find the other key. So i just have one key

So after reading i bought a laptop with the sdd software and moongoose cable. I tried to program the bcm and kvm but both fail towards the end ??? help

 

Try this: https://www.jaguarforums.com/forum/f...lution-276610/

 

I need a recommendation for a Jaguar mechanics who is experienced in resolving key fob recognition problem in Los Angeles area?

 

This forum is for the X260 (2015 onwards) model.
There's a forum on this site for your X250 model where you may get more help.
Hope you get it sorted.