Car Key Fobs not working

[Bhatt]

Hello Folks,

I’m thankful for this group as it’s too much helpful for me. It’s good platform to help each other.

I have Jaguar XF 2008 model, It was working perfectly till today afternoon suddenly I’m stuck with 1 minor parblem and hopefully someone help me for the same. 

Today afternoon I noticed that my car battery was completely dead and I was not able to do anything. Open my boot with key blade than took help from my friend and did jump start and unlock my car with fob and eventually it started working fine.

However, after that it was not detecting my fob so I placed my key in socket and my car started again I drove 20 miles and came back to home and tried to lock my car but both keys was not working and was not able to lock my car. 

I got some information from this group and changed the battry in fob but Still I’m not able to lock or unlock my car also it’s not detecting my keys when I’m inside my car.

kindly help me with this issue, Thanks in advance

Regards,

Mr Bhatt