2012 jaguar xf 5.0

I bought a used car next week. But the car has b10ac. What is this?

 

Maybe this?

https://www.jaguarforums.com/forum/g...6/#post1751262

 

thank u santer
but i want solution .

 

Yes.
You need to use a scan tool that will retrieve the entire code as the post santer referred you to.
Right now you have one of 9 possible problems.
You need to find the entire code before you can figure out your problem.

What exactly is the car doing?
.
.
.