Just wondering if anyone has a way to solve the problem with the locking button om my doorhandke starts acting up 🤔

 

Can you give us some more information?
All doors? No horn honk?
What is it doing?
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When i try to lock the drivers door with the button on the doorhandle it sont work, when i press the rear door one it locks normally

 

I had an X351 at my place this week, there was a broken ground wire in the door which caused a similar problem; could not open the drivers door "keyless" and the lock button on the handle not working either.
There are two switches in the door handle, one for lock, one for open, they have a shared ground wire, and that wire was damaged somehow.

 

When i pull the drivers door it opens, but no honk honk or locking when pressing button, i guess button i damaged
But now i havevintermefiat problems ooening the doors on the passenger side, have to pull tha handle 10-15 times andctryvti wiggle it to get itvto open

 

benole74 it appears from your profile that you are in the wrong forum as this is for the current X351 series and yours appears to be a X308 series. Here is that forum https://www.jaguarforums.com/forum/xj-xj8-xjr-x308-27/

 

No, i have more jags, this is on my 2013 XJL

 

I had the same issue and my dealer replaced part # C2D14992 . Also, here is the procedure to replace.