My passenger door on my Disco 4 2013 does not lock or open with the remote. I have to lock it manually before I lock the whole car remotely, otherwise I get a beep from the horn. To unlock the passenger door I have to do it manually as the remote will not activate it.
I had trouble with the passenger back window when it remained open half way. After a night with the window half open it decided to work again. Had no more trouble with that so far.
Can anyone help with the troublesome lock?