Position of valet switch on a jaguar s type?

The valet switch is found in the glove compartment, very top, very front...just to the left of center. (Use a mirror and look up under. You can easily see the button). Push it in...if it stays it is now in the "on" position (Your interior luggage compartment lock/unlock button will not work). If it pops out, it is now "off" and your interior lock/unlock button opens the trunk.