Hi all,
On my 2001 Jag XKR, I've tried changing the T4W bulb in the glovebox for a T4W LED to match the rest of my interior lights and no T4W bulb I try works, is there some bizarre reason why an LED bulb won't work in the glovebox?

Cheers,
Bob

 

Think i've sussed it. Reverse polarity LED.

 

Happens to us all once