How do I remove door courtesy lights to replace with Jaguar logo projector lights?

 

Say a little more. Are you referring to the puddle lights in lower corner of door? You'd need to take the door panel off, a 5 minute job.

 

John is correct - I think you would need to remove the door card if you are replacing the complete puddle light unit. These pictures may help to show what you're looking for :

 

I just changed my door bulbs to LEDs and didn't have to take the door cards off for my 2000. Maybe it changed for the later years or maybe you need the door off if you plan on a major change like converting to a projector.