Does anyone know if the driver's door harness from a '98 is compatible with a '94 Grand Cherokee? I'm about to buy a used one and want to make sure it will work.

Also I read somewhere about a "jumper harness" in the door jamb area. Is this a factory part or is it aftermarket? If it's the latter where do I locate one?

Well this thread went no where but for anyone else that needs the info. 1993-95 are the same. 96-98 are different. Best to go to your local junkyard. I paid 30.00.