Cool thanks, I managed to get one... I'm now just a bit stuck at the removal part. I have removed the seatbelt anchor at the bottom near the seat, and I have remove the part at the top of the seat... I'm just not so sure how to remove the actual assembly? The service manual tells you how to remove the actual unit, not how to get to it.
Do I need to remove the passenger side door trim to get to it? :s