I am helping a friend try to fix their 2002 Protege LX. The issue is that the door locks do not work (door switch or keyless entry), the doom lights do not work, and the AC does not work. I checked the fuse box in the lower drivers side dash and all the fuses are okay but there is no power getting to them. I checked the underhood fuse box but they look good to. I think it is a relay in the engine fuse box that powers the inside fuse panel. Anyone have any idea which relay it could be and a part number to order a new one?

Thanks, David