As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE LAV UNDER SEAT LIGHTING DOES NOT ILLUMINATE WITH THE EMER LTS ON OR ARM. THE LIGHT DOES ILLUMINATE WITH THE CABIN LIGHT CONTROLS. FOUND LOOSE CONNECTOR UNDERNEATH LAV TOILET FOR FLOOR EMER LIGHTING. RE-CONNECTED PLUG FOR EMER FLOOR LIGHTING AND OPS CHECKS GOOD WITH NO DEFECTS NOTED.