As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING LINE CHECK, MAINTENANCE FOUND THAT THE EMERGENCY EXIT SIGN LIGHT FOR THE FWD RT OVERWING HATCH WAS INOPERATIVE. MAINTENANCE FOUND THE WIRE RECEPTACLE UNPLUGGED. AFTER CONNECTOR WAS RE-SECURED THE LIGHTS FUNCTIONED WITHOUT PROBLEM. (A)