What was found
SFO - DURING OVERNIGHT CHECK, EMERGENCY EXIT LIGHTS AT PASSENGER SEATS 21H AND 23H FOUND INOPERATIVE. SYSTEM GROUND CHECKED, NORMAL OPERATION. (X)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SFO - DURING OVERNIGHT CHECK, EMERGENCY EXIT LIGHTS AT PASSENGER SEATS 21H AND 23H FOUND INOPERATIVE. SYSTEM GROUND CHECKED, NORMAL OPERATION. (X)