What was found
SFO - DURING OVERNIGHT CHECK, FOUND EMERGENCY FLOOR LIGHT AT PASSENGER SEAT ROW 40B INTERMITTENT. REPLACED EMERGENCY FLOOR LIGHT AT PASSENGER SEAT ROW 40B. 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, FOUND EMERGENCY FLOOR LIGHT AT PASSENGER SEAT ROW 40B INTERMITTENT. REPLACED EMERGENCY FLOOR LIGHT AT PASSENGER SEAT ROW 40B. SYSTEM GROUND CHECKED NORMAL OPERATION. (X)