What was found
DFW - DURING OVERNIGHT MAINTENANCE, AFT CABIN SEAT MOUNTED EMERGENCY EXIT ESCAPE PATH LIGHTS DIM. REPLACED AFT CABIN EMERGENCY EXIT LIGHT BATTERY. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DFW - DURING OVERNIGHT MAINTENANCE, AFT CABIN SEAT MOUNTED EMERGENCY EXIT ESCAPE PATH LIGHTS DIM. REPLACED AFT CABIN EMERGENCY EXIT LIGHT BATTERY. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)