What was found
DOOR 1L EXIT SIGN DID NOT LIGHT UP AFTER GEAR EXTENSION, ON THE GROUND, WITH EXIT LIGHT ON, IT WORKED NORMALLY. REPLACED EPSU AT DOOR 1L.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DOOR 1L EXIT SIGN DID NOT LIGHT UP AFTER GEAR EXTENSION, ON THE GROUND, WITH EXIT LIGHT ON, IT WORKED NORMALLY. REPLACED EPSU AT DOOR 1L.