As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FIRST OFFICERS GRIMES UTILITY LIGHT SPIRAL CORD CHAFED AND ARCING ON AREA PANELING FLOOR. LANDED MAD WITHOUT INCIDENT. CIRCUIT BREAKER WAS NOT TRIPPED ON ARRIVAL. TAPED CHAFED SECTION WITH INSULATION TAPE AND PULLED AND COLLARED CIRCUIT BREAKER. DEFERRED ON MEL 120478. REPLACED FIRST OFFICERS UTILITY LIGHT ASSEMBLY AT MIA ON 16 DEC 2009.