As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT#126, TPA-JFK. 'EMER LT ON IN EICAS DURING DESCENT; REMOVED AND REPLACED MAU 2 GENID MODULE 9/10 PER FIM 33-50-00-810-805-A. PERFORMED OP'S TEST OF LIGHTING SYSTEM. FOUND THAT WHEN FWD ENTRANCE LIGHTS ARE TURNED ON, ON THE FWD FAP PANEL ALL EMERGENCY EXIT LIGHTS TURN ON WHEN EMERGENCY LIGT SWITCH IS OFF IN COCKPIT AND OTHFAP PANELS. SLAUED IN FWD AND AFT FAP PANELS WITH SAME ISSUE AMM 25-25-01. INSTALLED OLD FAP PANELS.'