As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT CREW NOTICED BURNING OZONE ODOR IN COCKPIT. KEY PAD VERY HOT TO THE TOUCH. CIRCUIT BREAKERS ON THE P6-3 PANEL D21 AND D25. REPLACED COCKPIT DOOR SOLENOID AND FLIGHT DECK DOOR CHIME MODULE. ALL MODES OPS CHECKED GOOD. KEY PAD NORMAL, CIRCUIT BREAKERS RESET.