As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PDIS 635 32-42 1917502 05MAY19 CLE CLOSE BRAKE ON LIGHT CAME ON DURING FLIGHT. LANDING ROLL OUT WAS NORMAL WITH NO PARK BRAKE ACTUALLY ON. CW DEACTIVATION PROCEDURE FOR EMERGENCY PARKING BRAKE PRESSURE SWITCH. FACT 06MAY19 01:42 PHL COULD NOT DUPLICATE ISSUE. R&R RELAY K0212 AS PROGRESSIVE ACTION IAW 20-13-02-04. BRAKE ON LIGHT OPERATES NORMAL. OK FOR SERVICE AT THIS TIME. CLEAR MEL 32-5-1.