As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BUR - FLIGHT 2556 - THE CREW REPORTED SUBSTANTIAL LEFT BRAKE FADE UPON LANDING. THE LEFT INBOARD BRAKE FELT COLD. MAINTENANCE INSPECTED THE AIRCRAFT AND REPLACED THE INBOARD BRAKES METERING VALVE. OPERATIONAL CHECKS WERE GOOD AND THE AIRCRAFT WAS RETURNED TO SERVICE.