As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHEEL WELL FIRE EICAS INDICATION DURING CLIMBOUT. RAN NON-NORMAL, EICAS WARNING EXTINGUISHED. FOLLOWED FIM PROCEDURE 26-17-00-1 AND ALL CHECKS AND REQUIREMENTS ACCOMPLISHED. ALSO INTERROGATED BRAKE TEMPERATURE MONITOR AND PHYSICALLY CHECKED BRAKE UNITS FOR OVER TEMPERATURE EVIDENCE. REPEATED FIRE DETECTOR TEST AND ALL INDICATIONS NORMAL, ACFT WAS GROUNDED.