As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CRUISE RT MLG WW OVERHEAT INDICATION ILLUMINATED. AIR INTERRUPTION, DIVERTED, EMERGENCY DECLARED & LANDING UNEVENTFUL. INDICATION ON WHILE ON GROUND. R & R WW OVERHEAT DETECTION CARD M691 IAW AMM 26-10-01. PERFORMED GROUND CHECK. SYS CHECKED NORMAL.