As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT 9000 FT CLIMBING, WW FIRE LIGHT CAME ON. FOLLOWED QRH & DROPPED LG. FIRE LIGHT WENT OUT ABOUT 30 SECONDS AFTER GEAR LOWERED. PERFORMED WW OVERHEAT DETECTION SYS. OPERATIONS CHECKED IAW AMM 26-10-00. SYS OPERATIONS CHECKED GOOD. R & R NR 3 & NR 4 MLG WHEEL & BRAKE ASSEMBLIES.