As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TAXI OUT, LEFT WING OVERHEAT LIGHT ILLUMINATED. RETURNED TO BLOCKS. FOUND NR 4 LED GROUP WITH AN AIR LEAK, REPLACED SEAL IAW MM 36-11-01. FOUND SENSOR NR 2 INBOARD OF NR 2 PYLON WITH A BARE WIRE. REPAIRED SAME IAW MM 26-18-02. L/E OVERHEAT SYSTEM CHECKS GOOD IAW MM 26-18-01.