As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED, RT WING LE OVERHEAT LIGHT ILLUMINATED. RAN ALL ABNORMAL CHECKLISTS AND OVERHEAT LIGHT FAILED TO EXTINGUISH. LIGHT REMAINED ILLUMINATED FOR OVER TWO HRS AFTER ENG SHUTDOWN. FOUND SENSOR S1048 IN PYLON NR 4 SHORTED TO GND.