As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
YELLOW SYSTEM OVERHEAT AND YELLOW RESERVOIR LOW LEVEL ECAM DISPLAYED. 10-19-07 ACCOMPLISHED TEMP TEST WITH EXTERNAL THERMOMETER, NO OVERHEAT DETECTED. DRAINED EXCESS FLUID. DETERMINED PROBLEM TO BE INDICATION ONLY. REPLACED LOW LEVEL SWITCH.