As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT WINDSHIELD FAULT APPEARED DURING CLIMB OUT WITH FLASHING MASTER CAUTION. BEGAN RUNNING THE QRH AND THE FAULT CLEARED. UPON ARRIVAL, FAULT REAPPEARED TWICE WITH FLASHING MASTER CAUTION. SWAPPED LT POWER CONTROL UNIT TO THE RT ENGINE & SWAPPED THE RT POWER CONTROL UNIT TO THE LT ENGINE. RAN BOTH LT AND RT ENGINES AGAIN AND STILL COULD NOT DUPLICATE THE FAULT IAW AMM 24-20-01 AND AMM 71-00-04.