As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEA FLIGHT NR 2251, RECEIVED A LEFT WINDSHIELD HOT CAUTION LIGHT AT ROTATION. LIGHT WENT OUT WHEN WINDSHIELD HEAT WAS SELECTED TO WARMUP. MAINTENANCE REPLACED WINDSHIELD AND RELAY 3040-K5. TESTED SYSTEM IAW DHC-8/200 AMM TASK 30-41-00-710-801. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.