As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT FWD WINDOW OVERHEAT LIGHT ILLUMINATED. C/B P6 12 B8 POPPED. FOUND RT FRONT WINDOW HEAT PWR C/B OUT. R1 TEMP CONTROLLER SHOWS BUS POWER FAULT. FOUND UPPER I/B GND TERM AT R1 WINDOW LOOSE. SECURED SAME. RESET C/B. OPS CHECK WINDOW HEAT (R1) GOOD. BITE TEST SHOWS NO FAULTS. REF FIM 30 41 TASK 801 & 806. GND VERIFICATION OF CORRECTIVE ACTION VIA FIM 30 41 TASK 806.