As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT FWD WINDOW OVERHEAT LIGHT ILLUMINATED. FOUND TERMINAL LUGS ON THE C/B WIRE CONNECTION DISCOLORED AND CRACKED. REPLACED BOTH TERMINAL LUGS ON THE C/B REF SWPM 20 30 11. LEFT FWD WINDOW HEAT OPS CK GOOD REF MM 30 41 00. GROUND VERIFICATION TEST OPS CK SATISFACTORY REF FIM TASK 30 41 00 810 814.