What was found
WINDOW HEAT R SIDE ILLUMINATED "OVERHEAT" QRH RESOLVED ISSUE. GROUNDED - YES. ACCOMP WINDOW OVER HEAT TEST, TEST PASS FOR ALL WINDOWS. REF B737-9 AMM 30-41-11-860-007.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WINDOW HEAT R SIDE ILLUMINATED "OVERHEAT" QRH RESOLVED ISSUE. GROUNDED - YES. ACCOMP WINDOW OVER HEAT TEST, TEST PASS FOR ALL WINDOWS. REF B737-9 AMM 30-41-11-860-007.