What was found
EMERGENCY ROW 20DEF WALL LIGHTS WILL NOT SHUT OFF. RESET CABIN LIGHT IAW B737 AMM 33-20. OPS CK NORMAL. (LOG 8721100 - AIRCRAFT WAS GROUNDED).
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EMERGENCY ROW 20DEF WALL LIGHTS WILL NOT SHUT OFF. RESET CABIN LIGHT IAW B737 AMM 33-20. OPS CK NORMAL. (LOG 8721100 - AIRCRAFT WAS GROUNDED).