As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LWS- ON FLIGHT 2165 AFTER LANDING NR 2 AC GENERATOR CAUTION LIGHT CAME ON. RAN CHECKLIST ON GROUND AND TURNED NR 2 AC GENERATOR OFF AND THEN BACK ON. THERE WAS NO CHANGE. INSPECTED WIRING IN NR 2 AC GENERATOR BOX AND FOUND CB 2421 CB4 POPPED AND A CHAFED WIRE. REPAIRED WIRE IAW AMM 20-45-07. NO PARTS REPLACED. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.