What was found
SMOKE IN CABIN. AGCU KEEPS BURNING IN RICC. DECLARED EMERGENCY, RETURNED TO GATE. R & R AGCU IAW AMM 24-22-03.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SMOKE IN CABIN. AGCU KEEPS BURNING IN RICC. DECLARED EMERGENCY, RETURNED TO GATE. R & R AGCU IAW AMM 24-22-03.