What was found
FLT 3938 - RETURNED TO FIELD FOR SMOKE IN THE CABIN AND A "SMOKE TOILET" MESSAGE. OPERATED BOTH PACKS FOR 15 MINUTES AND CLEARED RESIDUAL SMOKE ODOR OUT OF PACK SYSTEMS.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT 3938 - RETURNED TO FIELD FOR SMOKE IN THE CABIN AND A "SMOKE TOILET" MESSAGE. OPERATED BOTH PACKS FOR 15 MINUTES AND CLEARED RESIDUAL SMOKE ODOR OUT OF PACK SYSTEMS.