What was found
APU BLEED AIR CAUSING SMOKE IN CABIN WITH PACKS ON. REPLACED APU ASSEMBLY IAW EMB 120 MM 49-00-01 OPERATIONAL CHECK GOOD. P/N 3800376-1, S/N P-449.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
APU BLEED AIR CAUSING SMOKE IN CABIN WITH PACKS ON. REPLACED APU ASSEMBLY IAW EMB 120 MM 49-00-01 OPERATIONAL CHECK GOOD. P/N 3800376-1, S/N P-449.