What was found
SMOKE IN COCKPIT & CABIN AFTER STARTING APU IN AIR & TRANSFERRING BLEEDS TO APU. TRIGGERED SMOKE TOILET CAUTION. TRANSFERRED BLEEDS BACK TO ENG'S, SMOKE CLEARED. SMOKE SMELLED OF OIL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SMOKE IN COCKPIT & CABIN AFTER STARTING APU IN AIR & TRANSFERRING BLEEDS TO APU. TRIGGERED SMOKE TOILET CAUTION. TRANSFERRED BLEEDS BACK TO ENG'S, SMOKE CLEARED. SMOKE SMELLED OF OIL.