As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FUMES COMING FROM PACKS ON GROUND WITH APU BLEED ON. T/S PER TSM 05-50-00-810-831-A, TSM 49-00-00-810-921-A AND TSM 71-00-00-810-801-A. NO OIL LEAKAGE FOUND ON APU & DUCTING, FOUND NR 1 ENGINE DEOILER LEAKING. R/R DEOILER SEAL IAW AMM 72-60-30. LEAK CK GOOD. REMOVED NR 2 ENGINE INLET CONE TO INSPECT FOR OIL. CONTAMINATION IAW AMM 72-38-11. NO FAULTS FOUND. PERFORMED ENGINE RUNS IAW AMM 71-00-00. NO ODORS NOTED AT THIS TIME.