As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ELECTRICAL ODOR THROUGHOUT CABIN & COCKPIT.// OPERATED #1 &2 ENGINE WITH L/R PACKS & HAD SLIGHT SMELL OF OIL, REPLACED COALESSER BAGS PER AMM 21-54-08-400-801 PERFORMED PACK BURN PER AMM 21-54-00.FOUND GASPER BOOSTER FAN TO BE SOURCE OF ELECTRICAL SMELL.REPLACED PER AMM 21-23-01.OPS CHECKED GOOD NO SMELL REMAIN.OK FOR SERVICE.