As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHEN THE COCKPIT TEMP SELECTOR WAS MOVED TO WARM (10 O'CLOCK POSITION), THERE WAS AN OIL ODOR IN THE COCKPIT. REMOVED AND REPLACED CONDENSER BAG. INSPECTED BLEED DUCTS AND APU INLET FOR OIL RESIDUE. NO OIL RESIDUE NOTED. PERFORMED ECS DUCT BURN OUT. NO OIL ODOR OR BURNING ODOR WAS DETECTED IN COCKPIT OR CABIN DURING OPS CHECKS.