As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAKEOFF & CLIMBING THROUGH 10000 FT PAX & CREW IN REAR OF ACFT SMELLED FUMES & ODOR IN CABIN. ACCOMPLISHED JC 33L00021001. TROUBLE SHOT CABIN AIR QUALITY, NO DEFECTS FOUND. NO ODOR IN CABIN NOTED. COMPLIED WITH STEP 1 - 3. AS A PRECAUTIONARY ACTION R & R FWD & AFT CARBON & HEPA FILTER IAW JC 33L10021001. NO CABIN ODOR NOTED.