As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 472, FLL-LGA . REF LG PG 4630858 ITEM 1. APU ODOR & LEAKS. LVL B DECONTAMINATION REQ.; PERFORMED LVL B REMOVAL OF CONTAMINATION OF ECS IAW INFO NOTICE 2017-T015M STEPS 1 & 2. APU ODOR TYPE 1. DECONTAMINATION CW IAW AMM 21-00-00-615-803. A/C OK FOR SVC."