As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ENG #2 AIR SYS FAULT IN DESCENT THROUGH FL190 WITH A STRONG SPRAY PAINT FUME / ODOR-REF RIN 14712/TSM 75-26-00-810-818-4 PERFORMED GVI OF ENG 2 BEARING COOLER SYSTEM PER AMM 75-00-00-210-802-A NO DEFECTS NOTED. PER RIN R/R ENG 2 BUFFER AIR VALVE IAW AMM 75-26-02 PERFORMED ABOVE IDLE TEST IAW AMM 71-00-00-730-816-A. NO FAULTS NOTED THIS C/W RIN REF LP 3039573-2 FOR ODOR IN CABIN