What was found
"VENT EXTRACT FAULT IN CRUISE PRECEEDED BY LOUD FAN AND HOT /BURNING SMELL-R/R EXTRACT FAN IAW AMM 21-26-51 OPS CHECK GOOD."
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
"VENT EXTRACT FAULT IN CRUISE PRECEEDED BY LOUD FAN AND HOT /BURNING SMELL-R/R EXTRACT FAN IAW AMM 21-26-51 OPS CHECK GOOD."