As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SLIGHT SMELL OF SMOKE FOLLOWED BY FWD EQUIP EXHAUST FAN STATUS MESSAGE. PULLED C/B P22 ON OVRD PANEL. NDS FWD EQUIP EXHAUST FAN NSAI HNL, SECURED C/B P11 P22 PULLED BY FLT CREW FWD INOP FWD EQUIP EXHAUST FAN TO MCO/PLAC PER MEL 21-58-04. REMOVED AND REPLACED FWD COOLING FAN PER MM 21-58-06-004-040, OPS CK NORMAL MCO AND PLACARD REMOVED.