What was found
FLT 4254 - WHILE AT GATE, CREW SMELLED SMOKE FROM F/O SIDE CONSOLE. SMOKE WAS COMING FROM COCKPIT VENTS. MAINTENANCE REMOVED AND REPLACED THE LEFT ACM. OPERATIONAL CHECKS WERE GOOD. AIRCRAFT RETURNED TO SERVICE. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT 4254 - WHILE AT GATE, CREW SMELLED SMOKE FROM F/O SIDE CONSOLE. SMOKE WAS COMING FROM COCKPIT VENTS. MAINTENANCE REMOVED AND REPLACED THE LEFT ACM. OPERATIONAL CHECKS WERE GOOD. AIRCRAFT RETURNED TO SERVICE. (M)