What was found
FLT 3409 - ON APPROACH TO DTW, THE INTRANSIT LIGHT ON THE GEAR HANDLE DID NOT ILLUMINATE UPON GEAR EXTENSION. MAINTENANCE REPLACED THE ADVISORY CONTROL UNIT. SYSTEM OPERATED SATISFACTORILY. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT 3409 - ON APPROACH TO DTW, THE INTRANSIT LIGHT ON THE GEAR HANDLE DID NOT ILLUMINATE UPON GEAR EXTENSION. MAINTENANCE REPLACED THE ADVISORY CONTROL UNIT. SYSTEM OPERATED SATISFACTORILY. (M)