What was found
COCKPIT EMERGENCY LIGHTS WILL NOT TEST. REMOVED AND REPLACED EMERGENCY BATTERY PACK IAW M/M 33-50-01, OP'S CK NORMAL OK FOR SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
COCKPIT EMERGENCY LIGHTS WILL NOT TEST. REMOVED AND REPLACED EMERGENCY BATTERY PACK IAW M/M 33-50-01, OP'S CK NORMAL OK FOR SERVICE.