What was found
DTW - FLT 1130 - COCKPIT EMERGENCY LIGHTS WILL NOT TEST. REMOVED AND REPLACED COCKPIT EMERGENCY LIGHTS BATTERIES. OPS CHECK GOOD. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DTW - FLT 1130 - COCKPIT EMERGENCY LIGHTS WILL NOT TEST. REMOVED AND REPLACED COCKPIT EMERGENCY LIGHTS BATTERIES. OPS CHECK GOOD. (M)