What was found
MAF - FLT 3814 - EMERGENCY LIGHTS WILL NOT TEST. OPT CHECK EMERGENCY LIGHT SYSTEM, COULD NOT DUPLICATE DISCREPANCY. AIRCRAFT RETURNED TO SERVICE. (X)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MAF - FLT 3814 - EMERGENCY LIGHTS WILL NOT TEST. OPT CHECK EMERGENCY LIGHT SYSTEM, COULD NOT DUPLICATE DISCREPANCY. AIRCRAFT RETURNED TO SERVICE. (X)