As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE AIRCRAFT WAS NOT GROUNDED. **AHM ALERT** CLASS 27 - DOOR 3 LT AFT SEAT REMOTE WELS CONTROL UNIT CONFIGURATION DOES NOT AGREE WITH OTHER WIRELESS EMERG LIGHTING SYS CONTROL UNITS. WITH FAULT CODE 33-12127. PERFORMED FIM 33-50-F1-P0A-421A-A WITH NO FAULTS FOUND AND NO ACTIVE MESSAGES. PERFORMED EMERGENCY LIGHT FULL GROUND TEST PER AMM 33-51-00. OPERATIONAL CHECK GOOD. (CLOSED)