As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FIRST CLASS EMERGENCY LIGHT INOP. TROUBLESHOT FIRST CLASS EMERGENCY LIGHT AND FOUND PUSH BACK PIN AT CONNECTOR D12052P. RESET CONTACT AND PERFORMED OPERATIONAL CHECK TO THE EMERGENCY LIGHTS, LIGHTS CHECKS NORMAL AS PER AMM B737 33-51-00 AND SWPM 20-61-00.