As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
L-1 MAIN CABIN DOOR OVERHEAD EMERGENCY EXIT LIGHT INOP WHEN EMERGENCY LIGHTS TURNED ON. FOUND DISCONNECTED AND RE-SECURED WIRE CONNECTOR D3658 TO L1 MAIN CABIN DOOR OVERHEAD EMERGENCY EXIT LIGHT, REF B737 WD33-51-21, L1 MAIN CABIN DOOR OVERHEAD EMERGENCY EXIT LIGHT TESTED NORMAL REF B737 MM 33-51-00.