As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: DURING EMERGENCY LIGHT TEST FOUND EXIT LIGHT ASSEMBLY NOT WORKING BESIDE LAVATORY D. FOUND WIRE W4142-0415-20 STOWED BY CONNECTOR D10744. TERMINATED WIRE PER WDM 33-51-22. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.