As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
OVERWING LIGHT ON PANEL 172BR HAS BROKEN WIRE. INSTALLED NEW CONTACT ON OVER WING LIGHT PANEL 172BR THEN CONNECTED IT BACK TO LIGHT ASSY IAW ESPM 20-44-00. PERFORMED OPS TEST OF EMERGENCY LIGHT FOR EXTERNAL EMERGENCY OVERWING DOOR, DS93, OPS CHECK GOOD.