As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EXTERNAL EMERGENCY LIGHT AT L1 DOOR DOES NOT WORK. FOUND PIN 10 ON CONNECTOR SHORTED TO GROUND. ISOLATED PIN 10 FROM CONNECTOR LIGHT WORKS. CAPPED AND STOWED WIRE 35 320-110-20 FROM CONNECTOR D68 AT POWER SUPPLY M731. EMERGENCY LIGHTS OP CHECKED GOOD.