As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) ON START-UP, BURNING SMELL AND SPARKS NOTICED AND ENGINE SHUTDOWN. HISSING SOUND WAS HEARD AND 'VIDEO' PRESSURE INDICATOR SHOWED 'RED'. A WIRE RUNNING FROM THE MAIN BUS IN THE 'IP' BOX TO THE LANDING LIGHT HAD CHAFED THRU AND ARCED ON THE STEEL STRUCTURAL TUBE BETWEEN CLUSTERS 8 AND 3LM. HOLE IN STRUCTURAL TUBE WELDED AND STRUCTURE RECHARGED WITH NITROGEN. WIRE REPAIRED.