As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE RETRACTING FLAPS DURING TESTING OF CALLOUT AM6818 SKEW SENSOR R8A BLANKS TO ZERO ON EICAS. FLAP POS 1 TO 5 AND AGAIN FROM 5 TO 15. FOUND WIRE 8478-2003B DAMAGED NEAR DM27324 SNSR 7A. REPAIRED REF GNMM 2-0-15. FSEU SYSTEM TEST OK.