As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TYS- ABORTED TAKE-OFF DUE TO E1 FIRE DETECT FAIL. MX PERFORMED CONTINUITY CHECK OF THE FIRELOOP AND HARNESS IAW WM 26-11-50 AND NO FAULTS FOUND. OPS CHECK OF THE FIRE DETECT SYSTEM WAS PERFORMED WITH NO FAULTS FOUND IAW AMM 26-10-00-700-802-A.