As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON LANDING BLOCK IN LEFT BUS A13 FOUND IN OUT POSITIONPERFORMED BPCU BITE TEST WRT B757FRFIM 24-20-810-802 CODE 59 RECORDED R/R LT GCU WRT AMM 24-22-02--401 AS REQ IN FIM ALSO R/R CB A13 WRT BSWPM 20-30-00 AS PRECAUTIONARY PERFORMED IDLE RUN ON LT ENG WRT AMM 71-00-00 LT GEN & BUS OP CK NORMAL. IPC REF 24-22-02-51A-015P