As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REF NR 794471 CIDS1 EPSU SYS TEST FAILS AND DISPLAYS ESCAPE SLIDE LT/EPSU (10WL) FWD L MESSAGE CLASS 1; REQUIRES FURTHER TROUBLESHOOTING. / REPIN WIRE 5109 PIN B CONNECTOR 2871VC L DOOR SLIDE. OP TEST EPSU SYSTEM OK W/REF TSM 25-60-00-810-811A, ESPM 20-*48-14-01 & ASM 33-51-01 PG 0387."