As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 196 - PHX - EMERGENCY EGRESS SYSTEM - DURING DESCENT AT 6000 FT AND 2.5 PSI, LEFT AFT EMERGENCY EXIT DOOR SHOWED OPEN & SLIDE IN AMBER. MAINTENANCE INSPECTED AND FOUND LEFT AFT EMERGENCY EXIT DOOR HANDLE COVER INSTALLED INCORRECTLY. RE-INSTALLED COVER AND OPS CHECKED PER AIRBUS MAINTENANCE MANUAL 52-20-00.