As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMER LIGHTS STUCK ON WITH SWITCH IN THE OFF POS. CYCLED A/C PWR. PERFORMED CID TEST. R/R PWR CTL RELAY 8WL. AWM 33-51. ALL OPS FAIL. 189039. T/S REF TSM 33-50. FOUND CIDS R IN EMERGENCY MODE. REPLACED CIDS REF A320 MM 23-70. BITE TEST GOOD. RPLD EMERGENCY LIGHT SWITCH 4WL REF A320 MM 33-50. EMERGENCY LIHT OP CK GOOD. (LP: 7512496)