As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INTERIOR EMERGENCY LIGHTS TEST SWITCH ON L1 DOOR INOP. CONFIRMED FAULT, EMERGENCY LIGHTS WOULD NOT TEST FROM L1 DOOR TEST SWITCH. REMOVED AND REPLACED S10292 SWITCH (CPN: 3313573) REF WDM 33-51-12 SHEET 1 AND IPC 33-51-53-01. PERFORMED EMERGENCY LIGHT ADJUSTMENT TEST REF AMM 33-51-00-5. ALL OPS NORMAL. MEL REMOVED.