As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MDIS 628 33-50 1346 07FEB22 MEM FACT U EMERG LIGHT WILL NOT TEST FACT 07FEB22 21:12 MEM U REMOVED AND REPLACED THE EMERG LIGHT TEST SWITCH PART NUMBER W20130 IN REF TO MD11 STANDARD WIRING PRACTICES MANUAL AND OPS CHECKED IN REF TO MD11 AMM 33-50-00-5. SYSTEM OPS CHECKS GOOD. A/C OK FOR SERVICE