As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EVACUATION SLIDE WARNING LIGHT INOP. TROUBLESHOT IAW FIM 52-73-00, FIG 101, PG 102 AND FOUND TEST SWITCH 39WN FAULTY. R & R TEST SWITCH 39WN IAW WDM 52-73-01 & MM 52-73-14-04 ITEMS 1-2C. WARNING LIGHT TEST NORMAL IAW MM 52-73- 14-04 ITEM 2D. THIS CLEARS M452049. PLACARD REMOVED.