As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INTERIOR EMERGENCY LIGHT TO THE LEFT OF PAX DOOR (UPPER) ON THE FWD WARDROBE WONT ILLUMINATE. MX R+R EMERGENCY EXIT SIGN LIGHT ASSY DS156 IAW CRJ-900 AMM 33-51-05-000/400-801, CRJ-900 WM 33-23-04, AND CRJ-900 ESPM 20-26-11. OPS CHECK GOOD. NO DEFECTS NOTED.