What was found
EXIT LIGHT SIGN NEXT TO FWD COAT CLOSET DOES NOT WORK WHEN EMERGENCY EXIT LIGHTS ARE TURNED ON. REPLACED BATTERY PACK AND CKS NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EXIT LIGHT SIGN NEXT TO FWD COAT CLOSET DOES NOT WORK WHEN EMERGENCY EXIT LIGHTS ARE TURNED ON. REPLACED BATTERY PACK AND CKS NORMAL.