As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING MX INSPECTION, FOUND THE EMERGENCY LIGHTS TOGGLE SWITCH CANNED. THE ACFT WAS REMOVED FROM SERVICE. INSTALLED EMERGENCY LIGHT TOGGLE SWITCH REF CANNED TAG 88210 IAW MM 20-45-11. THE OPS CHECK WAS GOOD. THE ACFT WAS RETURNED TO SERVICE.