As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 878 - KMCO-CYQX - ON SHORT FINAL TO MCO STRONG ELECTRICAL BURN SMELL NOTICED IN COCKPIT. NO IMMEDIATE DETERMINATION OF SOURCE. ENGINE GENERATORS AC AND DC ISOLATED. INSPECTED ALL C/B AND INSTRUMENTS PANEL AND FOUND THE RIGHT TURN OFF LIGHT SWITCH CONNECTOR BURNED. REPLACED SWITCH AND CIRCUIT BREAKER. RETURNED TO SERVICE. (M)