As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SJD - PILOT REPORTED AN INTERMITTENT ELECTRICAL BURNING SMELL. MAINTENANCE CHECKED ELECTRICAL COMPARTMENT FOR ELECTRICAL SMELL. NO SMELL FOUND. FOUND NORMAL EQUIPMENT COOLING BLOWER HAD FAILED. REMOVED AND REPLACED NORMAL EQUIPMENT COOLING BLOWER PER MM 21-58-12-4. OPERATIONAL CHECK GOOD.