As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
STRONG ODOR THROUGHOUT THE ACFT, RUBBER/ ELECT HOT ODOR. A/C INSPECTED A/C FOR SOURCES OF ODOR. NO ODORS OR DISCREPANCIES NOTED ACFT RELEASED FOR CHECK FLIGHT. CHECK FLIGHT GOOD. COULD NOT DUPLICATE. RETURED TO SERVICE. NO PARTS REPLACED.