As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ELT TRANSPONDER IS REPORTING AN EMERGENCY. REPORTED BY CITY OPS TOWER. AIRPLANE WAS SQUAWKING DURING TOW. TOW WAS ABORTED AND AIRPLANE DEENERGIZED. UPON ARRIVAL TO AIRPLANE, POWERED UP AIRPLANE AND TUNED INTO ELT FREQUENCY. NO TRANSMISSION HEARD. NO CFDS MESSAGES. VERIFIED PORTABLE ELTS WERE NOT TAMPERED WITH. NO ELT STATUS. REF AMM 25-65-00/001 CONFIG 00 AND TSM 24-00-00-810-818-A.