As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) ELT REMOTE SWITCH FAILED TO ACTIVATE THE ELT WHEN SWITCHED TO THE ON POSITION. THE SWITCH WAS RETURNED TO THE ARMED POSITION AND TRIED AGAIN WITH NO ACTIVATION. THIS WAS REPEATED A THIRD TIME WITH THE SAME RESULTS. A NEW SWITCH WAS INSTALLED AND THE SYS RESPONDED CORRECTLY.