As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER SELECTING THE GEAR HANDLE UP, IT SEEMED LIKE THE GEAR WENT THROUGH SOME SORT OF SELF-TEST. THE HANDLE ITSELF WOULD BLINK ON AND OFF IN ABOUT 1 SECOND INTERVALS. ALONG WITH THE THE CAUTION AND WARNIING LIGHTS FOR THE MAIN GEAR WOULD BLINK ONE AFTER ANOTHER, THE WHOLE THING WENT ON FOR ABOUT TWENTY SECONDS AFTER IT STARTED NO INDICATION ON THE NOSE GEAR. LANDING UNEVENTFUL. FERRIED, REMOVED AND REPLACED LANDING GEAR CONTROL PANEL. FUNCTIONAL CHECKED IAW AMM 32-31-00-720-801 CHECK FLIGHT OK. RETURNED TO SERVICE.