Restoring the Garmin OnBoard Engine Cutoff System to Factory Default Settings

NOTICE
When performing a factory reset on the Garmin OnBoard™ engine cutoff system, the security event log stored on the GOS™ 10 hub is cleared. All personal information, including locations and timestamps, as well as security-event records are deleted.
  1. Turn on the GOS 10 hub.
  2. Press the button on the GOS 10 hub five times.
NOTE: Restoring the GOS 10 hub software to factory defaults does not affect any paired MOB tags. Any previously-paired MOB tags retain custom name and role information you may have applied, but are no longer paired to the GOS 10 hub. Each previously-paired MOB tag must be reset individually if you want to clear custom name or role configuration information stored on the tag.
GUID-9A17B80C-F7A5-4535-8E7D-E8F0ECD1DCD4 v10
January 2026