Open the door with the mechanical key (the alarm will sound).
Press the "Unlock" button. The indicators will flash once. Emergency Disarming (The PIN Code) cobra 3865 manual
The manual outlines several daily operations that every owner should know: Arming and Disarming Open the door with the mechanical key (the alarm will sound)
Press the "Lock" button on your vehicle’s original remote or the Cobra fob. The indicators will flash twice. cobra 3865 manual
If you need to work on the vehicle battery, ensure you follow the "Service Mode" instructions in the manual to prevent the back-up siren from triggering.
The Cobra 3865 is a Thatcham-certified (Category 2-1) alarm system, meaning it meets high insurance standards. Key features include:
Detects movement inside the cabin.