The NoGo immobiliser automatically arms 30 seconds after the ignition is turned off, provided the ADR (Automatic Driver Recognition) tag is not within a 10-metre radius of the vehicle.

This delay prevents the system from arming prematurely, allowing for brief stops or adjustments without triggering the immobiliser.

The immobiliser is automatically deactivated as soon as the transponder enters the 10-metre radius and is detected by the control unit.

If the master key is lost, the vehicle can still be operated using the existing ADR tags.

However, if the ADR tags are lost or become faulty, new ones cannot be programmed without the master key, and the immobiliser cannot be manually disarmed.

We strongly recommend attempting to locate the master key first. Otherwise, the only solution would be to remove the existing unit and install a new system, as master keys are uniquely coded to each unit and cannot be replaced individually.

Contact NoGo to purchase a new ADR tag. They will arrange a service call for an engineer to attend and pair the new tag with your system. Please note that the master key will be required for the engineer to complete this process.

Please see our support video above. For further information, please see below.

Switching ADR Tag ON: Press firmly and hold down the recessed button for 6 seconds until the solid LED appears. Release button.

Checking ADR tag battery: Press and release the recessed button whilst the ADR tag is
ON. The LED will flash a sequence to indicate % of battery life:

• 4x flash 100%
• 3x flash 75%
• 2x flash 50%
• 1x flash 25% (Replace battery)

Note: Battery life sequence is also shown immediately after solid LED when turning the ADR tag ON.

Switching ADR Tag OFF: Press and hold down the recessed button for 6 seconds until the solid LED appears. Release button and whilst LED is lit and immediately press button once again. The tag is now switched off.

Yes, the NoGo Immobiliser is designed to work seamlessly with keyless entry systems, providing an additional layer of security without interfering with your vehicle's existing features.

The NoGo Immobiliser does not offer an emergency bypass procedure to maintain security integrity. The only way to disarm the immobiliser is with the ADR tags or the master override key.

Please see our support video above. For further information, please see below.

Check the ADR tags as described above to ensure they are turned on and have good battery. If low, try changing the batteries and turning the tags back on.

If this doesn’t work, try using the master override key by pressing and holding the touch key on to the LED receptor. The LED will stop flashing indicating the system is disarmed. The LED receptor should have been pointed out to you when the system was fitted on your vehicle and is usually mounted low down on the dash hidden from view of windows.

If you are struggling to locate this please contact NoGo who can get the location from the installers.

If your car doesn't start post-installation:

1. Verify that the ADR tag is present and functioning.

2. Verify that the Master Override key functions.

3. Ensure the immobiliser system was installed correctly.

4. Consult with the installer or NoGo support to diagnose potential issues.

A flashing LED typically indicates that the immobiliser is active. If the light continues to flash when attempting to start the vehicle, it may suggest that the system doesn't recognise the ADR tag. Ensure the tag is present and functioning correctly.

The immobiliser should automatically arm after 30 seconds when the ignition is turned off, and the ADR tag is not nearby. The LED indicator will typically flash to show the system is active. To test, attempt to start the vehicle without the ADR tag; the engine should remain immobilised.

The warranty is limited to the agreement under the Scorpion Automotive Installation Service. For specific warranty details, refer to the terms and conditions provided at the time of purchase.

For Technical Support, please contact us at +44 (0) 1295 533 011, Monday to Friday between 8:30 AM and 5:00 PM, or email us at sales@scorpionauto.com.