Vehicle Pin CodeUpon request, alongside Card and App control, an experienced Shadow Installer can set up your Shadow Immobiliser to be overridden with a manual code. A unique code will need to be entered each time you wish for the vehicle to be driven, without this code, the vehicle will remain in an immobilised state. Detection Card (or Scheduled Override), simply open the free Shadow Immobiliser app. The app will instantly initiate biometric security and send a command to allow the vehicle to be driven within 30 seconds. The phone must be within Bluetooth range of the vehicle with the app open in the foreground to allow the engine to engage. Please allow up to 90 seconds for the Shadow Immobiliser to activate once the ignition has been turned off.