Car Immobiliser UK PIN Code Keyless Relay Attack Protection CANBus Anti Theft UK
PIN CODE Car Immobiliser gives you the possibility to choose your own button sequence from steering wheel to start the engine with car immobiliser UK. The LockCar anti theft car immobiliser protects against relay attack and cloned keys. Order online.
- Brand: LockCar
- Model: CAN-IMMO
- Category: PIN to START Can Bus Immobilisers
An affordable car immobiliser UK for drivers who want premium protection without the premium price. This PIN code immobiliser connects to the vehicle’s CAN bus and blocks the engine from starting until the correct button sequence is entered. There is no keypad, no LED and no extra fob to give it away, so a thief has nothing to find.
- Car immobiliser UK built on the CAN bus, with no visible LED, no keypad and no extra ECU on a diagnostic scan
- Engine released by a PIN sequence on your steering wheel buttons, or by Bluetooth tag, smart watch or smart ring
- Keyless relay attack protection that also stops key cloning, the two leading causes of UK keyless thefts
- Ultra-low running current, with an option to shut down when the car is switched off
- Installed over the CANBus without cutting factory wiring, fully reversible and warranty safe
Important: compatibility
Each LockCar car immobiliser has to be confirmed as compatible with your vehicle before you order. Send us the registration plate number and we will run the check.
More car immobilisers UK
Car immobiliser UK with PIN entry on the buttons you already have
No keypad is fitted inside the car. Your disarm code is entered on the standard steering wheel or console buttons, so a thief looking in sees nothing unusual. The sequence is your own, works without a connection and does not rely on a phone, a signal or a battery.
- Uses the factory buttons, nothing mounted on the dashboard
- Works with no mobile signal and without the app
- Personal code that can be changed whenever you want
- Valet mode when the car goes in for a service or repair
Enter your PIN on the steering wheel, then start
Keyless relay attack protection that fits easily into everyday driving. Get in, enter your personal sequence on the original steering wheel buttons and the engine is ready to go. To anyone nearby, it looks as though you are adjusting the volume or scrolling through a menu. Without the right sequence the car will not start, even if thieves have already opened it with a relayed or cloned key.
- Your existing buttons. No keypad, fob or screen is installed and the interior stays original.
- Invisible to thieves. No LEDs, beeps or visible components give the immobiliser away.
- Relay attack protection. A boosted or copied key signal may unlock the doors but will not start the engine without your code.
- Known only to you. The PIN sequence is personal, not a standard factory code.
- Part of your routine. It takes only a few seconds before each journey.
How CANBus relay attack protection stops theft
Modern keyless ignition makes it possible for thieves to intercept and clone your key’s signal. With the LockCar CAN-IMMO fitted, that cloned signal still cannot start the engine.
- Discreetly connected to the car’s CANBus
- Blocks the engine if a start is attempted without authorisation
- Engine start is allowed only after the right PIN sequence
- Leave the PIN out for 30 seconds after ignition and the car’s alarm goes off
Hands-free release with a Bluetooth tag, smart watch or ring
After pairing a Bluetooth tag, smart watch or smart ring, the car recognises you on approach. The immobiliser releases within the range you define and arms again as you walk away, so daily driving stays as simple as before.
- Automatic disarm range from 1 to 5 metres, your choice
- Physical off switch on the tag before you hand over the keys
- The phone remains master control, never an automatic key
- Complete authorisation management in the app
Car immobiliser UK technical data
Car immobiliser UK FAQs
Does a car immobiliser affect my manufacturer warranty?
No. The installation runs over the vehicle CAN data network, with no cutting or modification of critical factory wiring. It is non-invasive and can be fully reversed, so the manufacturer warranty should not be affected.
Will the car immobiliser drain the battery overnight?
The immobiliser only operates while the car is awake. Switch the vehicle off and the immobiliser shuts down too.
Is it possible for a thief to find and bypass the immobiliser?
It has no visible indicators, no RF signal and does not appear as an additional ECU on a routine diagnostic scan. Each installation is hidden in a different location, so there is no standard fitting point, and finding the block in the time a thief has is impractical.
What if I have no phone signal or my phone is dead?
The car does not depend on your phone at all. Release it with your personal PIN sequence on the original buttons, completely offline, or automatically with the paired tag.
