Car Immobiliser Pin To Start Steering Wheel Buttons Keyless Relay Theft Security
Pin to start car immobiliser that uses your original steering wheel buttons. Nothing visible in the cabin, no engine start without your code. Shop now.
- Brand: LockCar
- Model: CAN-IMMO
- Category: Immobilisers
A pin to start car immobiliser that uses the buttons already in your car. Your personal code is entered with the original steering wheel controls, such as the volume or menu buttons depending on the vehicle, before the engine will start. Nothing new is added to the cabin, so there is no keypad for a thief to spot and nothing changes about the way you drive.
- Pin to start immobiliser hidden on the CAN bus, with no keypad and no extra ECU on a diagnostic scan
- Pin typed on the factory steering wheel controls, with a Bluetooth tag, smart watch or smart ring as a hands-free alternative
- Defends against relay attack and key cloning, responsible for most UK keyless car thefts
- Extremely low current in operation, with a shutdown option when the car is switched off
- No cut factory wiring: a reversible CAN network installation that keeps your warranty safe
Please check before ordering
Every pin to start car immobiliser needs a compatibility check for your vehicle before purchase. Send us your car’s registration plate number and we will look it up.

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Pin to start using the steering wheel buttons you already have
The cabin gets no new keypad. Your disarm code goes in through the steering wheel or console buttons fitted at the factory, so the interior looks standard to anyone looking in. The sequence is private to you, needs no internet and never depends on a phone, a signal or a battery.
- Steering wheel buttons do the job, dashboard stays clean
- Starts normally with no signal and no app
- Pick your own code and change it at any time
- Valet mode for garages and servicing

Watch the steering wheel pin to start in action
This is what a pin to start immobiliser looks like day to day. Take your seat, enter your sequence on the steering wheel buttons and the engine is cleared to start. People around you will only think you are adjusting the volume or scrolling a menu. Skip the sequence and the car stays immobilised, even if the doors were opened with a relayed or cloned key.
- No extra controls. No keypad, fob or screen goes into the car, so it stays as the factory made it.
- Completely discreet. No LEDs, no beeps and no visible components hint at an immobiliser.
- Blocks relay and cloning. A copied or boosted key can open the doors but cannot start the engine without your code.
- Unique to you. Your sequence is personal, never a generic factory code.
- Seconds, not minutes. The code becomes part of your normal routine before every drive.

How pin to start stops keyless theft
Keyless ignition gives thieves a way to intercept and clone the signal from your key. LockCar CAN-IMMO makes sure that signal alone cannot start the engine.
- Hidden in the car and linked to the CAN bus
- Stops the engine starting when the start command is not authorised
- Only lets the engine start after the pin sequence has been entered
- Activates the car’s alarm if the pin is not entered within 30 seconds of turning the ignition on

No pin needed when your tag, watch or ring is nearby
Pair a Bluetooth tag, smart watch or smart ring and the car picks you up as you approach. The immobiliser releases within your chosen distance and arms itself again when you walk away, so everyday driving feels like a car with no extra security.
- Adjustable automatic disarm between 1 and 5 metres
- The tag has an off switch for when someone else has the keys
- Your phone is in charge, yet it never acts as an automatic key
- All authorisations handled in the app
Pin to start technical data







Pin to start questions answered
Does a pin to start immobiliser void the manufacturer warranty?
No. The immobiliser is fitted via the vehicle’s CAN data network, without cutting or modifying critical factory wiring. Because the installation is non-invasive and fully reversible, it should not affect the manufacturer warranty.
Will a pin to start immobiliser run my battery down?
It is designed to operate only while the car is awake. When you switch the vehicle off, the immobiliser shuts down.
Could a thief find the pin to start unit and bypass it?
There are no visible indicators, no RF signal and no extra ECU on a routine diagnostic scan, and every unit is hidden in a different place. With no standard location to look, finding it within a thief’s time window is impractical.
How do I start the car if my phone is dead?
The car never needs the phone. Enter your pin on the original steering wheel buttons, fully offline, or let the paired tag release the car automatically.














