PIN CODE CAN Bus Car Immobiliser UK | Advanced PIN Vehicle Security | Best Price
PIN CODE to Start is a hidden CAN bus car immobiliser for keyless cars. NO PIN – NO START. Blocks engine start from relay attacks and key cloning, invisible on a diagnostic scan. Best can bus car immobiliser alternative, with a 12 month warranty.
- Brand: LockCar
- Model: CAN-IMMO
- Category: Immobilisers
A PIN CODE Car Immobiliser is a hidden CAN bus car security system for keyless vehicles. The engine will not start until the driver is authorised by a PIN sequence on the original steering wheel buttons. It is fitted out of sight into the vehicle loom, leaves no trace on a diagnostic scan and stops the car against relay attacks and key cloning.
- No PIN, no start: a hidden CAN bus car immobiliser with no LED, no keypad and no extra ECU on a diagnostic scan
- Authorised by PIN sequence on the original steering wheel buttons, or by Bluetooth tag, smart watch or smart ring
- Stops relay attacks and key cloning, the two methods used in most UK keyless car thefts
- Ultra-low current use while running, with a shutdown option when the vehicle is off
- CAN network installation with no factory wires cut, reversible and warranty safe
Before purchase
The compatibility of any PIN code CAN bus car immobiliser must be verified for your vehicle first. Send us the car’s registration plate number and we will check it.
More PIN code immobilisers
Advanced PIN vehicle security on your original buttons
The PIN code CAN bus car immobiliser adds no keypad to the interior. You type the disarm code on the existing steering wheel or console buttons, so the car looks untouched to anyone looking in. The code is yours alone, works offline and never needs a phone, a signal or a battery.
- Original buttons only, no extra parts on the dashboard
- Works without mobile signal or the app
- Your personal code can be changed at any time
- Valet mode when the car is at the garage
No PIN, no start: see the steering wheel sequence
The PIN code CAN bus car immobiliser in daily use: sit in, enter your sequence on the original steering wheel buttons and the engine is released. It looks like nothing more than a volume adjustment or a menu scroll. No PIN means no start, even if thieves have opened the car with a relayed or cloned key.
- Factory controls only. There is no keypad, fob or screen to install, and the interior stays original.
- Leaves no trace. No LEDs, no beeps and no visible parts reveal the system.
- Beats relay attack and key cloning. A copied or boosted key signal might open the doors but cannot start the engine without the code.
- Personal code. The sequence is set by you, not a generic factory code.
- Takes seconds. Entering the PIN quickly becomes part of every journey.
How the CAN bus car immobiliser stops keyless theft
Keyless ignition allows thieves to intercept the signal from your key and clone it. The LockCar CAN-IMMO blocks the engine so the cloned key cannot start the car.
- Hidden connection to the vehicle CAN bus
- Engine start blocked whenever the command is unauthorised
- No correct PIN sequence, no engine start
- Miss the 30 second window after ignition on and the car’s alarm is triggered
Automatic release by Bluetooth tag, smart watch or ring
With a Bluetooth tag, smart watch or smart ring paired, the car recognises you as you come near. The immobiliser disarms inside the range you set and re-arms once you walk away, keeping daily use as easy as a car without added security.
- Hands-free disarm set between 1 and 5 metres
- Switch the tag off before handing someone the keys
- Master control stays with your phone, which never works as an automatic key
- All authorisation handled through the app
Advanced PIN vehicle security data
PIN code CAN bus immobiliser questions
Will a PIN code CAN bus immobiliser void my warranty?
No. Fitting takes place over the vehicle CAN data network, with no critical factory wiring cut or modified. The installation is non-invasive and fully reversible, so the manufacturer warranty should not be affected.
Does the CAN bus car immobiliser use much battery?
It is designed to run only while the car is awake, and it shuts down when the vehicle is switched off.
How hard is it for a thief to find and bypass?
Very hard. With no visible indicators, no RF signal and no additional ECU on a routine diagnostic scan, there is little to go on, and each unit is hidden in a different location. Without a standard fitting point, locating it in the limited time a thief has is impractical.
What if my phone is flat or there is no coverage?
Coverage makes no difference. Your PIN sequence on the original buttons releases the car completely offline, and the paired tag can release it automatically.
