Ghost immobiliser Liverpool, relay protection and CAN bus security

Vehicle owners in Liverpool face relay theft risk that requires a physical relay break independent of the CAN bus. LockCar provides hardwired relay immobiliser fitting across L and WA postcodes, Liverpool, Knowsley, Halton, Warrington, as a standalone solution or to complement an existing or new Autowatch Ghost installation.

Vehicle theft risk in Liverpool

Liverpool and Merseyside experience above-average vehicle theft rates with L postcodes in Liverpool, Knowsley, and St Helens featuring in Merseyside Police vehicle crime data. The M62, M57, M58, and M6 motorway network connecting Liverpool to Manchester, Birmingham, and the national network provides rapid exit routes for organised theft gangs. Premium vehicles in the affluent L18 Mossley Hill, L17 Aigburth, and WA4 Warrington South postcodes are specifically targeted.

Relay attack theft follows the same method across every UK region: criminals extend the key fob signal from inside the property to the vehicle on the driveway in under 60 seconds. The factory immobiliser is satisfied by the relayed signal exactly as it would be by a legitimate key. LockCar adds a physical relay break downstream of the entire CAN bus that remains open until a separate encrypted authentication is provided.

Ghost immobiliser versus LockCar in Liverpool

The Autowatch Ghost uses the vehicle CAN bus to require a PIN sequence before engine start. It is an effective countermeasure against basic relay attacks. LockCar’s hardwired relay break operates outside the CAN bus entirely, providing protection against both relay attacks and CAN bus injection attacks that target the control channel.

For vehicles in higher-risk categories, fitting both a Ghost and a LockCar relay immobiliser provides the strongest available protection. Ghost stops relay attacks at the CAN bus level. LockCar stops any attack that manages to overcome or bypass the CAN bus layer. The two systems are complementary and can be installed at the same appointment.

LockCar installation does not interfere with an existing or new Ghost installation. Both systems operate independently. Full insurance documentation is provided with every LockCar installation.

LockCar coverage across Liverpool

LockCar engineers cover all Merseyside L postcode districts and WA postcodes in Warrington and Halton. Same-day appointments are available across Liverpool and Merseyside.

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