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Supply and fit only at our workshop in Newton Abbot


CAN Bus is a data communications protocol where data is used to control and monitor the functionality of control
systems on modern vehicles. CAN which stands for “Controller Area Network” is now being used by many

Most people assume that because they can lock their car with a remote, they automatically have an alarm system.


This is not the case. From 1997, an EU law was passed to make the fitting of an immobiliser, manda-

However this was not applicable to alarm systems.
More than 75% of vehicles sold, do not come with an alarm as standard. So, the onus of securing the vehicle is
your responsibility. Most insurance companies now require a Thatcham approved alarm and may offer you a discount for having an approved system fitted to your Motorhome.


CAT 2-1upgrade alarm system, designed to be used on full CAN Bus, semi CAN Bus or conventional wiring systems.

This system is designed to be easily operated from the vehicles original remote controls without the use of an additional remote control.



  • Battery back-up siren
  • Indicator/Park-light flashing
  • Door open audible warning
  • Encrypted 4 button remote control
  • Detects perimeter intrusion (door, boot & bonnet)
  • Wired ultrasonic movement sensors

Motorhome Cat 2 - 1 Alarm Upgrade

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