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  • | Security: ArmourShells
  • | CATLOC
  • | Deadlocks
  • | ECU Shield
  • | LoomGuards
  • | OBD/ECU Protection
  • | ProPlates
  • | ProtektaPlate
  • | RepHandles
  • | SlamPlates
  • | Slamlocks
  • | Spare Wheel Locks
Mercedes Sprinter MK3 [2006 > 2018] OBD Port Protection Device

Mercedes Sprinter MK3 [2018 > Present] OBD Port Protector

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Thieves have discovered a new way to steal your van via overriding the manufacturer’s immobilisation system by connecting a Laptop/PDA into the OBD socket and programming a new key into the ECU. They start by decoding the manufacturer’s door lock which unlocks all the doors, disables the alarm and gives them the key combination for your van so they can get a key cut with a new chip. Once the key is cut they return to the van, unlock the doors with the new key and then connect their Laptop/PDA into the OBD/ECU connection where they can program in the new key, start the vehicle and drive it away — All without causing any damage.

Our Patented OBD/ECU Connection Protection Device encompasses the plug in a Secure Box which is attached to the anti roll bar behind the dashboard and can only be unlocked with the correct code/key. As WE Designed, Developed & Manufacture this product we can make necessary brackets for any vehicle. Please call us on 01375 891 646 for more information.


Trade Vehicle Locks LTD
Unit 38 Horndon Industrial Park
West Horndon
CM13 3XL
Telephone: 0333 444 6600
VAT Reg. no: 169 2535 83
Company Reg: 8240740