Driving Light Piggyback Adapter to Suit Toyota LC 300 Series & Prado 250

A CANBUS wiring harness connects a vehicle’s electronic control units (ECUs) and components, allowing them to communicate over the Controller Area Network (CAN) system. Rather than each component needing separate direct wiring to every other part, the CANBUS provides a shared communication pathway so systems like the engine, brakes, transmission, airbags, and dashboard can exchange data efficiently. The wiring harness organises and protects these communication lines, ensuring reliable signal transmission throughout the vehicle — enabling the coordinated operation of modern automotive systems by carrying the digital messages that allow them to work together.

This STEDI™ CANBUS has been specifically developed for the LandCruiser 300 Series and the Land Cruiser Prado 250 Series — offering a simple plug-and-play wiring solution for integrating auxiliary driving lights without cutting or modifying the vehicle's wiring.

 

The harness interfaces directly with the factory CANBUS electrical system using OEM-grade connectors, allowing your driving lights to operate seamlessly with the vehicle's high beam circuit / signal.