CC4 Range: Customise CANBUS Steering-Wheel Buttons
Watch the steering-wheel button customisation demonstration for CANBUS protocol installations across CC4L, CC4 and CC4 PRO.
Original video: CC4L / CC4 / CC4 PRO - 35 How to customise steering wheel button functions for CANBUS protocol on YouTube ↗
Check which steering-control system you have
This tutorial is specifically about CANBUS protocol button functions. Vehicle interfaces and button-learning methods differ, so identify the CANBUS decoder and configuration supplied with your kit before following the demonstration.
Make changes deliberately
Record your existing configuration before changing a button assignment. Follow the supported options shown for your unit and test each changed button with the vehicle stationary.
When a button behaves incorrectly
Reversed volume or track functions, missing buttons and unsupported factory functions can require different checks. Use the vehicle-specific product notes and technical guidance rather than choosing a different vehicle protocol at random.