CRUX SWR100 Universal Steering Wheel Control Retention Interface – Pre-Programmed SWC Adapter for Aftermarket Radios

The CRUX SWR100 (SWR-100) Universal Steering Wheel Control Retention Interface lets you retain your factory steering wheel controls when installing an aftermarket head unit. This pre-programmed interface module automatically detects steering wheel control communication types — including CAN, LIN, Class II, iBus, and Analog — so it works with a wide range of vehicles and brands without complex programming. It retains button functions and even Voice Recognition (VR) commands on select OEM controls for use with modern features like Apple CarPlay and Android Auto. The module also provides accessory input/output connections for cleaner integration. Designed for compatibility with most aftermarket radios — including leading brands — the SWR100 simplifies integration while preserving convenience and original functionality.