Overview
The mini ISO interface transmits the steering wheel remote control signals to retrofit car radios and thus enables the maintenance of the steering wheel key functions during radio exchange. The pin-specific assignment of the pins 10/11/12 provides for a clear signal guidance for SWC1, ground and SWC2, WAS simplifies the wiring and reduces the installation time. The adapter is designed for vehicles with +12-volt ignition supply and uses the existing ignition voltage to initialize the steering wheel remote control communication without requiring additional power modules. The compatible cabling enables the use of Daiichi radios with direct color coding in vehicles prepared for the installation of a factory radio, thus ensuring seamless integration into prepared and non-factory systems.