ACV Steering wheel control interface

This car radio adapter converts the factory cabling into an ISO standard interface for the installation of spare or retrofit radios. It aligns the original plug assignment of the vehicle to the ISO pin set of many car radios and thus enables the transmission of power, speaker and data cables, without separating the factory's cable harness. The installation usually consists of disconnecting the factory radio harness and inserting the adapter between the vehicle plug and the new radio. This ensures a secure electrical connection that is provided with the vehicle wiring. The adapter is designed for vehicles based on the MIB-PQ platform and supports integration tasks such as radio replacement or retrofitting in various models of the Volkswagen Group. This allows technicians to keep the original plugs and upgrade the audio systems at the same time.

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