Can-Bus Kit Porsche ISO/Mini-ISO/Power (ISO) If the OEM radio installed ex-factory is to be replaced by an retrofit radio in a vehicle controlled by CAN bus, a specific CAN bus adapter is required.  Specific and universal CAN bus adapters convert relevant digital data of the respective vehicle-specific data bus into analogue signals. Depending on the adapter, different signals or comfort functions such as ignition plus, lighting, reverse gear signal or also a speed signal are read out and provided analogueously for different retrofit solutions.  Our support team will be happy to help you with your selection. 02431-9645-96 support@acvgmbh.de Note: Can BUS connection: ISO / Mini ISO outputs can be loaded up to 1A vehicles with OEM device PCM 2.0 / PCM 2.1 / CDR23 / CDR24 vehicles with fiber optic sound system Active system adapter Article 13-1190-52 additional vehicles with mini ISO sound system Active system adapter 13-1338-02 additional vehicles with sound system and loudspeaker cable remote in the ISO power plug for The following vehicles are suitable: Porsche 911 (997) 2004 - 2008 Porsche Boxter (987)2004 - 2009 Porsche Cayenne (9PA) 2002 - 2007Porsche Cayman (987c) 2005 - 2009 The following signals are provided:Ignition lighting Reverse speed pulseThis text is machine translated.