ISO adapter harness for Volkswagen group vehicles with quadlock connectors at the back of the radio.

Fits most models built between 2005 and 2017 and this adapter harness is designed to adapt from the original quadlock style connector in the dashboard to a standard aftermarket ISO connector to allow the fitting of a new radio.

This lead has a built in CANbus interface which provides a key present ignition power supply. A key present ignition supply will generate an ignition feed to turn the head unit on with the first position of the key, the interface will continue to give an ignition feed to the radio when the key is turned back to the off position, the ignition feed stops only when the key is then removed from the ignition barrel. Only for fitting an aftermarket radio with ISO connections, this will not provide a CANBUS feed for fitting a different Volkswagen radio from the original fitment.

Plug and play installation.