Having read many head unit swap threads with various pcm types I'm still a little confused.
My car is a 2003 with the bose MOST optical interface and a PCM 2 unit.
In order to wire in an aftermarket stereo I assume all I need is a MOST adapter like this?
https://www.amazon.co.uk/gp/product/B079D9GR65/ref=ox_sc_act_title_2?smid=A6BRD1VZWQ5V9&psc=1
Do I even need an ISO adapter as I'm guessing all I need is find a +12v, 0v and a ignition switched 12v ?
If its easier to use an ISO adapter I'm assuming a basic one as i was confused what this active lead was for?
https://www.ebay.co.uk/itm/Porsche-...389343?hash=item2803335bdf:g:Z~IAAOSweM1aGTFx
Thanks
My car is a 2003 with the bose MOST optical interface and a PCM 2 unit.
In order to wire in an aftermarket stereo I assume all I need is a MOST adapter like this?
https://www.amazon.co.uk/gp/product/B079D9GR65/ref=ox_sc_act_title_2?smid=A6BRD1VZWQ5V9&psc=1
Do I even need an ISO adapter as I'm guessing all I need is find a +12v, 0v and a ignition switched 12v ?
If its easier to use an ISO adapter I'm assuming a basic one as i was confused what this active lead was for?
https://www.ebay.co.uk/itm/Porsche-...389343?hash=item2803335bdf:g:Z~IAAOSweM1aGTFx
Thanks