GolfGTIforum.co.uk
General => Car audio => Topic started by: 16vmk3ash on 10 October 2005, 01:21
-
Hi the previous owner of my car fited a sony head unit but cut of the standard VW connector so i dont know which wires are + and which are -.
How do i determine what is a + and what is -?
Thanks
-
I could tell you later in the week when I've fitted my shiny new DAB radio! But the best way to sort the wires out is to get yourself a multimeter. I'm pretty sure you can pick them up for about a fiver and that way you can make sure you get the right one. Trust me you'll use it loads! :smiley: