Stereo Installation 1988

[crimsonking32]

I have a 1988 4runner, and when i bought it the previous owner kept theold deck and just cut all the wires, ive ran new speaker wires and now i just cant seem to find which colour wire is postive, ive tried usin a light tester. any info or help would be greatly appreciated

 

[javendan]

give this a try:

http://www.the12volt.com/installbay/stereodetail/2019.html

 

[crimsonking32]

great thanks exactly what i was looking for