does any one know which wire is positive and which one is negative. for rear speakers wires, for a 2010 350z nismo.
the left rear speakers there is a... grey wire and a grey with red tracer..

the right rear speakers there is a... white with red tracer and an orange with black tracer .


thanks for the help!!!

 

swap them tell sound comes out



wiring is all the same

 

Uh, they didn't make a 350z in 2010.

370z Nismo perhaps? Either way, a question better asked in the Audo/Video forum

 

Closed due to the extreme amount of fail in this thread.

OP, first you might want to know what car you are talking about ;Second, you might want to post in the proper forum.