i have just installed a sony head unit into my 93 maxima gxe. Now when i want to listen to music i have to turn on my headlights in order to hear the back speakers. If anyone knows how i can fix this annoying problem please let me know.
-thankyou

 

First question: Who installed your system?

Take it back and tell them to redo it, sounds like they tapped into the wrong wire.

 

i installed it myself. so ill try to redo it. thanks

 

if you had not cut the stock harness off, please do yourself a favor and shell out 15 bucks for a harness adapter, makes installation a breeze and almost error free.

 

i bought a wiring harness, and it was easy to install but clearly i did somthing wrong. another problem i ran into was i couldnt fit the stock antenna wire in the HU, where can i get an adaptor for that?

 

best buy has em for like $12. I just had to ask at the install bay though