Hi

I have a 93 GXE Non - Bose. My rear speakers keep coming on and off - between intervals as short as 5 minutes or as long as a couple of days. When my rear speakers shut off the LED on the head unit also goes out. Is this a rear amp issue, a power issue or is something inside the head unit broken? I also have the nissan CD player - everything plays fine ect. but only on the front speakers all the time and rear speakers when they decide to come on. If you have heard of anything like this please respond to this post, it will really help

Thanks

 

I am not positive because I have never used the factory amp, but I believe it powers all four of the factory speakers. So that would rule out the amp or a power issue. Might be something in the HU but sounds more like a wire grounding out somewhere. Have you pulled the HU and checked the visible wires in the back to see if anything is exposed that shouldn't be? Then maybe check your wires with a voltmeter to make sure everything is getting the power it should be. If you don't see any problems there I would say it has to be the headunit. Try to pay attention to exactly when it happens and see if you can establish some type of pattern. CS

no longer a newbie
(Thanks Matt)