Ok so today I tried just the high level input on the amp and still nothing.
So are you guys saying I should get the adapter for the back of the headunit?
Or what speakers did you guys tap? I tapped the back rear speakers and nothing. It's weird how it worked the first time and then just...
I'm using an Alpine MRP-M500 mono amp.
Has a remote wire turn on. Stock HU. Nothing seems to pull the signal. But when I connect back the stock speakers they work. But for some reason when I tap the wires from the converter to stock rear speakers no sound.
Hi guys.
I installed and wiring a subwoofer setup in my dads 2016 Corolla S. But for some reason no matter how I wire it, whether I tap the rear speakers or the head unit with the line-out converter I still get no signal to my sub. The amp it turned on so I know I have power but I get no sound...