I just installed my subwoofers in my new car. they worked for a week then stopped working. I checked all the wiring. The amp is working just not the woofers. Any help would be greatly appreciated
maybe your rca's became disconnected on your head unit or your wires inside your box came loose. i would check all the connections that send the signal to the speakers
boister77
Unregistered guest
Posted on
generally, a simple way to test your subs is to use a 9v battery. if the cone moves, the sub should be alright.