[bartmartinez80]

I have a 2002 convertible 3.8 V6 I recently hooked up an aftermarket double din radio I have all my wires connected the right way but don't hear my back speakers and not sure if my amps are even turned on how would I know if I'm getting power to my amps or if they even work do I need them to work in order for my back speakers to work any feedback would help please.

 

[07gtS197]

Does your car have the mach stereo system?

 

[bartmartinez80]

Yes it does

 

[07gtS197]

How did you wire the new system? Did you bypass the stock amps? It sounds like a wiring issue, maybe the amps aren’t getting 12v.

 

[bartmartinez80]

No I didn't rewire anything I connected the wire harnesses just like I read from the diagram

 

[07gtS197]

You’ll have to check the rear amps for power then to rule them out.