2000 Mustang Sound System - No Volume

[LWA75]

Trying to re-install the original head unit on a Mach 460 system. I have everything connected, and unit powers up, but I have no volume control. I can barely hear it at full volume

 

[Supradude26]

Sounds to me like the factory amps aren't turning on, assuming all the equipment that you reinstalled is the same that was originally taken out. Some factory amplifiers will pass a small amount of sound even if they are not turing on.