[Mikey6119]

I have a 1994 mustang gt with the mach 460 sound system. The wiring harness is connected correctly and all of the dials work.. But there is no sound no matter how much I turn it up.. Im figuring that this might mean a blown amp? If it is the amp where would it be located?

[FM2K GT]

did you try to alter the system in anyway? as in trying to add more speakers or amps? You should not alter this system in anyway. but if you did'nt i would suggest looking in your owners manual or online for a fuse pannel diagram for the engine and interior fuse boxes and replace the fuse for the head unit/radio w.e and if that is the problem, and it blows again you probably have a broken wire or a short somewere so look at the wires throughout the system to make sure theres no sparks and what not, and you may be able to figure this out

[FM2K GT]

o yea im pretty sure on most radios the power/ground/accel wires are in a seperate adapter. and the grey/white/green/purple speaker wires are in a seperate adapter if the speakerwire adapter is disconnnected this would make it not play aswell

[Mikey6119]

Yea I checked the fuses and they are all fine but i didn't think of the ground so ill have to check that out too.. do you know where the amp might be located cause if that is blown i have a spare one..
oh yea and for now my sound system is stock..

[FM2K GT]

im pretty sure the amp is under the rear deck lid

[93coupe50]

u have another amp under the tape player-in front of shifter.Im having same problem except Ive had an aftermarket radio in for about 2 years with no problems& all of the sudden my sound just went out!!