car audio

[norice4me]

ok today i put a head unit in i have power to the radio and to the amp but i get no sound or anything out of the speakers what can i do to fix this thanx. or any thing to help me.

 

[AWDPetmitsu]

Did you use a wiring harness to hook it up? Are the speaker wires hooked up right? Hook up a mutimeter to the speaker output wires. Do you get a signal? Maybe the settings on the head unit needs adjusting?

 

[norice4me]

well we did some of that and it worked then we relized that the car shorted like all the interior lights horn and power locks so now i am gunna put the old one back in and see what happenes .thanx for the help.