Question about Pioneer CD Receiver - DEH-P470MP - CD/MP3 Player 2005 Model

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RCA jacks not working DEH-P470MP

I recently installed a pioneer DEH-P470MP. It works great. I ran all wire to hook up my amp. Everything is new. I pluuged the RCA's into the radio and the amp. There is nothing coming out of my subs. I tore everything down and reinstalled with a new kit and still nothing. Could it be that my amp does not have a proper ground? Any other suggestions would be greatly appriciated.

Posted by Daniel Thurau on

  • Daniel Thurau
    Daniel Thurau Aug 07, 2008

    The Amp lights up. I just re did the ground. I filed the paint away in my spare tire whell well. I drilled a hole and put a nut and bolt in. Still no go. I have done many installs and have never come accross this.

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nate dogg

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Does the amp turn on when the deck is turned on ? is the ground hooked to the body of the car to bare metal w/out paint ect ...under it ? you may want to take it to a installer there are many things it could be they can also test your rca outputs if thats the problem. curcuit city is a cheap place to have your equipment tested if you live close to one

Posted on Aug 07, 2008

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