Pioneer DEH-P2900MP CD Receiver /AM/FM/MP3/ CD Player "ground" Questions

...new RCA cables but that didn't work. I have a 2002 Nissian Altima. The humming sounds simular to ground loop, but my ground cables to the amp are of proper gage and are no longer than 20 inches.

car has no ground on any metal surface throught the car while installing a my stereo,amp,sub... I found that i had no place to ground my stereo cuz throught the entire car there was no metal surface ...

...as well as the thump but its a low thump.I had an expert hook up my system. You either have a bad ground from your amp to the vehicle or a problem with the amp. Where is the amp grounded? Do not ...

...these wires. Yellow - To the car battery of continuous +12VDC Red - To ACC Power, +12VDC Black - Ground, to bare metal or clean part of the car Dark Blue - Motor Relay control lead for Antenna

...me any suggestions? take digital voltmeter and follow the harness colors to check for powers and grounds red is ignition switched 12 volts only when car is running yellow is constant power 12

fuzzy sound through car speakers The funny sound your hearing is usually because of a bad grounding. basically whats happening is that your getting feedback from the engine. there are ways to fix this

...all the wires where they should be connected. But it's not turning on. what could be wrong? Run a ground from the radio chassis ground to a grounding point on the car. Some radios ground through

ground wire we have a pioneer cd player (deh-p3099mp) we are just wanting to know where the ground wire connection is in the back? if there is no black wire on the back (make sure it hasn't been cut ...

What do u do when it says to amp ground I don't believe amp ground is needed for the Head Unit (deck) so if you are talking about ground for the amp, then you connect the ground to the amp and the ...

where do i put my ground wire at ? do i attach it on the stereo somewhere or what? i cannot remember i recently wanted to put my cd player back in my vehicle just can't remember where it went ...? The