Question about Pioneer 2012 Deh-3400ub Cd Usb Ipod Iphone Car Stereo Deh3400ub Deh-4300ub

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Pioneer deh-3400ub head unit will not power up

Checked the 10 amp fuse it is ok. power is getting to the harness, but unit does not turn on.

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Posted on Jan 02, 2017

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Disconnecting the cables shouldnt have hurt it. Make sure you got the plugged back in ALL the way and try again. Post results here.

Posted on Sep 12, 2007

james klgr
  • 362 Answers

SOURCE: Pioneer DEH-P2600

blue and white wire on a pioneer is usually the power antenna wire, most people use it as the lead for power to turn on the amp that is installed, the amp should be hooked up to the RCA jacks on the back of the player to the input RCA jacks on the amp. then the outputs vary, some amps are bridgable which means that you can hook up one speaker to both output speakers this will almost double the watts to the speakers. you must know which side would be positive and which side negative to set it up like this. also important is it a two or four channel amp. this all matters. if you can provide more info I can assure you the best hookup possible for premium sound.

Posted on Dec 12, 2007

  • 113 Answers

SOURCE: my pioneer deh-1900 mp will not turn on

did you use a wire harness adapter or did you connect the wires from the radio directly to the wires in the car? do you have a computer safe test light or a digital vom meter? do not use a conventional test light in this car or an analogue meter to check for power

Posted on Apr 04, 2008

  • 1 Answer

SOURCE: Pioneer deh 2300

if you were in augusta,ga i would give you one.i have a lot of them.... pioneer is the only cd player
i use

Posted on Sep 25, 2008

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