Question about Pioneer DEH-P4000UB CD Player
Posted by Anonymous on
The most common problem that you will encounter with the kIA is due to the fact that many models have a built in amplifier that is powered up by the factory deck. If your model does not have this option and the deck is properly connected, you should have no problem. First thing to do is get a small speaker that you can hook up directly to one of the pioneer outputs to confirm that there is audio, this will save a lot of time. If it plays, you should consider having the deck professionally installed, as the accessory circuit will be needed to wire in, and the low level inputs will have to be patched into your line level output through maybe an impedance matching dongle. The high level oututs cant be used as is because the amplifier circuit would be overloaded, you would have to utilize a signal level reducer/ground loop isolator dongle because the pioneer units are a floating ground output and would burn if connected to a grounded input. The amplifier unit is located in the back trunk, you could modify it from there to connect the deck output directly to the speakers if you look at the attached diagram, but that would be a waste of a good amplifier. If you're electronically savvy it can be done, or if you know someone who is , these diagrams will help you tie in the amplifier accessory to the remote turn on output of the pioneer deck and do the other mods. Ive done it before, but its not something I would be inclined to attempt to talk you through
Posted on Apr 10, 2011
Hi, the wires should be connected as indicated below. Please let me know if you have questions, and thanks for using FixYa.
2005 Kia Optima Car Stereo Wiring Schematic Pioneer wire color
Car Radio Battery Constant 12v+ Wire: Orange yellow
Car Radio Accessory Switched 12v+ Wire: Yellow red
Car Radio Ground Wire: Black/White black
Car Radio Illumination Wire: Brown/White none
Car Stereo Dimmer Wire: Gray none
Car Stereo Antenna Trigger Wire: Gray blue/white
Car Stereo Amp Trigger Wire: Green blue/white (same as above)
Left Front Speaker Positive Wire (+): Yellow white
Left Front Speaker Negative Wire (-): Black white/black
Right Front Speaker Positive Wire (+): Blue gray
Right Front Speaker Negative Wire (-): Red gray/black
Left Rear Speaker Positive Wire (+): White green
Left Rear Speaker Negative Wire (-): Brown green/black
Right Rear Speaker Positive Wire (+): Orange violet
Right Rear Speaker Negative Wire (-): Green violet black
Posted on Apr 10, 2011
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Posted on Jan 02, 2017
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