Question about Pioneer DEH-P2900MP CD Receiver /AM/FM/MP3/ CD Player

1 Answer

Which pin does the ACC red wire connect to?

This is a pioneer car stereo, I don't know which model but it has removable front, that swings down to insert a CD disc, has SAT, MP3 and other hook ups. I had to remove it from the dash and the red ACC wire came out of the connector plug that installs into the back of the stereo unit. Can you tell me which pin I need to reinstall the wire into?

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Mayor:

    An expert whose answer got voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 3 Answers

Hi,

red to ignition of the car

yellow to positive terminal of battery

black to neg. terminal of batt.

the rest of wires to speakers (4)

Posted on Jan 22, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

I need to know wiring diagram for the pioneer deh6 the pins on back of stereo don't have factory harness made my own don't know which pin is what?


Just a suggestion...look up stereo plug online and look at pic of it...make sure your looking at it right (whether the tab on pigtail goes in top or bottom). Write down colors and where they are...blk is ground...red is ignition...yellow is constant power or battery...blue is antenna or amp remote... orange is illumination... white is front SPK...grey is other front and purple and green are the rear..

Dec 09, 2016 | Pioneer Car Audio & Video

1 Answer

Where can i find a radio diagram for a 24 pin 05 cobalt with pioneer speaker system


Car Radio Battery Constant 12v+ Wire: Red/White .
Car Radio Ground Wire: Black/White
Car Stereo Antenna Trigger: Yellow
Car Stereo Amp Trigger Wire: Pink
Car Stereo Amplifier Location: Factory amplifier is located behind the driver side of the dash (near the firewall).
Left Front Speaker Positive Wire (+): Tan
Left Front Speaker Negative Wire (-): Dark Green
Right Front Speaker Positive Wire (+): Light Green/White
Right Front Speaker Negative Wire (-): Light Green
Left Rear Speaker Positive Wire (+): Brown/White
Left Rear Speaker Negative Wire (-): Brown
Right Rear Speaker Positive Wire (+): Dark Blue
Right Rear Speaker Negative Wire (-): Tan

Nov 03, 2016 | Pioneer Car Audio & Video

1 Answer

I'm trying to install a stereo but don't have the plug I would like to know how what pins are 12v pos. and which is my ground. Can u help


hi if you mean the wiring from the stereo your live is the red wire, your yellow wire is live when your ignition is on and your black wire is your earth, hope this helps

Mar 17, 2013 | Pioneer DEH-3200UB CD, MP3, WMA, AAC...

1 Answer

I would like to install a Pioneer DEH-P3800MP stereo system in it and don't know which wires connect to the stereo!


2000 Hyundai Elantra Stereo Wiring Constant 12V+ Light Green Switched 12V+ Brown Ground Black Illumination Dark Green/White Dimmer Dark Green/Black Antenna Left Rear Front Speakers 5 1/4" Doors Left Front (+) Green/Red Left Front (-) Light Green/White Right Front (+) Red/Blue Right Front (-) Light Green/Black Rear Speakers 6" x 9" Rear Deck Left Rear (+) Yellow/White Left Rear (-) Yellow/Blue Right Rear (+) Green Right Rear (-) Green/Blue

Jun 22, 2011 | 2000 Hyundai Elantra

2 Answers

I bought the deh-2200ub to replace an infinity stereo in a 2005 kia optima. There's less wires on the pioneer, which I just taped off, I have no sound. AARRRGGGGGG!!!! help


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

Apr 10, 2011 | Pioneer DEH-P4000UB CD Player

1 Answer

Does any one have a wiring diagram for a pioneer car stereo dbh 346


red -Acc power
yellow -12 memory power
black -ground
blue -amplifier remote
blue/white -power antenna

SPEAKERS
white left front +
white/black left front -
grey right front +
grey/black right front -
green left rear +
green/black left rear
purple right rear +
purple/black right rear -

Sep 21, 2009 | Pioneer DEH-P6800MP CD Player

1 Answer

I dont have a wiring diagram for the 16 pin plug on a deh-p2500 pioneer car stereo. Can Anyone help? It is a used unit.


red -Acc power
yellow -12 memory power
black -ground
blue -amplifier remote
blue/white -power antenna
SPEAKERS
white left front +
white/black left front -
grey right front +
grey/black right front -
green left rear +
green/black left rear
purple right rear +
purple/black right rear -

Aug 25, 2009 | Pioneer DEH-P2500 CD Player

2 Answers

Having trouble hooking up the pioneer deh1700. the colors dont match with the vehicle its a 92 chevy lumina


" I AM NOT A PROFESSIONAL NOR AM I ACTING SUCH, I am only stating what I have done to solve "this" kind of problem.

First look on the original stereo from the Lumina and look for a wire digram to see the color coded wires. If you see this match with the list below, if you do not see this... after removing the stereo, With a test light or multi-metor look for a good ground to place the - clip or - probe. then look for a red wire. place the + end or the test light into the plug. if it light up that is the constant + [hot] wire. then with the ignition ON, place the light probe in to the next socket till you find another hot wire. turn the key OFF and see if the light shuts off. when you find this wire it is your ACC. the power antenna on my Honda is yellow/white I do not know the factory color for yours maybe blue, i don't know. to locate your speaker wires...... generally same colors [ brown, brown/black yellow, yellow/red and such]. you can take the batt pack out of your cordless drill and "TAP" the wires to the + and - of the batt pack. {hold the white to the + side and tap the white with black stripe to the - side...the speaker will make a popping sound. log all the colors with the location. You should have this....2 speakers should have 4 wires, 4 speakers - 8 wires If you do not have the amount stated then you have a common ground system and your - is grounded to the chasis [body/frame] and you will have one + wire for each speaker.
" just in case " the wire diagram for the Pioneer DEH 1700 is as fallows...
Black -- GROUND [-]
Yellow -- 12V constant [+]
Red -- 12V ACC [key on + only]
Blue -- Power Antenna

White -- left front +
White/black -- left front -
Grey -- Right front +
Grey/black -- Right front -

Green -- Left rear +
Green/black -- Left rear -
Violet [purple] -- Right rear +
Violet -- Right rear -

Aug 14, 2009 | Pioneer DEH-1700 CD Player

1 Answer

JUST NEED TO KNOW WHAT PIN RECIEVES THE B +


Ken,

Most common for all car Stereo wire color coding are:

Solid RED wire = +12V
Solid Black wire = negative ( - )
Solid Yellow wire = +12V (power ON /OFF) can add additional toggle switch for switching on and off the car stereo

Solid blue wire = Power antenna

the rest of the wires are for car speaker having positive and negative polarity.
note: for the speaker connection wires, all the solid colored wires are positive side (+) of speaker. those solid colored wire with stripe black line are for negative side (-) of the speaker

cheers,
mark

Dec 30, 2008 | Pioneer 12" Shallow Sealed Enclosure,...

1 Answer

Stereo


if you have not cut the factory connectors off of the car, go to any store that sells radios and buy the connection plugs, they are about $10. the packages list what car each one is for.

If you have cut them, get back to me and i will give you the wiring specs.

Jul 26, 2008 | 1983 Ford Fairmont

Not finding what you are looking for?
Pioneer DEH-P2900MP CD Receiver /AM/FM/MP3/ CD Player Logo

1,451 people viewed this question

Ask a Question

Usually answered in minutes!

Top Pioneer Car Audio & Video Experts

Michael Kovalik III
Michael Kovalik III

Level 2 Expert

117 Answers

The Knight
The Knight

Level 3 Expert

72640 Answers

yadayada
yadayada

Level 3 Expert

70365 Answers

Are you a Pioneer Car Audio and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...