Wireing pioneer deh-p3500

Red is ignition yellow is battery black is ground blue is Remote turn on orange is illumination if it has one.... speaker wires are white and white with black stripe our front as is gray and gray with black stripe back speakers are purple with black stripe and green green with black stripe.

Wiring information is as follows:Yellow = +12V ConstantRed = +12V AccessoryBlack = Ground (Chassis)Blue/white stripe = Remote amp turn-on/Power antennaWhite = Left Front +White/black stripe = Left Front -Gray = Right Front +Gray/black stripe = Right Front -Green = Left Rear +green/black stripe = Left Rear -Violet = Right Rear +Violet/black stripe = Right Rear -
Here is a link to a website that has a PDF document for the Pioneer Owner's Manual:
http://www.manualowl.com/m/Pioneer/DEH-2100IB/Manual/56355

In this, you should find the information you are looking for. I hope this was helpful.

The constant power wire is Yellow (connect to battery), accessory is red, ground is black, remote turn is blue with white stripe, power antenna is blue, orange with white is illumination, yellow with black is mute.
left front + white
left front - white/black
right front+ gray
right front- gray/black
left rear + green
left rear - green/black
right rear+ violet
right rear- violet/black

remote turn on is blue with a white stripe and antena is blue 12+ is yellow acc is red ground is black left front is white with gray stripe right front is gray with black stripe green with black stripe is rear left and purple with black stripe is right rear

If you're installing this the easy way to go is go to like walmart and buy a stereo wiring harness for your specific vehicle. This plug plugs directly into your factory plug and has the wires that connect to your pioneer unit attached to it. All you need to do is match color to color. tracing wires to splice directly into your factory wiring can be a royal pain, trust me i've done it and it ain't fun... but for what its worth here you go.

Red...Accessory
Yellow...power
Black...Ground
Blue w/ white stripe...remote turn on
Blue...power antenna
Gray...Right front+
Gray w/black stripe...right front-
White...Left front+
white w/black stripe...left front-
Purple...right rear+
Purple w/black stripe...right rear-
Green...left rear+
Green w/black stripe...left rear-

yellow- 12volt
red- Ignition
black- ground
blue/white- remote (amp turn-on)
white and white/black- front left
gray and gray/black- front right
green and green/black- rear left
purple and purple/black- rear right

Black stripes are negative.

yellow wire is constant 12V to retain settings. should be powered all the time.

12V Battery, Memory/Constant wire Yellow

FYI:
12V Accessory Wire Red
Ground/Chassis Wire Black
Left Front Speaker, Positive (+) White
Left Front Speaker, Negative (-) White w/Black Stripe
Right Front Speaker, Positive (+) Grey
Right Front Speaker, Negative (-) Grey w/Black Stripe
Left Rear Speaker, Positive (+) Green
Left Rear Speaker, Negative (-) Green w/Black Stripe
Right Rear Speaker, Positive (+) Purple
Right Rear Speaker, Negative (-) Purple w/Black Stripe
Remote Out, Power Antenna Blue
Remote Out, Power Amplifier Blue w/White Stripe

easy way to find out ..test light .one end into blue wire .other end onto earth turn deck on .if lights up yes ..just check that if you insert a disc or anything it does not shut down ..if it does it will not turn your amp on when play discs

Yellow/black
If you use a cellular telephone, connect it via the
Audio Mute lead on the cellular telephone. If not,
keep the Audio Mute lead free of any connections.

Orange/white
To lighting switch terminal.

Blue/white
To system control terminal of the power amp or
Auto-antenna relay control terminal (max. 300
mA 12 V DC).