AVH-P4900DVD missing part

Here is the wire pinout for the power plug of the Pioneer AVH-P2300 car stereo:

1. Yellow: Constant 12V (Battery)
2. Red: Ignition 12V (Accessory)
3. Black: Ground
4. Blue: Power Antenna Control
5. White: Front Left Speaker (+)
6. White/Black: Front Left Speaker (-)
7. Gray: Front Right Speaker (+)
8. Gray/Black: Front Right Speaker (-)
9. Green: Rear Left Speaker (+)
10. Green/Black: Rear Left Speaker (-)
11. Purple: Rear Right Speaker (+)
12. Purple/Black: Rear Right Speaker (-)

Hi, this picture resembles the harness(connecting plug) looking in from the back of the harness. The red wire goes into the A+ point. the black wire goes into the Gnd point. The yellow wire goes into the B+ point. if you not sure how to read this picture please ask the help of an installer. Cheers.

hope this helps

6 pin socket

6 pin plug

7 pin socket

7 pin plug

5 pin socket

5 pin plug

7 pin socket

7 pin plug

7 pin socket

7 pin plug

7 pin socket

7 pin plug

12 pin socket

12 pin plug

small 6 pin round plug & socket

1 tail, clearance - brown

2 left hand turn - yellow

3 right hand turn - green

4 stop - red

5 electric brakes - blue

6 earth - white

small 7 pin round plug & socket

1 left hand turn - yellow

2 reverse - black

3 earth - white

4 right hand turn - green

5 electric brakes - blue

6 stop - red

7 tail, clearance, side markers - brown

round socket

large 5 pin round plug & socket

2 left hand turn - yellow

3 earth - white

5 right hand turn - green

6 stop - red

7 tail, clearance, side markers - brown

large 7 pin round plug & socket

1 left hand turn - yellow

2 reverse - black

3 earth - white

4 right hand turn - green

5 electric brakes - blue

6 stop - red

7 tail, clearance, side markers - brown

7 pin round heavy duty plug & socket

1 earth - white

2 left hand rear , clearance and marker - black

3 left hand turn - yellow

4 stop - red

5 right hand turn - green

6 right hand rear , clearance and marker - brown

7 reverse/auxilary - blue

7 pin flat plug & socket

1 left hand turn - yellow

2 reverse - black

3 earth - white

4 right hand turn - green

5 electric brakes - blue

6 stop - red

7 tail, clearance, side markers - brown

flat socket

12 pin flat plug & socket

1 left hand turn - yellow

2 reverse - black

3 earth - white

4 right hand turn - green

5 electric brakes - blue

6 stop - red

7 tail, clearance, side markers - brown

8 battery supply - orange

9 auxiliaries - pink

10 earth - white

11 rear fog lamp - grey

12 auxiliaries - violet

Item12 VoltsSecond 12 VoltsStarterSecond StarterIgnitionSecond IgnitionThird IgnitionAccessorySecond AccessoryThird AccessoryKeysenseData BusCan Bus HighCan Bus LowCan Bus SwPower LockPower UnlockLock MotorDriver Unlock MotorPassenger Unlock MotorParking Lights (-)Parking Lights (+)HazardsTurn Signal (Left)Turn Signal (Right)HeadlightAutoLightsReverse LightLeft Front Door TriggerRight Front Door TriggerLeft Rear Door TriggerRight Rear Door TriggerDome SupervisionTrunk/Hatch PinRear Glass PinHood PinTrunk/Hatch ReleaseTrunk Release MotorFuel Door ReleasePower Sliding Door (Left)Power Sliding Door (Right)Factory Alarm ArmFactory Alarm DisarmDisarm No UnlockTrunk Alarm ShuntTachometerWait to StartNeutral SafetyClutch PedalFuel PumpRear DefrosterMirror DefrosterLeft Front Heated SeatRight Front Heated SeatSpeed SenseBrake WireParking BrakeHorn TriggerWipersLeft Front Window (Up/Down)Right Front Window (Up/Down)Left Rear Window (Up/Down)Right Rear Window (Up/Down)Sun Roof (Open/Close)Sun Roof (Limit/Close)Memory Seat 1Memory Seat 2Memory Seat 3Radio 12VRadio GroundRadio IgnitionRadio IlluminationFactory Amp Turn-onPower AntennaLeft Front Speaker (+/-)Right Front Speaker (+/-)Left Rear Speaker (+/-)Right Rear Speaker (+/-)Center Channel (+/-)Subwoofer (+/-)Aux. Audio Input Left (+/-)Aux. Audio Input Right (+/-)RSE Video (+/-)RSE Audio Left (+/-)RSE Audio Right (+/-)Satellite Radio 12 VoltsSatellite Radio GroundSatellite Radio IgnitionSatellite Radio AntennaSatellite Audio Left (+/-)Satellite Audio Right (+/-)HeadunitLeft Front SpeakerLeft Front TweeterRight Front SpeakerRight Front TweeterLeft Rear SpeakerLeft Rear TweeterRight Rear SpeakerRight Rear TweeterCenter ChannelSubwooferLeft Front HeadrestRight Front HeadrestLeft Rear HeadrestRight Rear HeadrestSatellite Radio TunerWire Colorred/black (60A), red/black (60A)red/white (x4) (15A each)purple (for starter kill only)pink/black (resistor code), white (5V reference)pinkN/AN/Abrown or yellowsame as second starterN/Asame as second starterdk. green (low speed GMLAN)tan/black (high speed GMLAN)tan (high speed GMLAN)dk. green (low speed GMLAN)use Directed interface modulesee power lockgraypurpletanlt. bluebrown (L), brown (R)whitelt. blue/white (F); yellow or yellow/black (R)dk. blue/white (F); dk. green or dk. green/wht (R)whitedk. green (ground to turn off autolights)dk. bluegray/black (ajar), tan (open)black/white or tan/whitelt. blue/blacklt. green/blackgraypink/blacksame as trunk/hatch pinpink/blackgray (liftgate), pink (liftglass) (rear handle sw)lt. blue (liftgate)N/AN/AN/Aarms on lock with door openlt. green (driver door key cylinder)Passkey and ignitionN/ANOT pinkN/AN/AN/Adk. green/whitepurpleorange or black (L), orange or black (R)dk. blue (back and cushion)dk. blue (back and cushion)dk. green/white (some models only)lt. blue/white (functions with ignition on only)lt. bluetangraydk. blue - browndk. blue - browndk. blue - browndk. blue - brownbrown - org or lt. blu (function with ign on only)N/Aorangesame as memory seat 1N/Ared/whiteblack(low speed GMLAN)yellow (dimmer)same as power antenna (some models only)whitetan - gray or tan - dk. greenlt. green - dk. green or lt. green/white - org/blkbrown - yellow or brown/white - browndk. blue - lt. blue or dk. blue - tandk. blue - orange (with surround)white - pink (with surround)yellow - (bare wire)white - (bare wire)dk. green - white/blacklt. blue - purplewhite - purplered/whiteblack(low speed GMLAN)(coaxial cable)brown/white - tan/whitedk. green/white - graydouble DIN6.56.55.255.25Polarity++++9.6K ohms+++6.3K ohmsdatadatadatadata5 wire5 wire5 wire-+-++--+----+---+-ac+reverse+ latched--ac+--+AAAA-+2.26Kohms+4.26Kohms+-+++,-+,-+,-+,-+,-+,-+,-+,-+,-+,-+,-+-+,-+,-Wire Locationdash fuse box, black 40 pin plug (X1), pins F1 and E3BCM, black plug, pins 1, 2, 3, and 4starter or underhood fuse box, blk 50 pin plug (X2), pin F1 or F5ignition switch or BCM, lt. green plug, pins 2 and 4ignition switch or BCM, lt. green plug, pin 14ignition switch or BCM, lt. green plug, pin 21PASS-Key III+ Module, black 5 pin plug, pin 4data link connector, black 16 pin plug, pin 6data link connector, black 16 pin plug, pin 14data link conn, black 16 pin plug, pin 1 or BCM, lt. blue plug, pin 10driver kick or dash fuse box, black 14 pin plug (X3), pin B4driver window switch, brown 16 pin plug, pin 8driver kick or dash fuse box, black 14 pin plug (X3), pin B1headlight switch or BCM, white plug, pin 8underhood fuse box, black 30 pin plug (X3), pins A7 and F7hazard switch or BCM, lt. green plug, pin 19BCM, brown plug, pins 4 and 1BCM, black plug, pin 5; brown plug, pin 2headlight switch or BCM, white plug, pin 12headlight switch or BCM, white plug, pin 17BCM, white plug, pin 22driver window switch, brown 16 pin plug, pins 13 and 11passenger window switch, brown 16 pin plug, pin 13BCM, pink plug, pin 15BCM, pink plug, pin 14BCM, white plug, pin 5BCM, pink plug, pin 12hood switch or BCM, black plug, pin 17BCM, pink plug, pins 13 and 24passenger kick, harness to reardriver window switch, brown 16 pin plug, pin 4any fuel injectorECM, black 73 pin plug (X1), pin 50driver kick, harness to reardriver and passenger window switch, black 10 pin plug, pin 7driver window switch, gray 14 pin plug, pin 6passenger window switch, gray 14 pin plug, pin 6EBCM, blk 38 pin plug, pin 11 or 32 or radio, brn 16 pin plug, pin 5brake switch or BCM, brown plug, pin 6parking brake switch or BCM, brown plug, pin 16horn switch or BCM, brown plug, pin 18BCM, brown plug, pin 20driver window switch, black 6 pin plug, pins 3 and 1passenger window switch, black 6 pin plug, pins 3 and 1left rear window switch, black 8 pin plug, pins E and Hright rear window switch, black 8 pin plug, pins E and Hsunroof switch, black 8 pin plug, pins 6 and 4driver window switch, gray 14 pin plug, pin 5radio, black 14 pin plug, pin 1radio, black 14 pin plug, pin 8radio, black 14 pin plug, pin 7radio, black 14 pin plug, pin 6radio, black 14 pin plug, pins 2 and 9radio, black 14 pin plug, pins 3 and 10radio, black 16 pin plug, pins 5 and 13radio, black 16 pin plug, pins 6 and 14radio, brown 16 pin plug, pins 3 and 11radio, brown 16 pin plug, pins 4 and 12radio, gray 16 pin plug, pins 1 and 9radio, gray 16 pin plug, pins 2 and 9radio, gray 16 pin plug, pins 7 and 15radio, gray 16 pin plug, pins 3 and 11radio, gray 16 pin plug, pins 4 and 11Digital Radio Receiver, black 16 pin plug, pin 16Digital Radio Receiver, black 16 pin plug, pin 9Digital Radio Receiver, blk 16 pin plug, pins 2, 1Digital Radio Receiver, blk 16 pin plug, pins 3, 4center of dashleft front doorleft front pillarright front doorright front pillarleft rear doorleft rear pillarright rear doorright rear pillartop center of dashunder front of center consoleunder passenger dash, behind glove boxPhotoNote

Hi,

Basically the wiring of the large harness corresponds to the pins like this.

Starting in the upper right hand corner and working down the right side from A12 down to A1.

1=Left rear output-red
2=Left rear output-blue
3=Right rear output-black
4=Right rear output-yellow
5=empty
6=Left front input-black
7=Left front input-yellow
8=Left rear input-orange
9=Left rear input-green
10=Amp 'ON'-blue&orange
11=empty
12=Amp sensor-black&orange

Back up to upper left hand corner on the large plug

13=Right front tweeter output-red
14=Right front tweeter output-blue
15=Left front tweet output-red
16=Left front tweeter output-blue
17=empty
18=Right front input-red
19=Right front input-white
20=Right rear input-blue
21=Right rear input-red
23=Right front sub (+) output-yellow
24=Right front sub (-) output-black

The small harness is the same above with the upper right position being pin 1 going down to pin 4 then back up to the top for pin 5 down to pin 8.

1=Memory Power-Lrg White
2=Amp Ground- Lrg Black
3=Left front sub (+)output-yellow
4=Left front sub (-) output-black
5=Left front mid (+) output-white
6=Left front mid (-) output-brown
7=Right front mid (-)output-brown
8=Right front mid (+) output-white


Hope this will help you.

Thank you

the blue wire is for hands free mobile connection, you do not need to wire this up unless you want hands free

Bad ground

FOR 16-PIN HARNESS
Pin Number Wire Color Function 1 White Left Front (+) 2 Green Left Rear (+) 3 Violet Right Rear (+) 4 Grey Right Front (+) 5 Blue/White Amplifier Remote 6 Blue Antenna Remote 7 Red Accessory 12 Volts 8 Black Ground 9 White/Black Left Front (-) 10 Green/Black Left Rear (-) 11 Violet/Black Right Rear (-) 12 Grey/Black Right Front (-) 13 Sky Blue Telephone Mute 14 Orange/White Illumination 15 Not Used Not Used 16 Yellow Constant 12 Volts

FOR 9-PIN HARNESS
Pin Number Wire Color Function 1 Not Used Not Used 2 Black Ground 3 Grey Right Positive 4 Grey/Black Right Negative 5 Blue/White Amplifier Remote 6 Red 12 Volt Switched 7 Yellow 12 Volt Constant 8 White Left Positive 9 White/Black Left Negative
MAY THIS HELP YOU

Constant 12V+ Blue/Yellow
Switched 12V+ Gray
Ground Brown (or your own wire to a metal grounding point)
Illumination Green
Antenna Trigger Black/Red

Front Speakers 4" Dash
Left Front (+) Pink
Left Front (-) Purple
Right Front (+) Green
Right Front (-) Blue

Rear Speakers 5 1/4" Rear Deck
Left Rear (+) Black
Left Rear (-) Yellow
Right Rear (+) Red
Right Rear (-) White

I a '83 camry, there are 2 seperate plugs that go into a factory radio.
One for Power/and front speakers, and the other for rear speakers.

Sounds as if you are missing part of the harness for the rear speakers (or it is shoved in the back of the dash unused by the previous install). If there is not an un-cut plug in the dash - your only course of action would be to run your own set of speaker wire to the rear.

See this picture... these are the plugs that should go into your factory radio....


Metra kit 71-1938 will go from your factory wiring directly into your factory radio.


Thanks for using FixYa - a FixYa rating is appreciated for my effort in answering this Freebie question.

the power wire goes above a blue wire or next to (white/orange) and (green) in top row if there is a space there
yellow should be above black
(white/orange) should be above (blue/yellow) i think
than red over blue
hope this helps