Nissan Pinouts

Pin
Num
W/C Signal
A1 B  
A2 W  
A3 BR  
A4 Y  
A5    
A6 Y  
A7 GR  
A8 R  
A9   shield
A10 G/B  
B1    
B2 G/W  
B3 B/R  
B4 BR  
B5 B/W  
B6 L  

W/C stands for Wire Color. It is very dependent on model and model year.

Pin
Num
W/C Signal
41 G
Satellite radio audio signal LH -
 
42 R
Satellite radio audio signal LH +
 
43 W
Satellite radio audio signal RH -
 
44 B
Satellite radio audio signal RH +
 
45   Ground
46   Data Ground
48 O
REQ (SAT→AV control unit)
 
50 L
TX (AV control unit→SAT)
 

W/C stands for Wire Color. It is very dependent on model and model year.

Pin
Num
W/C Signal
61 B
Telephone signal input -
 
62 W
Telephone signal input +
 
63 R
Mute control
 
64  
Shield
 
67  
Shield
 
69 V Steering switch signal A
Pressing LOUDTALK switch (with Bluetooth) 0V
Pressing MODE switch (without Bluetooth) 0V
Pressing SEEK UP switch 0.75
Pressing VOL up switch 2V
Except for above 5V
70 LG Steering switch signal B
Pressing PHONE MODE switch (with Bluetooth) 0V
Pressing PWR switch (without Bluetooth) 0V
Pressing SEEK DOWN switch 0.75V
Pressing VOL down switch 2V
Except for above 5 V
71 O
Steering switch signal Ground
 
73 SB
Vehicle speed sig-nal (8-pulse)
 
74 W
Auxiliary audio in-put RH (+)
 
75 B
Auxiliary audio in-put LH (+)
 
76 B
Shield
 

W/C stands for Wire Color. It is very dependent on model and model year.

 

10 pin Nissan Head Unit proprietary

Pin
Num
W/C Signal
1 B
Audio sound signal front LH -
 
2 W
Audio sound signal front LH +
 
3 BR
Audio sound signal front RH -
 
4 Y
Audio sound signal front RH +
 
5 G Antenna signal input
6 Y/G
Battery input
 
7 R/Y
Illumination control signal 1V-5V IN
 
8 R/L
Light switch (+5.5V)
 
9 P
Vehicle speed signal (With midline system)
without navi
9 B Ground (with Navi)
10 PU
ACC power
 

W/C stands for Wire Color. It is for Altima 2006 and may be dependent on model and model year.

6 pin Nissan Head Unit proprietary

Pin
Num
W/C Signal
11   shield
12 G/W Amp. ON/OFF signal out (+12V)
13 B/R
Audio sound signal rear LH -
 
14 BR
Audio sound signal rear LH +
 
15 B/W
Audio sound signal rear RH -
 
16 L
Audio sound signal rear RH +
 

W/C stands for Wire Color. It is for Altima 2006 and may be dependent on model and model year.

12 pin Nissan NDS CD Changer

Pin
Num
W/C Signal
41 G Audio left channel sound signal from satellite radio tuner (-)
42 R Audio left channel sound signal from satellite radio tuner (+)
43 W Audio right channel sound signal from satellite radio tuner (-)
44 B  Audio right channel sound signal from satellite radio tuner (+)
45   audio shield ground
46   data shield ground
48 L Satellite radio tuner request to audio unit input (+5V)
49 OR/L Audio RX
50 W/L Audio TX

16 pin Nissan Head Unit pre-amp

Pin
Num
W/C Signal
65 B/R Audio RX
66 BR Audio TX
67   shield
72 L/W CD eject signal
73 R/W CD load signal
74 R/W

Remote control A

Seek (down)  165 Ohm
Power 0 Ohm
Volume (down) 487 Ohm

75 G

Remote control B

Seek (up)  165 Ohm
Mode 0 Ohm
Volume (up) 487 Ohm

76 L Remote control ground

Pins 65-73 are for Navi head unit only.

Nissan Rogue (2018-2020), X-Trail (2018-2020)

20 pin Nissan Head Unit Audio main

Pin
Num
W/C Signal
1 BR BOSE AMP. ON SIGNAL
2 R FR SPEAKER LH +
3 G FR SPEAKER LH -
4 V RR SPEAKER LH +
5 LG RR SPEAKER LH -
7 W - 
8 BR REVERSE
9 V -
10 B PRE AMP SHELD
11 R FR SPEAKER RH +
12 W FR SPEAKER RH -
13 L RR SPEAKER RH +
14 Y RR SPEAKER RH -
17 LG IGNITION
18 G -
19 L BATTERY POWER SUPPLY
20 B GROUND

W/C stands for Wire Color. It is very dependent on model and model year.

40 pin Nissan Head Unit Video

Pin
Num
W/C Signal
1

L

V CAN-H (USA PRODUCTION)
2 SB M CAN-H
3 SB M CAN-H TRM
4 G PKB (USA PRODUCTION)
8 R CAMERA V +
9 B CAMERA GND
13 Y AUX AUDIO GND
14 G AUX AUDIO R
19 B MIC VCC
20 W HF/VR MIC1 INPUT
21 R V CAN-L (USA PRODUCTION)
22 LG M CAN-L
23 LG M CAN-L TRM
24 W AUTO ACC
28 - CAMERA COMP SHIELD
29 W CAMERA COMP +
31 R HF/VR MODE CHG
33 - AUX SHIELD
34 L AUX AUDIO L
38 V ILL (ILLUMINATION CONTROL SIGNAL +)
39 - MIC IN (GND) SHIELD

W/C stands for Wire Color. It is very dependent on model and model year.