Pinouts >  Nissan, Infinity OEM Head units
20 pin Nissan Head Unit Audio main connector layout
20 pin Nissan Head Unit Audio main connector
28185-ZS20A, 28185-9CH1A, 28185-ZS30A, 28185 9CH3A

Pin
Num
W/C Signal
2 BR
Sound signal front door speaker and front tweeter LH (+)
 
3 L
Sound signal front door speaker and front tweeter LH (-)
 
4 G
Sound signal rear door speaker LH (+)
 
5 B
Sound signal rear door speaker LH (-)
 
7 G/B
ACC power supply
 
8 GR
ILL control
 
9 R
Light switch
 
11 LG
Sound signal front door speaker and front tweeter RH (+)
 
12 R
Sound signal front door speaker and front tweeter RH (-)
 
13 GR
Sound signal rear door speaker RH (+)
 
14 O
Sound signal rear door speaker RH (-)
 
19 Y
Battery power supply
 

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

 

 

According to 2 reports in our database (2 positive and 0 negative) the Nissan (2008-2013) Xterra, Frontier, Pathfinder, Armada OEM Head Units pinout should be correct.

Is this pinout
Nissan (2008-2013) Xterra, Frontier, Pathfinder, Armada OEM Head Units visual pinout:click to enlarge
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