Nissan Versa Sedan. Instruction — part 4
AV-8
< SYSTEM DESCRIPTION >
[BASE AUDIO]
COMPONENT PARTS
SYSTEM DESCRIPTION
COMPONENT PARTS
Component Parts Location
INFOID:0000000009266695
Component Description
INFOID:0000000009266696
1.
Rod antenna
2.
Antenna base (antenna amp.)
3.
Rear door speaker RH (if equipped)
4.
Front door speaker RH
5.
Front door speaker LH
6.
Rear door speaker LH (if equipped)
7.
Audio unit
AWNIA3112ZZ
Part name
Description
Audio unit
• Controls audio system functions
• Inputs amplified AM/FM radio signals from antenna amp.
• Outputs sound signals to front door speakers
• Outputs sound signals to rear door speakers (if equipped)
Front door speakers
• Outputs sound signals from audio unit
• Outputs high, mid and low range sounds
Rear door speakers (if equipped)
Rod antenna
Receives AM/FM radio signals and outputs signals to antenna amp.
Antenna amp. (antenna base)
Amplifies AM/FM radio signals received from rod antenna and outputs sig-
nals to audio unit
AV
SYSTEM
AV-9
< SYSTEM DESCRIPTION >
[BASE AUDIO]
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
SYSTEM
AUDIO SYSTEM
AUDIO SYSTEM : System Diagram
INFOID:0000000009266697
AUDIO SYSTEM : System Description
INFOID:0000000009266698
AUDIO SYSTEM
The audio system consists of the following components
• Audio unit
• Front door speakers
• Rear door speakers (if equipped)
• Antenna amp.
• Rod antenna
When the audio system is ON, AM/FM signals received by the rod antenna are amplified by the antenna amp.
and sent to the audio unit. The audio unit then sends audio signals to the front door speakers and rear door
speakers (if equipped).
Refer to Owner's Instruction for audio system operating instructions.
AWNIA3113GB
AV-10
< ECU DIAGNOSIS INFORMATION >
[BASE AUDIO]
AUDIO UNIT
ECU DIAGNOSIS INFORMATION
AUDIO UNIT
Reference Value
INFOID:0000000009266699
TERMINAL LAYOUT
PHYSICAL VALUES
AWNIA2902ZZ
Terminal
(Wire color)
Description
Condition
Reference value
(Approx.)
+
–
Signal name
Input/
Output
Ignition
switch
Operation
2
(GR)
3
(P)
Sound signal front door
speaker LH
Output
ON
Audio output
4
(W)
5
(R)
Sound signal rear door
speaker LH
Output
ON
Audio output
7
(L)
Ground ACC power supply
Input
ACC
or
ON
—
Battery voltage
8
(B)
Ground ILL control
Input
ACC
or
ON
—
0 V
9
(LG)
Ground Light switch
Input
ACC
or
ON
—
Battery voltage
11
(O)
12
(V)
Sound signal front door
speaker RH
Output
ON
Audio output
SKIB3609E
SKIB3609E
SKIB3609E
AV
AUDIO UNIT
AV-11
< ECU DIAGNOSIS INFORMATION >
[BASE AUDIO]
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
13
(L)
14
(Y)
Sound signal rear door
speaker RH
Output
ON
Audio output
19
(Y)
Ground Battery power supply
Input
OFF
—
Battery voltage
21
(B)
Ground Antenna amp. On signal
Output
ON
Audio unit ON, AM or FM
selected.
Battery voltage
22
(B)
Ground AM/FM antenna signal
Input
ON
Audio unit ON, AM or FM
selected.
5.0 V
Terminal
(Wire color)
Description
Condition
Reference value
(Approx.)
+
–
Signal name
Input/
Output
Ignition
switch
Operation
SKIB3609E
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