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Home >> Nissan-Datsun >> 2017 >> Sentra SL >> Repair and Diagnosis >> External Pages >> Different car >> Section 13 (Audio, Visual & Navigation System (Base Audio)) >> Ecu Diagnosis Information >> Audio Unit >> Reference Value >> Physical Values
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Physical Values

WARNING: This page is about a different car, the 2016 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.
Terminal
(Wire color)		 Description Condition Reference value
(Approx.)
+ - Signal name Input/Output Ignition switch Operation
2
(L)		 3
(P)		 Sound signal front speaker LH Output ON Sound output
G04084885Courtesy of NISSAN NORTH AMERICA, INC.
4
(LG)		 5
(SB)		 Sound signal rear speaker LH Output ON Sound output
G04084885Courtesy of NISSAN NORTH AMERICA, INC.
6
(G)		 15
(P)		 Steering switch signal A Input Ignition switch ON Press SOURCE switch 0V
Press UTRI switch 1.0V
Press DTRI switch 2.0V
Except above 5.0V
7
(L)		 Ground ACC power supply Input ACC Ignition switch ACC or ON Battery voltage
9
(V)		 8
(GR)		 Illumination control signal Input ON Headlamps ON Battery voltage
11
(G)		 12
(R)		 Sound signal front speaker RH Output ON Sound output
G04084885Courtesy of NISSAN NORTH AMERICA, INC.
13
(BR)		 14
(Y)		 Sound signal rear speaker RH Output ON Sound output
G04084885Courtesy of NISSAN NORTH AMERICA, INC.
16
(LG)		 15
(P)		 Steering switch signal B Input Ignition switch ON Press -SPEAKER switch 0V
Press SPEAKER+ switch 1.0V
Press TEL_END switch 2.0V
Except above 5.0V
18
(Y)		 Ground Vehicle speed signal Input ON When vehicle speed is approx. 40 km/h (25 MPH).
GNSJSNIA0012GB-012Courtesy of NISSAN NORTH AMERICA, INC.
19
(Y)		 Ground Battery power supply Input - - Battery voltage
20
(B)		 - Ground - - - -
21
(L)		 22
(G)		 AUX sound signal RH Input ON AUX mode selected
G04084885Courtesy of NISSAN NORTH AMERICA, INC.
23
(Shield)		 - AUX Shield - - - -
30
(Y)		 Ground TEL ON Output ON - -
31
(BR)		 47
(GR)		 TEL voice signal Input Ignition switch ON During voice guide output with PTTTEL switch pressed.
G04084885Courtesy of NISSAN NORTH AMERICA, INC.
33
(B)		 Ground EQ03 Ground - Ignition switch ON 0 V
34
(SB)		 - AV communication high Input/Output - - -
36
(B)		 - AV communication high Input/Output - - -
38
(Y)		 22
(G)		 AUX sound signal LH Input ON AUX mode selected
G04084885Courtesy of NISSAN NORTH AMERICA, INC.
46
(Shield)		 - TEL Ground - - - -
49
(B)		 Ground EQ04 Ground - Ignition switch ON 0 V
50
(LG)		 - AV communication low Input/Output - - -
51
(R)		 - AV communication low Input/Output - - -
53
(B)		 - USB ground - - - -
55
(G)		 - USB D+ signal - - - -
56
(W)		 - USB D - signal - - - -
57
(R)		 - V BUS signal - - - -
58
(Shield)		 - Shield - - - -
59
(B)		 Ground Antenna amp. ON signal Output ON - Battery voltage
60
(B)		 Ground AM/FM antenna signal Input ON - 5.0 V
61
(Shield)		 - Shield - - - -
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