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Home >> Nissan-Datsun >> 2017 >> Quest SL >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Entertainment Systems >> Audio, Visual & Navigation System (Base Audio With Separate Display) >> Ecu Diagnosis Information >> Av Control Unit >> Reference Value >> Physical Values
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Physical Values

Terminal
(Wire color)		 Description Condition Standard Reference value
(Approx.)
+ - Signal name Input/Output
2
(LG)		 3
(Y)		 Sound signal front speaker LH Output Ignition switch ON Sound output Waveform according to sound signal is input.
G04084885Courtesy of NISSAN NORTH AMERICA, INC.
4
(V)		 5
(L)		 Sound signal slide door speaker LH Output Ignition switch ON Sound output Waveform according to sound signal is input.
G04084885Courtesy of NISSAN NORTH AMERICA, INC.
6
(BE)		 15
(W)		 Steering switch signal A Input Ignition switch ON Keep pressing SOURCE switch. 0 - 3.3 V 0 V
Keep pressing SEEK UP switch. 0.7 V
Keep pressing SEEK DOWN switch. 1.3 V
Keep pressing PTTTEL switch 2.0 V
Except for above. 3.3 V
7
(O)		 20
(B)		 ACC power supply Input Ignition switch ACC - 9.0 - 16.0 V Battery voltage
9
(BE)		 20
(B)		 Dimmer signal Input Ignition switch ON Either of the following conditions
  • Lighting switch is OFF
  • Lighting switch is 1st or 2nd, and the area around the vehicle is bright (shine a light on the optical sensor)
 3.0 V or less 0 V
Lighting switch is 1st or 2nd, and the area around the vehicle is dark (block the light from the optical sensor) 7.0 - 16.0 V 12.0 V
11
(L)		 12
(B)		 Sound signal front speaker RH Output Ignition switch ON Sound output Outputs waveform synchronized with sound.
G04084885Courtesy of NISSAN NORTH AMERICA, INC.
13
(BR)		 14
(SB)		 Sound signal slide door speaker RH Output Ignition switch ON Sound output Outputs waveform synchronized with sound.
G04084885Courtesy of NISSAN NORTH AMERICA, INC.
16
(P)		 15
(W)		 Steering switch signal B Input Ignition switch ON Keep pressing VOL DOWN switch. 0 - 3.3 V 0 V
Keep pressing VOL UP switch. 0.7 V
Keep pressing TEL_END switch. 1.3 V
Except for above. 3.3 V
19
(SB)		 20
(B)		 Battery power supply Input Ignition switch OFF - 9.0 - 16.0 V Battery voltage
36
(O)		 37
(SB)		 Signal VCC Output Ignition switch ACC - 8.0 - 9.5 V 8.8 V
38
(G)		 20
(B)		 Horizontal synchronizing (HP) signal Input Ignition switch ON - Waveform of 1.0 V - 5.5 V is input.
G04079342Courtesy of NISSAN NORTH AMERICA, INC.
39
(W)		 20
(B)		 Communication signal
(DISP→CONT)		 Input Ignition switch ON When adjusting display brightness. Waveform of 0.5 V or less - 3.5 V or more is input.
G06771666Courtesy of NISSAN NORTH AMERICA, INC.
40
(B)		 20
(B)		 RGB area (YS) signal Output Ignition switch ON At RGB image is displayed. 5.5 V or less 5.0 V
At AUX image is displayed. Waveform of 0.8 V - 5.5 V is Output.
G04142375Courtesy of NISSAN NORTH AMERICA, INC.
41 - Shield - - - - -
42
(W)		 20
(B)		 RGB synchronizing signal Output Ignition switch ON - Waveform of 0.8 V - 5.5 V is Output.
G04079228Courtesy of NISSAN NORTH AMERICA, INC.
43
(R)		 20
(B)		 RGB image signal (R: red) Output Ignition switch ON Start Confirmation/Adjustment mode, and then display color bar by selecting "Color Spectrum Bar" on Display Diagnosis screen. Outputs waveform synchronized with RGB image.
GNSJSNIA1029ZZ-029Courtesy of NISSAN NORTH AMERICA, INC.
44
(W)		 20
(B)		 RGB image signal (G: green) Output Ignition switch ON Start Confirmation/Adjustment mode, and then display color bar by selecting "Color Spectrum Bar" on Display Diagnosis screen. Outputs waveform synchronized with RGB image.
GNSJSNIA1030ZZ-030Courtesy of NISSAN NORTH AMERICA, INC.
45
(B)		 20
(B)		 RGB image signal (B: blue) Output Ignition switch ON Start Confirmation/Adjustment mode, and then display color bar by selecting "Color Spectrum Bar" on Display Diagnosis screen. Outputs waveform synchronized with RGB image.
GNSJSNIA1031ZZ-031Courtesy of NISSAN NORTH AMERICA, INC.
47
(B)		 46
(W)		 Composite image signal (for front display unit) Output Ignition switch ON When DVD or AUX image is displayed on front display unit. Outputs waveform synchronized with composite image.
G00498910Courtesy of NISSAN NORTH AMERICA, INC.
48
(BR)		 49
(P)		 Inverter VCC Output Ignition switch ACC - 8.0 - 9.5 V 8.8 V
50
(R)		 20
(B)		 Vertical synchronizing (VP) signal Input Ignition switch ON - Waveform of 1.0 V - 5.5 V is input.
G04142388Courtesy of NISSAN NORTH AMERICA, INC.
51
(B)		 20
(B)		 Communication signal
(CONT→DISP)		 Output Ignition switch ON When adjusting display brightness. Waveform of 0.5 V or less - 3.5 V or more is output.
G06771666Courtesy of NISSAN NORTH AMERICA, INC.
52 - Shield - - - - -
57 - Shield - - - - -
58 - Shield - - - - -
61
(BR)		 69
(Y)		 AUX image signal Output Ignition switch ON When AUX image is displayed on front or rear display unit. Outputs waveform synchronized with AUX image.
G00498910Courtesy of NISSAN NORTH AMERICA, INC.
62
(Y)		 20
(B)		 Camera image signal input Ignition switch ON When camera image is displayed. Waveform according to camera image is input.
G00498910Courtesy of NISSAN NORTH AMERICA, INC.
65 - Shield - - - - -
67
(W)		 66
(B)		 Composite image signal (for rear display unit) Output Ignition switch ON When DVD or AUX image is displayed on rear display unit Outputs waveform synchronized with composite image.
G00498910Courtesy of NISSAN NORTH AMERICA, INC.
70 - Shield - - - - -
71 - Shield - - - - -
73
(G)		 72
(R)		 Camera power supply Output Ignition switch ON When camera image is displayed. 5.9 - 6.5 V 6.2 V
76
(LG)		 - AV communication signal (L) Input/Output - - - -
77
(V)		 - AV communication signal (H) Input/Output - - - -
78
(LG)		 - AV communication signal (L) Input/Output - - - -
79
(SB)		 - AV communication signal (H) Input/Output - - - -
80
(P)		 - CAN-L Input/Output - - - -
81
(L)		 - CAN-H Input/Output - - - -
87
(R)		 88
(W)		 Sound signal
(TEL voice, voice guidance)		 Output Ignition switch ON During voice guide output with the PTTTEL switch pressed. Outputs waveform synchronized with sound.
G04084885Courtesy of NISSAN NORTH AMERICA, INC.
90
(BR)		 91
(Y)		 Headphone sound signal RH Output Ignition switch ON Headphone sound output. Outputs waveform synchronized with sound.
G04084885Courtesy of NISSAN NORTH AMERICA, INC.
92
(P)		 20
(B)		 Vehicle speed signal (8 - pulse) Input Ignition switch ON When vehicle speed is approx. 40 km/h (25 MPH) Waveform according to vehicle speed is input.
NOTE:

The maximum voltage varies depending on the specification (destination unit).

GNSJSNIA0012GB-012Courtesy of NISSAN NORTH AMERICA, INC.
93
(R)		 20
(B)		 Parking brake signal Input Ignition switch ON Parking brake is applied. 1.5 V or less 0 V
Parking brake is released. 3.5 V or more 4.5 V
94
(W)		 20
(B)		 Reverse signal Input Ignition switch ON Selector lever is in "R" position. 7.0 - 16.0 V 12.0 V
Selector lever is in other than "R" position. - 0 V
95
(G)		 20
(B)		 Ignition signal Input Ignition switch ON - 9.0 - 16.0 V Battery voltage
96
(W)		 82
(R)		 Disk eject signal Input Ignition switch ON Keep pressing disk eject switch. - 0 V
Except for above. - 3.3 V
103
(B)		 102
(W)		 AUX sound signal LH Input Ignition switch ON When AUX mode is selected on front or rear display unit. Waveform according to sound is input.
G04084885Courtesy of NISSAN NORTH AMERICA, INC.
104
(R)		 102
(W)		 AUX sound signal RH Input Ignition switch ON When AUX mode is selected on front or rear display unit. Waveform according to sound is input.
G04084885Courtesy of NISSAN NORTH AMERICA, INC.
105
(GR)		 - Shield - - - - -
106
(P)		 107
(L)		 Headphone sound signal LH Output Ignition switch ON Headphone sound output. Outputs waveform synchronized with sound.
G04084885Courtesy of NISSAN NORTH AMERICA, INC.
120
(R)		 124
(B)		 Satellite radio sound signal LH Input Ignition switch ON When satellite radio mode is selected. Outputs waveform synchronized with sound.
G04084885Courtesy of NISSAN NORTH AMERICA, INC.
121
(W)		 125
(G)		 Satellite radio sound signal RH Output Ignition switch ON When satellite radio mode is selected. Outputs waveform synchronized with sound.
G04084885Courtesy of NISSAN NORTH AMERICA, INC.
122
(R/W)		 20
(B)		 Communication signal
(CONT→SAT)		 Output Ignition switch ON When satellite radio mode is selected. Waveform of 1.5 - 6.0 V is input.
G04890006Courtesy of NISSAN NORTH AMERICA, INC.
126 - Shield - - - - -
127 - Shield - - - - -
129
(R/L)		 20
(B)		 Request signal
(SAT→CONT)		 Input Ignition switch ON When satellite radio mode is selected. Waveform of 1.1 V or less - 7.181 V or more is Input.
G04890005Courtesy of NISSAN NORTH AMERICA, INC.
130
(B)		 20
(B)		 Communication signal
(SAT→CONT)		 Input Ignition switch ON When satellite radio mode is selected. Waveform of 1.1 V or less - 7.181 V or more is Input.
GNSSKIA9301J-301Courtesy of NISSAN NORTH AMERICA, INC.
132
(G)		 - USB ground - - - - -
133
(W)		 - USB D - signal - - - - -
134
(R)		 - V BUS signal - - - 4.75 - 5.25 V -
135
(B)		 - USB D+ signal - - - - -
136 - Shield - - - - -
150 20
(B)		 Antenna amp. ON signal Input Ignition switch ACC - 7.0 - 16.0 V 12.0 V
151 - AM - FM main Input - - - -
152 - FM sub Input - - - -
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