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Home >> Infiniti >> 2017 >> QX60 Base, FWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Entertainment Systems >> Audio, Visual & Navigation System (INFINITI INTOUCH) (Introduction, Wiring Diagrams And Basic Inspection) (Except Hybrid) >> Ecu Diagnosis Information >> Display Control Unit >> Reference Value >> Physical Values Without BOSE Audio System
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Physical Values Without BOSE Audio System

Terminal
(Wire color)		 Description Condition Reference value
(Approx.)
+ - Signal name Input/Output
5
(BG)		 - I-Key memory - - -
6
(LG)		 - AV communication low Input/Output - -
7
(P)		 - CAN low Input/Output - -
8
(G)		 Ground Parking brake signal Input [Ignition switch ON]
  • Parking brake is applied.
 0 V
[Ignition switch ON]
  • Parking brake is released.
 Battery voltage
9
(R)		 Ground Dimmer signal Input [Ignition switch ON]
  • Either of the following conditions
    • Lighting switch OFF
    • Expose the auto light optical sensor to light when the light switch is ON.
 0 V
[Ignition switch ON]
  • Block the light beam from the auto light optical sensor when the light switch is ON.
 12.0 V
10
(R)		 Ground Reverse signal Input [Ignition switch ON]
  • R position
 12.0 V
[Ignition switch ON]
  • Other than R position
 0 V
12
(B)		 - Ground - [Ignition switch ON] 0 V
18
(SB)		 - AV communication high Input/Output - -
19
(L)		 - CAN high Input/Output - -
20
(LG)		 Ground Ignition signal Input [Ignition switch ON] Battery voltage
21
(GR)		 Ground Vehicle speed signal (8-pulse) Input [Ignition switch ON]
  • When vehicle speed is approx. 40 km/h G(25 MPH)
NOTE:

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

GNSJSNIA0012GB-012Courtesy of NISSAN NORTH AMERICA, INC.
23
(P)		 Ground ACC power supply Input [Ignition switch ACC] Battery voltage
24
(L)		 Ground Battery power supply Input [Ignition switch OFF] Battery voltage
28
(Shield)		 - Rear camera shield - - -
33
(Shield)		 - Sound signal LH shield - - -
39
(BG)		 - NS ON/OFF signal - - -
42
(Shield)		 Ground Microphone ground shield - [Ignition switch ON] 0 V
44
(B)		 Ground Camera power supply ground - [Ignition switch ON] 0 V
45
(Shield)		 - Composite image shield - - -
46
(B)		 26
(W)		 Composite image signal (+) Input [Ignition switch ON]
  • Image is displayed.
G00498910Courtesy of NISSAN NORTH AMERICA, INC.
48
(W)		 Ground Camera image signal Input [Ignition switch ON]
  • Image is displayed.
GNSSKIB0827E-827Courtesy of NISSAN NORTH AMERICA, INC.
52
(W)		 32
(B)		 Sound signal RH (+) Output [Ignition switch ON]
  • Sound output
G04084885Courtesy of NISSAN NORTH AMERICA, INC.
53
(Shield)		 - Sound signal RH shield - - -
54
(B)		 34
(W)		 Sound signal LH (+) Output [Ignition switch ON]
  • Sound output
G04084885Courtesy of NISSAN NORTH AMERICA, INC.
55
(B)		 35
(W)		 TEL voice signal (+) Input [Ignition switch ON]
  • During voice guide output with the PTTTEL switch pressed
  
G04084885Courtesy of NISSAN NORTH AMERICA, INC.
56
(Shield)		 - TEL voice shield - - -
61
(W)		 42
(Shield)		 Microphone in signal Output [Ignition switch ON]
  • Give a voice
G04124472Courtesy of NISSAN NORTH AMERICA, INC.
62
(B)		 Ground Microphone VCC Output [Ignition switch ON] 5.0 V
64
(R)		 44
(B)		 Camera power supply Output [Ignition switch ON]
  • At rear view camera image is displayed
 6.0 V
65
(W)		 - USB V BUS signal Output - -
66
(G)		 - USB ground - - -
67
(L)		 - USB D+ signal Input/Output - -
68
(R)		 - USB D- signal Input/Output - -
69
(Shield)		 - USB shield - - -
80
(G)		 - USB ground - - -
81
(W)		 - USB V BUS signal Output - -
82
(R)		 - USB D- signal Input/Output - -
83
(L)		 - USB D+ signal Input/Output - -
84
(Shield)		 - USB shield - - -
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