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Home >> Nissan-Datsun >> 2013 >> Sentra FE+S >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Entertainment Systems >> Audio, Visual & Navigation System (Navigation Without BOSE) >> Ecu Diagnosis Information >> Av Control Unit >> Reference Value >> Physical Values
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Physical Values

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
G08992141
4 (LG) 5 (W) Sound signal rear speaker LH Output ON Sound output
G08992142
6 (G) 15 (V) Steering switch signal A Input Ignition switch ON Press SOURCE switch 0V
Press Δ switch 1.0V
Press down triangle switch 2.0V
Press talk phone switch 3.0V
Except above 5.0V
7 (P) Ground ACC power supply Input ACC - Battery voltage
8 (L) - CAN (H) Input/Output - - -
9 (R) 44 (GR) Illumination control signal Input ON Headlamps ON Battery voltage
11 (SB) 12 (V) Sound signal front speaker RH Output ON Sound output
G08992143
13 (BR) 14 (Y) Sound signal rear speaker RH Output ON Sound output
G08992144
16 (R) 15 (V) Steering switch signal B Input Ignition switch ON Press - speaker switch 0V
Press speaker+ switch 1.0V
Press phone switch 2.0V
Except above 5.0V
17 (P) - CAN (L) Input/Output - - -
18 (Y) Ground Vehicle speed signal Input ON When vehicle speed is approx. 40 km/h (25 MPH)
G08992145
19 (Y) Ground Battery power supply Input OFF - Battery voltage
20 (B) Ground Ground - ON - 0 V
23 (O) - MR output Output - - -
28 (G) Ground Reverse signal Input ON Selector lever in R (reverse) Battery voltage
Selector lever in any position other than R (reverse) 0 V
30 (R) Ground AUX jack audio signal LH Input Ignition switch ON Received audio signal (AUX input)
G08992146
31 (B) Ground AUX ground - ON - 0V
32 (W) Ground AUX jack audio signal RH Input Ignition switch ON Received audio signal (AUX input)
G08992147
33 (L) Ground Camera ground - ON - 0 V
34 (LG) Ground Camera image signal Input ON When camera image is displayed
G08992148
35 - Camera shield - - - -
36 (V) Ground Camera power supply Output ON When camera image is displayed 6.0 V
Except for above 0 V
37 (BR) Ground Ignition power supply Input ON or START - Battery voltage
42 (R) - MIC VCC Input Ignition switch ON - -
43 (G) 41 (Shield) Microphone signal Input ON While speaking into microphone.
G08992149
45 (W) - V BUS signal - - - -
46 (G) - USB ground - - - -
47 (L) - USB D+ signal - - - -
48 (R) - USB D- signal - - - -
49 - Shield - - - -
50 (B) Ground GPS antenna signal Input ON - 5.0 V
51 - GPS Shield - - - -
52 (B) Ground Satellite antenna signal Input ON - 5.0 V
53 - SAT Shield - - - -
54 (B) Ground Antenna amp. ON signal Output ON - Battery voltage
55 (B) Ground AM-FM main antenna Input ON - 5.0 V
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