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Home >> Nissan-Datsun >> 2009 >> Altima Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 44 (Audio System, Visual System, Navigation System (Hybrid)) >> BOSE Audio Without Navigation >> Ecu Diagnosis >> Audio Unit >> Reference Value >> Physical Values - With BLUETOOTH
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Physical Values - With BLUETOOTH

WARNING: This page is about a different variant/trim than selected.
CONNECTOR TERMINAL REFERENCE

Terminal (Wire color) Item Signal input/output Condition Reference value
+ - Ignition switch Operation
1 (B/P) Ground Amp. ON signal Output ON - More than approx. 6.5V
2 (G) 3 (R) Audio sound signal front LH Output ON Receive audio signal
G04904044Courtesy of NISSAN MOTOR CO., U.S.A.
4 (GR/V) 5 (W/L) Audio sound signal rear LH Output ON Receive audio signal
G04904044Courtesy of NISSAN MOTOR CO., U.S.A.
6 (W/G) Ground Remote control A Input ON Press SEEK DOWN switch. 0.7V
Press SEEK UP switch. 1.3V
Press Phone switch. 2.0V
Except for above. 3.3V
7 (V/Y) Ground ACC signal Input ON Ignition switch ACC or ON Battery voltage
11 (B) 12 (W) Audio sound signal front RH Output ON Receive audio signal
G04904044Courtesy of NISSAN MOTOR CO., U.S.A.
13 (V) 14 (LG) Audio sound signal rear RH Output ON Receive audio signal
G04904044Courtesy of NISSAN MOTOR CO., U.S.A.
15 (L/B) - Remote control ground Input - - -
16 (GR/L) Ground Remote control B Input ON Press SOURCE switch. 0V
Press Hands-free switch. 0.7V
Press VOL UP switch. 1.3V
Press VOL DOWN switch 2V
Except for above. 3.3V
18 (V/W) Ground Vehicle speed signal (8-pulse) Input ON When vehicle speed is approx. 40 km/h (25 MPH)
G04877479Courtesy of NISSAN MOTOR CO., U.S.A.
19 (Y/R) Ground Battery power Input - - Battery voltage
21 - M-CAN + - - - -
22 - M-CAN - - - - -
23 - Shield - - - Approx. 0V
25 - Tel. Shield - - - Approx. 0V
26 (BR) 27 (Y) Telephone audio in - - - -
28 (R/W) Ground Telephone ON signal Input ON - -
32 (Y/L) 31 (W/L) Audio left channel sound signal from satellite radio tuner Input ON Receive audio signal
G04904044Courtesy of NISSAN MOTOR CO., U.S.A.
34 (BR/L) 33 (Y/G) Audio right channel sound signal from satellite radio tuner Input ON Receive audio signal
G04904044Courtesy of NISSAN MOTOR CO., U.S.A.
38 (R) Ground Satellite radio tuner request to audio unit Input ON Turn audio unit ON 5V
39 (G) Ground Audio RX Input Operate audio volume
G04904052Courtesy of NISSAN MOTOR CO., U.S.A.
40 (B) Ground Audio TX Output Operate audio volume
G04904053Courtesy of NISSAN MOTOR CO., U.S.A.
75 (B) Ground Amp power supply Output ON Turn audio unit ON Battery voltage
76 (B) Ground Main antenna Input ON Turn audio unit ON -