Terminals and Reference Value for Audio Unit (BOSE System With NAVI)

WARNING: This page is about a different car, the 2008 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

AUDIO UNIT (BOSE SYSTEM WITH NAVI)

Terminal (Wire color)		Item	Signal input/output	Condition		Reference value	Example of symptom
+	-	Item	Signal input/output	Ignition switch	Operation	Reference value	Example of symptom
2 (W)	1 (B)	Audio sound signal front LH	Output	ON	Receive audio signal	Courtesy of NISSAN MOTOR CO., U.S.A.	No sound from front door speaker LH or tweeter LH.
4 (Y)	3 (BR)	Audio sound signal front RH	Output	ON	Receive audio signal	Courtesy of NISSAN MOTOR CO., U.S.A.	No sound from front door speaker RH or tweeter RH.
5 (G/W)	Ground	Antenna signal	Output	ON	-	More than approx. 10V	Poor radio reception.
6 (Y)	Ground	Battery power	Input	-	-	Battery voltage	System will network properly.
9	-	Shield	-	-	-	Approx. 0V	Interference and distortion heard from speakers.
10 (V)	Ground	ACC signal	Input	ON	-	Battery voltage	System does not work properly.
12 (G/W)	Ground	Amp. ON signal	Output	ON	-	More than approx. 6.5V	Amp. does not work properly.
14 (BR)	13 (B/R)	Audio sound signal rear LH	Output	ON	Receive audio signal	Courtesy of NISSAN MOTOR CO., U.S.A.	No sound from rear door speaker LH or subwoofer LH.
16 (L)	15 (B/W)	Audio sound signal rear RH	Output	ON	Receive audio signal	Courtesy of NISSAN MOTOR CO., U.S.A.	No sound from rear door speaker RH or subwoofer RH.
25 (L)	Ground	Audio TX	Output	ON	Operate audio volume	Courtesy of NISSAN MOTOR CO., U.S.A.	Audio information does not display properly.
26 (R)	Ground	Audio RX	Input	ON	Operate audio volume	Courtesy of NISSAN MOTOR CO., U.S.A.	Audio information does not display properly.
27	-	Shield	-	ON	-	Approx.0V
33 (W)	Ground	Auxiliary audio input RH(+)	Input	ON	Receive audio signal (AUX input)	Courtesy of NISSAN MOTOR CO., U.S.A.	No sound from auxiliary audio source right channel.
35 (W/R)	-	Common (-)	-	-	-	Approx.0V	Interference and distortion heard from speakers.
36 (R/L)	Ground	Auxiliary audio input LH(+)	Input	ON	Receive audio signal (AUX input)	Courtesy of NISSAN MOTOR CO., U.S.A.	No sound from auxiliary audio source left channel.
42 (R)	41 (G)	Audio left channel sound signal from satellite radio tuner	Input	ON	Receive audio signal	Courtesy of NISSAN MOTOR CO., U.S.A.	No sound from satellite radio tuner left channel.
44 (B)	43 (W)	Audio right channel sound signal from satellite radio tuner	Input	ON	Receive audio signal	Courtesy of NISSAN MOTOR CO., U.S.A.	No sound from satellite radio tuner right channel.
45	-	Shield ground (audio signal)	-	-	-	0V	-
46	-	Shield ground (data)	-	-	-	0V	-
48 (L)	Ground	Satellite radio tuner request to audio unit	Input	ON	Turn audio unit ON	5V	Satellite radio tuner does not operate properly.
49 (O/L)	Ground	Audio RX	Input	ON	Operate audio volume	Courtesy of NISSAN MOTOR CO., U.S.A.	Satellite radio tuner audio information does not display properly.
50 (W/L)	Ground	Audio TX	Output	ON	Operate audio volume	Courtesy of NISSAN MOTOR CO., U.S.A.	Satellite radio tuner audio information does not display properly.