Related To Auxiliary Input

WARNING: This page is about a different car, the 2008 Infiniti M45 and 2008 Infiniti M35. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Check that there is no malfunction of AUX equipment main body before performing a diagnosis.

Trouble diagnosis chart by symptom

SYMPTOM TABLE

Symptoms	Check items	Probable malfunction location
Front display unit and rear display unit, AUX image is not displayed.	Also, DVD image is not displayed.	Perform CONSULT-III self-diagnosis. Refer to CONSULT-III FUNCTION (MULTI AV) .
For front display unit, AUX image is not displayed (Menu display is normal).	DVD image is normal.	AUX image signal circuit malfunction between auxiliary input jacks and video distributor.
	Also, DVD image is not displayed (Menu display is normal).	Perform CONSULT-III self-diagnosis. Refer to CONSULT-III FUNCTION (MULTI AV) . When detecting no malfunction in those components, the following items are a possible cause. Composite image signal circuits malfunction between video distributor and front display unit. Refer to DIAGNOSIS PROCEDURE . RGB area (YS) signal circuit malfunction between AV control unit and front display unit. Refer to DIAGNOSIS PROCEDURE .
For front display unit, AUX image is not displayed (Menu display is not displayed, too).	Also, DVD image is not displayed (Also, menu display is not displayed).	Horizontal synchronizing (HP) signal circuit malfunction between AV control unit and front display unit. Refer to DIAGNOSIS PROCEDURE . Vertical synchronizing (VP) signal circuit malfunction between AV control unit and front display unit. Refer to DIAGNOSIS PROCEDURE .
For front display unit, AUX image is rolling.	DVD image is rolling.	Horizontal synchronizing (HP) signal circuit malfunction between AV control unit and front display unit. Refer to DIAGNOSIS PROCEDURE . Vertical synchronizing (VP) signal circuit malfunction between AV control unit and front display unit. Refer to DIAGNOSIS PROCEDURE .
For rear display unit, AUX image is not displayed (Menu display is normal).	Also, DVD image is not displayed (Menu display is normal).	Composite image signal circuits malfunction between video distributor and rear display unit. Refer to DIAGNOSIS PROCEDURE .
At AUX of rear display, menu display is not displayed.	AUX image is normal.	Vertical synchronizing (VP) signal circuit malfunction between video distributor and rear display unit. Refer to DIAGNOSIS PROCEDURE . Horizontal synchronizing (HP) signal circuit malfunction between video distributor and rear display unit. Refer to DIAGNOSIS PROCEDURE . RGB area (YS) signal circuit malfunction between video distributor and rear display unit. Refer to DIAGNOSIS PROCEDURE .
For rear display unit, AUX and DVD image are rolling.	Front display unit displayed, AUX and DVD image are not rolling.	Composite synchronizing signal circuit malfunction between video distributor and rear display unit. Refer to DIAGNOSIS PROCEDURE .
There is no AUX sound.	-	Perform CONSULT-III self-diagnosis. Refer to CONSULT-III FUNCTION (MULTI AV) .
There is no AUX sound from speaker on the right or left side.	BOSE 2ch models. DVD sound is not normal, neither.	BOSE 2ch models. DVD and AUX sound signal circuit malfunction between DVD player and AV control unit at the side where there is no sound.
	The sound other than AUX sound is normal.	BOSE 2ch models. AUX sound signal circuit malfunction between auxiliary input jacks and DVD player at the side where there is no sound.
	The sound other than AUX sound is normal.	BOSE surround audio 5.1ch models. AUX sound signal circuit malfunction between auxiliary input jacks and DVD player at the side where there is no sound. AUX sound signal circuit malfunction between AV control unit and DVD player at the side where there is no sound.
It does not change to AUX mode.	There is malfunction in the CONSULT-III self-diagnosis result.	Perform CONSULT-III self-diagnosis. Refer to CONSULT-III FUNCTION (MULTI AV) .