Symptom Table: Navigation

WARNING: This page is about a different car, the 2011 Nissan Leaf. However, it is still accessible from the selected car via links, so may be relevant.

Trouble diagnosis chart by symptom

MULTI AV SYSTEM SYMPTOM CHART

Symptoms	Check items	Possible malfunction location/Action to take
AV control unit does not start.	Display is not indicated.	AV control unit power supply and ground circuit Refer to "AV CONTROL UNIT : DIAGNOSIS PROCEDURE ".
AV control unit does not start.	Blue screen is displayed.	Check fail-safe status. Refer to "MULTI AV SYSTEM : FAIL-SAFE ". Perform CONSULT self-diagnosis and perform diagnosis of DTC malfunction detected. Refer to "DTC INDEX ".
Energy information display and vehicle setting operation are abnormal.	There is a malfunction in the CONSULT self-diagnosis result.	Perform detected DTC self-diagnosis Refer to "DTC INDEX ".
	There is no malfunction in the self-diagnosis results	IGN signal circuit
The vehicle icon is not indicated at the correct position	There is a malfunction in the CONSULT self-diagnosis result.	Perform detected DTC self-diagnosis Refer to "DTC INDEX ".
The vehicle icon is not indicated at the correct position	There is no malfunction in the self-diagnosis result	Vehicle speed signal GPS antenna AV control unit
Guide sound is not heard.	Select "Volume Adjustment", in the setting screen and then check that the Guidance Sound is ON.	Replace the AV control unit. Refer to "REMOVAL AND INSTALLATION ".
Display is not dimmed.	When the combination switch is operated, the light signal operates correctly on "Vehicle Signals" screen for Confirmation/Adjustment.
Display is not dimmed.	When the combination switch is operated, the light signal is fixed to OFF on "Vehicle Signals" screen for Confirmation/Adjustment.	Check the illumination signal circuit.