Nissan Versa (N17): USB Connector

Diagnosis Procedure

Regarding Wiring Diagram information, refer to AV "Wiring Diagram".

1.CHECK USB INTERFACE HARNESS CONTINUITY

1. Turn ignition switch OFF.

2. Disconnect AV control unit connector M73 and USB interface connector M72.

3. Check continuity between AV control unit connector M73 and USB interface connector M72.

4. Check continuity between AV control unit connector M73 and ground.

Is the inspection result normal?

YES >> Replace the USB interface. Refer to AV "Removal and Installation".

NO >> Repair or replace harness or connectors.

Steering switch

Diagnosis Procedure Regarding Wiring Diagram information, refer to AV "Wiring Diagram". 1.CHECK STEERING WHEEL AUDIO CONTROL SWITCH RESISTANCE 1. Turn ignition switch OFF. 2. Disconnect ...

Auxiliary input jack

Diagnosis Procedure Regarding Wiring Diagram information, refer to AV "Wiring Diagram". 1.CHECK AUX JACK HARNESS CONTINUITY 1. Turn ignition switch OFF. 2. Disconnect AV control unit c ...

Other materials:

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U0140 Lost communication (BCM)
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