With Navigation

USB CONNECTOR

Diagnosis Procedure

Regarding Wiring Diagram information, refer to "Wiring Diagram" With Navigation.

1. CHECK USB INTERFACE HARNESS CONTINUITY

1.Turn ignition switch OFF.
2.Disconnect AV control unit connector M131 and USB interface connector M132.
3.Check continuity between AV control unit connector M131 and USB interface connector M132.





4.Check continuity between AV control unit connector M131 and ground.





Is the inspection result normal?
YES- Replace the USB interface. Refer to "Removal and Installation" With Navigation.
NO- Repair or replace harness or connectors.