Nissan Versa (N17): 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 combination switch connector M88.

3. Check resistance between the terminals of combination switch connector M88.

Is the inspection result normal?

YES >> GO TO 2.

NO >> Replace steering switches. Refer to AV "Removal and Installation".

2.CHECK HARNESS BETWEEN BLUETOOTH CONTROL UNIT AND COMBINATION SWITCH

1. Disconnect Bluetooth control unit connector B33 and combination switch connector M30.

2. Check continuity between Bluetooth control unit connector B33 and combination switch connector M30.

3. Check continuity between Bluetooth control unit connector B33 and ground.

Is the inspection result normal?

YES >> GO TO 3.

NO >> Repair or replace harness or connectors.

3.CHECK COMBINATION SWITCH

Check continuity between combination switch connectors M88 and M30.

Is the inspection result normal?

YES >> GO TO 4.

NO >> Replace spiral cable. Refer to SR "Removal and Installation".

4.CHECK HARNESS BETWEEN BLUETOOTH CONTROL UNIT AND AUDIO UNIT

1. Disconnect audio unit connector M44.

2. Check continuity between Bluetooth control unit connector B33 and audio unit connector M46.

3. Check continuity between Bluetooth control unit connector B33 and ground.

Is the inspection result normal?

YES >> Replace audio unit. Refer to AV "Removal and Installation".

NO >> Repair or replace harness or connectors.

Microphone signal circuit

Diagnosis Procedure Regarding Wiring Diagram information, refer to AV "Wiring Diagram". 1.CHECK HARNESS BETWEEN BLUETOOTH CONTROL UNIT AND MICROPHONE 1. Turn ignition switch OFF. 2. Di ...

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 audio unit c ...

Other materials:

Power steering
WARNING If the engine is not running or is turned off while driving, the power assist for the steering will not work. Steering will be harder to operate. When the power steering warning light illuminates with the engine running, there will be no power assist for the steering. You w ...

Component inspection
Inspection AFTER A COLLISION WARNING: Inspect all seat belt assemblies including retractors and attaching hardware after any collision. NISSAN/INFINITI recommends that all seat belt assemblies in use during a collision be replaced unless the collision was minor and the belts show no dam ...

Categories


© 2017-2025 Copyright www.niveguide.com
0.007