Nissan Versa (N17): Microphone signal circuit
Diagnosis Procedure
Regarding Wiring Diagram information, refer to AV "Wiring Diagram".
1.CHECK MICROPHONE SIGNAL CIRCUIT CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect AV control unit connector M71 and microphone connector R15.
3. Check continuity between AV control unit connector M71 and microphone
connector R15.
4. Check continuity between AV control unit connector M71 and ground.
Is inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace harness or connectors.
2.CHECK MICROPHONE VCC VOLTAGE
1. Connect AV control unit connector M71.
2. Turn ignition switch ON.
3. Check voltage between terminals of AV control unit connector M71.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Replace AV control unit. Refer to AV "Removal and Installation".
3.CHECK MICROPHONE SIGNAL
1. Connect microphone connector.
2. Check signal between terminals of AV control unit connector M71.
Is the inspection result normal?
YES >> Replace AV control unit. Refer to AV "Removal and Installation".
NO >> Replace microphone. Refer to AV "Removal and Installation".
Rear view camera image signal circuit
Diagnosis Procedure Regarding Wiring Diagram information, refer to AV "Wiring Diagram". 1.CHECK REVERSE INPUT SIGNAL 1. Turn ignition switch ON. 2. Shift the selector lever to R (reverse ...
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 ...
Other materials:
Exterior front
1. Engine hood
2. Windshield
3. Wiper and washer switch
4. Power windows (if so equipped)
5. Door locks. NISSAN Intelligent Key
(if so equipped). Key fob (if so equipped). Keys
6. Mirrors
7. Tire pressure. Flat tire. Tire chains
8. Headlight and turn signal switch. Replacing bulbs
9. Fo ...
Steering wheel
Tilt operation
Push the lock lever 1 down and adjust the
steering wheel up or down 2 to the desired
position.
Pull the lock lever 1 up to lock the steering
wheel in place.
WARNING
Do not adjust the steering wheel while
driving. You could lose control of your
vehicle and cause an accid ...
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