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Related To Hands-Free Phone

WARNING: This page is about a different car, the 2019 Nissan NV3500 HD, 2019 Nissan NV2500 HD, and 2019 Nissan NV1500. However, it is still accessible from the selected car via links, so may be relevant.

Check Compatibility 

  1. Make sure the customer's Bluetooth ® related concern is understood.
  2. Verify the customer's concern.
    NOTE: The customer's phone may be required, depending upon their concern.
  3. Write down the customer's phone brand, model and service provider.
    NOTE: It is necessary to know the service provider. On occasion, a given phone may be on the approved list with one provider, but may not be on the approved list with other providers.
  4. Go to "www.nissanusa.com/bluetooth/".
    1. Using the website's search engine, find out if the customer's phone is on the approved list.
    2. If the customer's phone is NOT on the approved list:

      Stop diagnosis here. The customer needs to obtain a Bluetooth ® phone that is on the approved list before any further action.

    3. If the feature related to the customer's concern shows as "N" (not compatible):

      Stop diagnosis here. If the customer still wants the feature to function, they will need to get an approved phone showing the feature as "Y" (compatible) in the "Basic Features".

    4. If the feature related to the customer's concern shows as "Y" (compatible):

      Perform diagnosis as per the following table:

Symptoms

Check items

Probable malfunction location

Does not recognize cellular phone connection (no connection is displayed on the display screen).

  • Use Enhanced Multi-Media Interface Tester (EMMIT) J-51922 to test Bluetooth® functionality. Refer to the EMMIT user guide for additional information.
  • Repeat the registration of cellular phone.

Hands-free phone cannot be established.

  • Hands-free phone operation can be made, but the communication cannot be established.
  • Hands-free phone operation can be performed, however, voice between each other cannot be heard during the conversation.

Malfunction in AV control unit.

Replace AV control unit. Refer to Removal and Installation .

The other party's voice cannot be heard by hands-free phone.

Check the "microphone speaker" in Inspection & Adjustment Mode if sound is heard.

Originating sound is not heard by the other party with hands-free phone communication.

Sound operation function is normal.

Sound operation function does not work.

Microphone signal circuit malfunction.

Refer to Diagnosis Procedure .

The system cannot be operated.

  • The voice recognition can be controlled.
  • Steering switch's volume DOWN and volume UP switch works, but SYMBOL does not work.

Steering switch malfunction.

Replace steering switch. Refer to Removal and Installation .

Steering switch's SYMBOL , volume DOWN and volume UP switches do not work.

Steering switch signal circuit malfunction.

Refer to Diagnosis Procedure .

All steering switches do not work.

Steering switch ground circuit malfunction.

Refer to Diagnosis Procedure .