Nissan Maxima Service and Repair Manual: Sound signal circuit

Nissan Maxima Service and Repair Manual / Driver information & multimedia / Audio, visual & navigation system / DTC/circuit diagnosis / Sound signal circuit

SATELLITE RADIO TUNER

SATELLITE RADIO TUNER : Description

Left and right channel audio signals are supplied from the satellite radio tuner to the AV control unit through the sound signal circuits.

SATELLITE RADIO TUNER : Diagnosis Procedure

LEFT CHANNEL

1.CHECK HARNESS

Nissan Maxima. CHECK HARNESS

  1. Turn ignition switch OFF.
  2. Disconnect satellite radio tuner (factory installed) connector B111 and AV control unit connector M116.
  3. Check continuity between satellite radio tuner (factory installed) connector B111 (A) and AV control unit connector M116 (B).
  4. Check continuity between satellite radio tuner (factory installed) connector B111 (A) and ground.

Nissan Maxima. CHECK HARNESS

Nissan Maxima. CHECK HARNESS

2.CHECK LEFT CHANNEL AUDIO SIGNAL

Nissan Maxima. CHECK LEFT CHANNEL AUDIO SIGNAL

  1. Connect satellite radio tuner (factory installed) and AV control unit.
  2. Turn ignition switch ON.
  3. Check signal between satellite radio tuner (factory installed) connector B111 terminals 21 and 22 with CONSULT or oscilloscope.

Nissan Maxima. CHECK LEFT CHANNEL AUDIO SIGNAL

RIGHT CHANNEL

1.CHECK HARNESS

Nissan Maxima. CHECK HARNESS

  1. Turn ignition switch OFF.
  2. Disconnect satellite radio tuner (factory installed) connector B111 and AV control unit connector M116.
  3. Check continuity between satellite radio tuner (factory installed) B111 (A) and AV control unit M116 (B).
  4. Check continuity between satellite radio tuner (factory installed) connector B111 (A) and ground.

Nissan Maxima. CHECK HARNESS

Nissan Maxima. CHECK HARNESS

2.CHECK RIGHT CHANNEL AUDIO SIGNAL

Nissan Maxima. CHECK RIGHT CHANNEL AUDIO SIGNAL

  1. Connect satellite radio tuner (factory installed) and AV control unit.
  2. Turn ignition switch ON.
  3. Check signal between satellite radio tuner (factory installed) connector B111 terminals 23 and 24 with CONSULT or oscilloscope.

Nissan Maxima. CHECK RIGHT CHANNEL AUDIO SIGNAL

    Communication signal circuit
    SATELLITE RADIO TUNER SATELLITE RADIO TUNER : Description Communication signals are exchanged between the AV control unit and satellite radio tuner using the communication circuits. SATELLITE RAD ...

    Microphone signal circuit
    Description Voice signals are transmitted from the microphone to the Bluetooth control unit using the microphone signal circuits. Diagnosis Procedure 1.CHECK HARNESS BETWEEN BLUETOOTH CONTROL UNI ...

    Other materials:

    VDC/TCS/ABS
    Symptom Table If ABS warning lamp, SLIP indicator lamp turn ON, perform self-diagnosis. NOTE:  1: The ABS does not operate when the speed is 10 km/h (6 MPH) or less.  2: Under the following conditions, ABS is activated and vibration is felt when brake pedal is lightly dep ...

    Precaution
    PRECAUTIONS Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER" The Supplemental Restraint System such as "AIR BAG" and "SEAT BELT PRE-TENSIONER", used along with a front seat belt, helps to reduce the risk or severity of injury to the driver and fr ...

    Main line between DLC and HVAC circuit
    Diagnosis Procedure 1.CHECK HARNESS CONTINUITY (OPEN CIRCUIT) Turn the ignition switch OFF. Disconnect the battery cable from the negative terminal. Disconnect the following harness connectors. ECM A/C auto amp. Check the continuity between the data link connector and the A/C ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

    © 2017-2026 Copyright www.nimainfo.com
    0.007