Nissan Murano: Driver Information & Multimedia / Sonar System :: Symptom Diagnosis. Sonar System

Nissan Murano (Z52) 2015-2024 Service Manual / Driver Information & Multimedia / Sonar System :: Symptom Diagnosis. Sonar System

Symptom Table

Symptom Possible cause Reference page
Malfunction is detected in only 1 sensor of display (Always displayed in red).
  • Sonar sensor circuit

  • Sonar sensor

  • DTC Diagnosis Procedure (rear LH inner)

    DTC Diagnosis Procedure (rear RH inner)

    DTC Diagnosis Procedure (rear LH outer)

    DTC Diagnosis Procedure (rear RH outer)

    DTC Diagnosis Procedure (front LH inner)

    DTC Diagnosis Procedure (front RH inner)

    DTC Diagnosis Procedure (front LH outer)

    DTC Diagnosis Procedure (front RH outer)

  • Removal and Installation

Malfunction is detected in all 8 sensors of display

(Always displayed in red).
  • Sonar control unit power supply and ground circuits

  • CAN communication circuits

  • Diagnosis Procedure

  • Trouble Diagnosis Flow Chart

    Power Supply and Ground Circuit

    Diagnosis Procedure CHECK FUSE Check that the following fuse is not blown: Terminal No. Signal name Fuse No. Capacity 12 IGN power supply 29 10 A Is the fuse blown? YES>> Replace the blown fuse after repairing the affected circuit...

    Sonar System :: Removal and Installation

    ..

    Other information:

    Nissan Murano (Z52) 2015-2024 Service Manual: System


    System Description SYSTEM DIAGRAMADAS CONTROL UNIT INPUT/OUTPUT SIGNAL ITEMInput Signal Item Transmit unit Signal name Description ECM CAN communication Closed throttle position signal Receives idle position state (ON/OFF) Accelerator pedal position signal Receives accelerator pedal position (angle) Engine speed signal Receives engine speed Stop lamp switch signal Receives an operational state of the brake pedal Brake pedal position switch signal Receives an operational state of the brake pedal TCM CAN communication Input speed signal Receives the number of revolutions of input shaft Current gear position signal Receives a current gear position Shift position signal Receives a selector lever position Output shaft revolution signal Receives the number of revolutions of output shaft ABS actuator and electric unit (control unit) CAN communication ABS malfunction signal Receives a malfunction state of ABS ABS operation signal Receives an operational state of ABS ABS warning lamp signal Receives an ON/OFF state of ABS warning lamp TCS malfunction signal Receives a malfunction state of TCS TCS operation signal Receives an operational state of TCS VDC OFF switch signal Receives an ON/OFF state of VDC VDC malfunction signal Receives a malfunction state of VDC VDC operation signal Receives an operational state of VDC Nissan Murano Vehicle speed signal (ABS) Receives wheel speeds of four wheels Yaw rate signal Receives yaw rate acting on the Nissan Murano vehicle Stop lamp switch signal Receives an operational state of the brake pedal Steering angle sensor CAN communication Steering angle sensor malfunction signal Receives a malfunction state of steering angle sensor Steering angle sensor signal Receives the number of revolutions, turning direction of the steering wheel Steering angle speed signal Receives the turning angle speed of the steering wheel Distance sensor ITS communication Distance sensor signal Receives detection results, such as the presence or absence of a leading Nissan Murano vehicle and distance from the vehicle Lane camera unit Chassis CAN communication Pedestrian ahead signal Receives detection results of pedestrian ahead of Nissan Murano vehicle Vehicle ahead signal Receives detection results of Nissan Murano vehicle ahead Output Signal Item Reception unit Signal name Description ABS actuator and electric unit (control unit) CAN communication Brake fluid pressure control signal Transmits a brake fluid pressure control signal to activates the brake Combination meter CAN communication Meter display signal Nissan Murano Vehicle ahead detection indicator signal Transmits a signal to display a state of the system on the information display AEB/I-FCW system display signal AEB warning signal Distance sensor ITS communication Nissan Murano Vehicle speed signal Transmits a vehicle speed calculated by the ADAS control unit Steering angle sensor signal Transmits a steering angle sensor signal received from the steering angle sensor Warning buzzer Warning buzzer signal Activates the warning buzzer ICC brake hold relay ICC brake hold relay drive signal Activates the brake hold relay and turns ON the stop lamp DESCRIPTION Automatic Emergency Braking (AEB) system can assist the driver when there is a forward collision with the Nissan Murano vehicle ahead in the traveling lane...

    Nissan Murano (Z52) 2015-2024 Service Manual: Air Cleaner Filter


    Exploded View 1. Air duct hose and resonator assembly 2. Front air duct 3. Grommet 4. Air cleaner case (lower) 5. Grommets 6. Air cleaner case mounting bracket 7. Bracket 8. Air cleaner filter 9. Air cleaner case (upper) 10...

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