Nissan Murano: Dtc/circuit Diagnosis / Amp on Signal Circuit

Nissan Murano (Z52) 2015-2024 Service Manual / Driver Information & Multimedia / Audio, Visual & Navigation System :: Navigation with Bose / Dtc/circuit Diagnosis / Amp on Signal Circuit

Diagnosis Procedure

CHECK CONTINUITY BETWEEN AV CONTROL UNIT AND BOSE SPEAKER AMP.

  1. Ignition switch OFF.

  2. Disconnect AV control unit connector and Bose speaker amp. connector.

  3. Check continuity between AV control unit connector and Bose speaker amp. connector.

    AV control unit Bose speaker amp. Continuity
    Connector Terminal Connector Terminal
    M161 1 B121 20 Yes
  4. Check continuity between AV control unit connector and ground.

    AV control unit Ground Continuity
    Connector Terminal
    M161 1 No

Is the inspection result normal?

YES>>

GO TO 2.

NO>>

Repair or replace harness or connectors.

CHECK AV CONTROL UNIT VOLTAGE

  1. Connect AV control unit connector.

  2. Ignition switch ON.

  3. Check voltage between AV control unit connector and ground.

    AV control unit Ground

    Voltage

    (Approx.)
    (+) (–)
    Connector Terminal
    M161 1 Battery voltage

Is the inspection result normal?

YES>>

Replace Bose speaker amp. Refer to Removal and Installation.

NO>>

Replace AV control unit. Refer to Removal and Installation.

    Instrument Panel Tweeter

    Diagnosis Procedure CONNECTOR CHECK Check the AV control unit, Bose speaker amp. and speaker connectors for the following: Proper connection Damage Disconnected or loose terminals Is the inspection result normal? YES>> GO TO 2...

    Steering Switches

    Diagnosis Procedure CHECK STEERING WHEEL AUDIO CONTROL SWITCH RESISTANCE Ignition switch OFF. Disconnect combination switch connector. Check resistance between the terminals of combination switch connector...

    Other information:

    Nissan Murano (Z52) 2015-2024 Service Manual: Door Switch


    Component Function Check CHECK FUNCTION CONSULT Select “DOOR SW-DR”, “DOOR SW-AS”, “DOOR SW-RL” or “DOOR SW-RR” in “Data Monitor” mode of “BCM(DOOR LOCK)”. Check that the function operates normally according to the following conditions: Monitor Item Condition Status DOOR SW-DR Front door LH Open On Closed Off DOOR SW-AS Front door RH Open On Closed Off DOOR SW-RL Rear door LH Open On Closed Off DOOR SW-RR Rear door RH Open On Closed Off Is the inspection result normal? YES>> Door switch is OK...

    Nissan Murano (Z52) 2015-2024 Service Manual: U1010-49 Control Unit (can)


    DTC Description CAN controller controls the communication of CAN communication signal and the error detection.DTC DETECTION LOGIC DTC No. CONSULT screen items (Trouble diagnosis content) DTC detection condition   U1010-49 CONTROL UNIT (CAN) [Control unit (CAN)] Diagnosis condition When engine is running When MAIN switch of ICC system is ON Signal (terminal) — Threshold If ADAS control unit detects malfunction by CAN controller initial diagnosis Diagnosis delay time 1 second or less POSSIBLE CAUSEADAS control unitFAIL-SAFEThe following systems are canceled: Automatic Emergency Braking (AEB) with pedestrian detection Automatic Emergency Braking (AEB) Intelligent Forward Collision Warning (I-FCW) Lane Departure Warning (LDW) Intelligent Lane Intervention (I-LI) Blind Spot Warning (BSW) Rear Cross Traffic Alert (RCTA) Rear Automatic Braking (RAB) Traffic Sign Recognition (TSR) Intelligent Drive Alertness (I-DA) Confirmation Procedure DTC CONFIRMATION PROCEDUREPERFORM DTC CONFIRMATION PROCEDURE CONSULT Start the engine...

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