Nissan Murano: Dtc/circuit Diagnosis / Front Auxiliary Input Jacks

Nissan Murano (Z52) 2015-2024 Service Manual / Driver Information & Multimedia / Audio, Visual & Navigation System :: Navigation with Bose / Dtc/circuit Diagnosis / Front Auxiliary Input Jacks

Diagnosis Procedure

AUX JACK

CHECK AUX JACK HARNESS CONTINUITY

  1. Ignition switch OFF.

  2. Disconnect AV control unit connector and front auxiliary input jacks connector.

  3. Check continuity between AV control unit connector and front auxiliary input jacks connector.

    AV control unit Front auxiliary input jacks Continuity
    Connector Terminal Connector Terminal
    M162 33 M222 3 Yes
    34 2
    54 1

  4. Check continuity between AV control unit connector and ground.

    AV control unit — Continuity
    Connector Terminal
    M162 34 Ground No
    54

Is the inspection result normal?

YES>>

Replace the front auxiliary input jacks. Removal and Installation.

NO>>

Repair or replace harness or connectors.

USB INTERFACES

CHECK USB 1 INTERFACE HARNESS CONTINUITY

  1. Ignition switch OFF.

  2. Disconnect front auxiliary input jacks connector and front auxiliary input jacks control unit connector.

  3. Check continuity between front auxiliary input jacks connector and front auxiliary input jacks control unit connector.

    Front auxiliary input jacks Front auxiliary input jacks control unit Continuity
    Connector Terminal Connector Terminal
    M223 7 M133 5 Yes
    9 7
    10 8
    11 9
    12 10

  4. Check continuity between front auxiliary input jacks connector and ground.

    Front auxiliary input jacks — Continuity
    Connector Terminal
    M223 9 Ground No
    11

Is the inspection result normal?

YES>>

GO TO 2.

NO>>

Repair or replace harness or connectors.

CHECK USB 2 INTERFACE HARNESS CONTINUITY

  1. Disconnect front auxiliary input jacks connector and front auxiliary input jacks control unit connector.

  2. Check continuity between front auxiliary input jacks connector and front auxiliary input jacks control unit connector.

    Front auxiliary input jacks Front auxiliary input jacks control unit Continuity
    Connector Terminal Connector Terminal
    M224 13 M134 11 Yes
    15 13
    16 14
    17 15
    18 16

  3. Check continuity between front auxiliary input jacks connector and ground.

    Front auxiliary input jacks — Continuity
    Connector Terminal
    M224 15 Ground No
    17

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair or replace harness or connectors.

CHECK USB INTERFACE HARNESS CONTINUITY

  1. Ignition switch OFF.

  2. Disconnect AV control unit connector and front auxiliary input jacks control unit connector.

  3. Check continuity between AV control unit connector and front auxiliary input jacks control unit connector.

    AV control unit Front auxiliary input jacks control unit Continuity
    Connector Terminal Connector Terminal
    M163 61 M135 17 Yes
    63 19
    64 20
    65 21
    66 22

  4. Check continuity between AV control unit connector and ground.

    AV control unit — Continuity
    Connector Terminal
    M163 63 Ground No
    65

Is the inspection result normal?

YES>>

Replace the front auxiliary input jacks. Removal and Installation.

NO>>

Repair or replace harness or connectors.

    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...

    Symptom Diagnosis

    ..

    Other information:

    Nissan Murano (Z52) 2015-2024 Service Manual: C1a4a-82 Tcm Can Circuit1


    DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen items (Trouble diagnosis content) DTC detection condition   C1A4A-82 TCM CAN CIRC1 (TCM CAN circuit1) Diagnosis condition When engine is running When MAIN switch of ICC system is ON Signal (terminal) CAN communication signal Threshold If ADAS control unit detects an error signal that is received from TCM via CAN communication Diagnosis delay time 1 second or less POSSIBLE CAUSE TCM ADAS control unit FAIL-SAFEThe following systems are canceled: Automatic Emergency Braking (AEB) with pedestrian detection Automatic Emergency Braking (AEB) Intelligent Forward Collision Warning (I-FCW) Blind Spot Warning (BSW) Rear Cross Traffic Alert (RCTA) Lane Departure Warning (LDW) Intelligent Lane Intervention (I-LI) Confirmation Procedure CHECK DTC PRIORITY If DTC “C1A4A-82” is displayed with DTC “U1000–01”, first diagnose the DTC “U1000–01”...

    Nissan Murano (Z52) 2015-2024 Owners Manual: General maintenance


    During the normal day-to-day operation of the vehicle, general maintenance should be performed regularly as prescribed in this section. If you detect any unusual sounds, vibrations or smells, be sure to check for the cause or have it checked promptly...

    Categories

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    Nissan Murano. Autolight system

    The autolight system allows the headlights to turn on and off automatically. The autolight system can:

    Turn on the headlights, front parking, tail, license plate and instrument panel lights automatically when it is dark. Turn off all the lights (except daylight running lights) when it is light. Keep all the lights on for a period of time after you place the ignition switch in the OFF position and all doors are closed.

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