Nissan Murano: Door & Lock :: Dtc/circuit Diagnosis / Power Supply and Ground Circuit. Automatic Back Door Control Module

Nissan Murano (Z52) 2015-2024 Service Manual / Body Exterior, Doors, Roof & Vehicle Security / Door & Lock :: Dtc/circuit Diagnosis / Power Supply and Ground Circuit. Automatic Back Door Control Module

Diagnosis Procedure

CHECK FUSIBLE LINK

Check that the following fusible link is not open:

Terminal Signal name Fusible link No. Capacity
25 Battery power supply M 40 A

Is the fusible link open?

YES>>

Replace the open fusible link after repairing the affected circuit.

NO>>

GO TO 2.

CHECK POWER SUPPLY CIRCUIT

  1. Ignition switch OFF.

  2. Disconnect automatic back door control module connector.

  3. Check voltage between automatic back door control module harness connector and ground.

    (+) (−)

    Voltage

    (Approx.)
    Automatic back door control module
    Connector Terminal
    B56 25 Ground Battery voltage

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair or replace harness.

CHECK GROUND CIRCUIT

Check continuity between automatic back door control module harness connector and ground.

Automatic back door control module Ground Continuity
Connector Terminal
B56 4 Yes
10
32

Does continuity exist?

YES>>

Inspection End.

NO>>

Repair or replace harness.

    U1320 Reprogramming

    DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen items (Trouble diagnosis content) DTC detecting condition U1320–06 REPROGRAMMING (Automatic back door reprogramming) Diagnosis condition All times Signal (terminal) – Threshold When the automatic back door control module configuration is not successful Diagnosis delay time – U1320–42 REPROGRAMMING (Automatic back door reprogramming) Diagnosis condition All times Signal (terminal) – Threshold When the automatic back door control module configuration is not successful Diagnosis delay time – U1320–51 REPROGRAMMING (Automatic back door reprogramming) Diagnosis condition All times Signal (terminal) – Threshold When the automatic back door control module configuration is not successful Diagnosis delay time – POSSIBLE CAUSE Improper installation of back door assembly [CALIBRATION OF AUTOMATIC BACK DOOR POSITION INFORMATION]: not complete Back door mechanism Automatic back door control module Harness or connectors FAIL-SAFE— DTC Confirmation Procedure PERFORM DTC CONFIRMATION PROCEDURE CONSULT Ignition switch ON...

    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)”...

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    Nissan Murano (Z52) 2015-2024 Service Manual: The Steering Switches Are Inoperative


    Diagnosis Procedure One or more of the steering switches to control the information display are inoperative.CHECK STEERING SWITCH CIRCUIT Check steering switch circuit. Refer to Diagnosis Procedure. Is the inspection result normal? YES>> GO TO 2...

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


    Symptom Table NOTE: Perform the “Self Diagnostic Result” with CONSULT before the symptom diagnosis. Perform the trouble diagnosis if any DTC is detected. Symptom Possible cause Inspection item Headlamp (HI) is not turned ON One side Fuse Headlamp (HI) power supply circuit Front combination lamp internal circuit LED (headlamp high) LED headlamp control module Harness IPDM E/R Headlamp (HI) circuit Refer to Component Function Check...

    Categories

    Autolight system

    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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