Nissan Murano: Automatic Back Door Operation Does Not Operate / Open Function

Nissan Murano (Z52) 2015-2024 Service Manual / Body Exterior, Doors, Roof & Vehicle Security / Door & Lock :: Symptom Diagnosis / Automatic Back Door Operation Does Not Operate / Open Function

Diagnosis Procedure

Back door auto closure function does not operate when back door opening operations are performed.

CHECK BACK DOOR OPENER SWITCH

Check back door opener switch.

Refer to Component Function Check.

Is the inspection result normal?

YES>>

GO TO 2.

NO>>

Repair or replace the malfunctioning parts.

REPLACE AUTOMATIC BACK DOOR CONTROL MODULE

  1. Replace automatic back door control module. Refer to Removal and Installation.

  2. Confirm the operation after replacement.

Is the result normal?

YES>>

Inspection End.

NO>>

Check intermittent incident. Refer to Intermittent Incident.

    Open/closure Function

    Diagnosis Procedure Back door auto closure function does not operate when back door opening and closing operations are performed.CHECK DTC WITH AUTOMATIC BACK DOOR CONTROL MODULE Check that DTC is not detected with automatic back door control module...

    Closure Function

    Diagnosis Procedure Back door auto closure function does not operate when back door closing operations are performed.CHECK HALF LATCH SWITCH Check half latch switch...

    Other information:

    Nissan Murano (Z52) 2015-2024 Service Manual: B26f7 Bcm


    DTC Description DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC Detection Condition B26F7 BCM (Body control module) Diagnosis condition When ignition switch is ON. Signal (terminal) — Threshold Inside key antenna output circuit in BCM is malfunctioning Diagnosis delay time — POSSIBLE CAUSEBCMFAIL-SAFE— DTC Confirmation Procedure PERFORM DTC CONFIRMATION PROCEDURE CONSULT Press door request switch...

    Nissan Murano (Z52) 2015-2024 Service Manual: Air Bag Diagnosis Sensor Unit


    Exploded View 1. Air bag diagnosis sensor unit Front Removal and Installation WARNING: Before servicing SRS, place the ignition switch in the OFF position, disconnect both battery terminals then wait at least three minutes. Before disconnecting air bag diagnosis sensor unit harness connectors, be sure to disconnect each harness connector of side curtain air bag modules, front seat belt pre-tensioner, and front side air bag module, to prevent accidental air bag deployment by static electricity and seat belt pre-tensioner operation...

    Categories

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