Nissan Rogue (T33) 2021-Present Service Manual: Dtc/circuit Diagnosis :: Back Door Switch

Nissan Rogue (T33) 2021-Present Service Manual / Body Exterior, Doors, Roof & Vehicle Security :: Door & Lock / Dtc/circuit Diagnosis :: Back Door Switch

Component Function Check

CHECK FUNCTION

CONSULT

  1. Ignition switch ON.

  2. Select “Back door/trunk lid switch” in “Data monitor” mode of "BCM [TRUNK]".

  3. Check that the function operates normally according to the following conditions.

Monitor item Condition Status
Back door/trunk lid switch Back door Open On
Closed Off

Is the inspection result normal?

YES>>

Back door switch is OK.

NO>>

Refer to Diagnosis Procedure.

Diagnosis Procedure

CHECK BACK DOOR SWITCH INPUT SIGNAL

  1. Ignition switch OFF.

  2. Disconnect back door lock assembly connector.

  3. Check voltage between back door lock assembly harness connector and ground.

    WITH AUTOMATIC BACK DOOR
    (+) (–)

    Voltage

    (Approx.)
    Back door lock assembly
    Connector Terminal
    D512 7 Ground Battery voltage
    WITHOUT AUTOMATIC BACK DOOR
    (+) (–)

    Voltage

    (Approx.)
    Back door lock assembly
    Connector Terminal
    D508 2 Ground Battery voltage

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

GO TO 2.

CHECK BACK DOOR SWITCH CIRCUIT

  1. Disconnect BCM connector.

  2. Check continuity between back door lock assembly harness connector and BCM harness connector.

    WITH AUTOMATIC BACK DOOR
    Back door lock assembly BCM Continuity
    Connector Terminal Connector Terminal
    D512 7 B26 (with type B meter) 96 Yes
    B123 (with type A meter)  
    WITHOUT AUTOMATIC BACK DOOR
    Back door lock assembly BCM Continuity
    Connector Terminal Connector Terminal
    D508 2 B26 96 Yes

  3. Check continuity between back door lock assembly harness connector and ground.

    WITH AUTOMATIC BACK DOOR
    Back door lock assembly — Continuity
    Connector Terminal
    D512 7 Ground No
    WITHOUT AUTOMATIC BACK DOOR
    Back door lock assembly — Continuity
    Connector Terminal
    D508 2 Ground No

Is the inspection result normal?

YES>>

Replace BCM. Refer to Removal and Installation.

NO>>

Repair or replace harness.

CHECK BACK DOOR SWITCH GROUND CIRCUIT

Check continuity between back door lock assembly harness connector and ground.

WITH AUTOMATIC BACK DOOR
Back door lock assembly — Continuity
Connector Terminal
D512 8 Ground Yes
WITHOUT AUTOMATIC BACK DOOR
Back door lock assembly — Continuity
Connector Terminal
D508 1 Ground Yes

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Repair or replace harness.

CHECK BACK DOOR SWITCH

Refer to Component Inspection.

Is the inspection result normal?

YES>>

GO TO 5.

NO>>

Replace back door lock assembly. Refer to Removal and Installation.

CHECK INTERMITTENT INCIDENT

Refer to Intermittent Incident.

>>

Inspection End.

Component Inspection

CHECK BACK DOOR SWITCH

  1. Ignition switch OFF.

  2. Disconnect back door lock assembly connector.

  3. Check continuity between back door lock assembly terminals.

    WITH AUTOMATIC BACK DOOR
    Back door lock assembly Condition Continuity
    Terminal
    7 8 Back door Open Yes
    Close No
    WITHOUT AUTOMATIC BACK DOOR
    Back door lock assembly Condition Continuity
    Terminal
    1 2 Back door Open Yes
    Close No

Is the inspection result normal?

YES>>

Inspection End.

NO>>

Replace back door lock assembly. Refer to Removal and Installation.

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