Nissan Murano: Dtc/circuit Diagnosis / Back-Up Lamp Circuit

Nissan Murano (Z52) 2015-2024 Service Manual / Driver Controls / Exterior Lighting System :: Led Headlamp / Dtc/circuit Diagnosis / Back-Up Lamp Circuit

Component Function Check

CHECK BACK-UP LAMP OPERATION

  1. Start the engine.

  2. With operating the CVT shift selector, check that the back-up lamp is turned ON.

    CVT shift selector position: Reverse : Back-up lamp ON
    CVT shift selector position: Other than above : Back-up lamp OFF

Is the inspection result normal?

YES>>

Back-up lamp circuit is normal.

NO>>

Refer to Diagnosis Procedure.

Diagnosis Procedure

CHECK BACK-UP LAMP OUTPUT VOLTAGE

  1. Disconnect rear combination lamp LH (back door side) connector and rear combination lamp RH (back door side) connector.

  2. Ignition switch ON.

  3. Check the voltage between rear combination lamp LH (back door side) harness connector, rear combination lamp RH (back door side) harness connector and ground.

    (+) (−) Condition

    Voltage

    (Approx.)
    Rear combination lamp (back door side)
    Connector Terminal
    RH D565 3 Ground CVT shift selector Reverse Battery voltage
    Off 0 V
    LH D566 Reverse Battery voltage
    Off 0 V

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

GO TO 2.

CHECK BACK-UP LAMP POWER SUPPLY (SHORT) CIRCUIT

  1. Ignition switch OFF.

  2. Disconnect BCM connector.

  3. Check continuity between BCM harness connector and ground.

    BCM Continuity
    Connector Terminal
    M20 89 Ground No

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

Repair or replace harness.

CHECK BACK-UP LAMP POWER SUPPLY (OPEN) CIRCUIT

Check continuity between rear combination lamp LH (back door side) harness connector, rear combination lamp RH (back door side) harness connector and BCM harness connector..

Rear combination lamp (back door side) BCM Continuity
Connector Terminal Connector Terminal
RH D565 3 M20 89 Yes
LH D566

Is the inspection result normal?

YES>>

Replace BCM. Refer to Removal and Installation.

NO>>

Repair or replace harness.

CHECK BACK-UP LAMP GROUND CIRCUIT

Check continuity between rear combination lamp LH (back door side) harness connector, rear combination lamp RH (back door side) harness connector and ground.

Rear combination lamp (back door side) Continuity
Connector Terminal
RH D565 4 Ground Yes
LH D566

Is the inspection result normal?

YES>>

Replace corresponding rear combination lamp (back door side). Refer to Removal and Installation.

NO>>

Repair or replace harness.

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    Categories

    LATCH (Lower Anchors and Tethers for CHildren) system

    Nissan Murano. LATCH (Lower Anchors and Tethers for CHildren) system

    LATCH system lower anchor locations - bench seat

    Your vehicle is equipped with special anchor points that are used with LATCH system compatible child restraints. This system may also be referred to as the ISOFIX or ISOFIX compatible system. With this system, you do not have to use a vehicle seat belt to secure the child restraint unless the combined weight of the child and child restraint exceeds 65 lbs. (29.5 kg). If the combined weight of the child and child restraint is greater than 65 lbs. (29.5 kg), use the vehicle’s seat belt (not the lower anchors) to install the child restraint. Be sure to follow the child restraint manufacturer’s instructions for installation.

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