Nissan Murano: Dtc/circuit Diagnosis / Led Headlamp

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

Diagnosis Procedure

CHECK HEADLAMP (LO) GROUND CIRCUIT

  1. Ignition switch OFF.

  2. Disconnect front combination lamp connector.

  3. Check continuity between front combination lamp harness connector and ground.

    Front combination lamp — Continuity
    Connector Terminal
    RH E243 5 Ground Yes
    LH E247

Is the inspection result normal?

YES>>

GO TO 2.

NO>>

Repair or replace harness.

CHECK LED HEADLAMP CONTROL MODULE

Install the normal LED headlamp control module to the applicable headlamp. Check that the lighting switch is turned ON.

Is the headlamp turned ON?

YES>>

Replace LED headlamp control module. Refer to Removal and Installation.

NO>>

GO TO 3.

CHECK HEADLAMP

Install the normal applicable front combination lamp. Check that the headlamp is turned ON.

Is the headlamp turned ON?

YES>>

Replace front combination lamp. Refer to Removal and Installation.

NO>>

LED headlamp is normal. Check headlamp control system.

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