Diagnosis Procedure

2013 Infiniti M37 xSECTION Diagnosis Procedure
  1. CHECK DRIVER SIDE POWER WINDOW MOTOR 

    Check driver side power window motor.

    Refer to "DRIVER SIDE: COMPONENT FUNCTION CHECK ".

    Is the measurement value within the specification? 

    YES: GO TO 2.

    NO: Repair or replace the malfunctioning parts.

  2. CONFIRM THE OPERATION 

    Confirm the operation again.

    Is the result normal? 

    YES: Check intermittent incident. Refer to "INTERMITTENT INCIDENT ".

    NO: GO TO  1.

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.