Nissan Maxima Service and Repair Manual: Intelligent key warning buzzer

Nissan Maxima Service and Repair Manual / Body exterior, doors, roof & vehicle security / Door & lock / DTC/circuit diagnosis / Intelligent key warning buzzer

Description

Answers back and warns for an inappropriate operation.

Component Function Check

1. CHECK FUNCTION

With CONSULT

Check Intelligent Key warning buzzer OUTSIDE BUZZER in Active Test mode.

Diagnosis Procedure

1. CHECK INTELLIGENT KEY WARNING BUZZER

Check voltage between BCM connector and ground.

Nissan Maxima. CHECK INTELLIGENT KEY WARNING BUZZER

2. CHECK INTELLIGENT KEY WARNING BUZZER POWER SUPPLY CIRCUIT

  1. Turn ignition switch OFF.
  2. Disconnect Intelligent Key warning buzzer connector.
  3. Check voltage between Intelligent Key warning buzzer connector and ground.

Nissan Maxima. CHECK INTELLIGENT KEY WARNING BUZZER POWER SUPPLY CIRCUIT

3. CHECK INTELLIGENT KEY WARNING BUZZER CIRCUIT

  1. Disconnect BCM connector.
  2. Check continuity between BCM connector and Intelligent Key warning buzzer connector.
  3. Check continuity between BCM connector and ground.

Nissan Maxima. CHECK INTELLIGENT KEY WARNING BUZZER CIRCUIT

Nissan Maxima. v

4. CHECK INTELLIGENT KEY WARNING BUZZER

5. CHECK INTERMITTENT INCIDENT

Component Inspection

1. CHECK INTELLIGENT KEY WARNING BUZZER

Connect battery power supply to Intelligent Key warning buzzer terminals 1 and 3, and check the operation.

1 (BAT+) - 3 (BAT-) : the buzzer sounds

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    Description Detects whether Intelligent Key is outside the vehicle. Integrated in front outside handle (driver side, passenger side) and installed in rear bumper. Component Function Check NO ...

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    Description Located in IPDM E/R, it runs the starter motor. The starter relay is turned ON by the BCM when the ignition switch is in START position. IPDM E/R transmits the starter relay ON signal to BCM via CAN communication. DTC Logic DTC DETECTION LOGIC NOTE: If DTC B2608 is displ ...

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    Description Seat belt warning does not sound even though driver seat belt is not fastened. Seat belt warning sounds even though driver seat belt is fastened. Diagnosis Procedure 1. CHECK WARNING CHIME OPERATION With the driver door open, turn lighting switch to 1st or 2nd position. 2. ...

    Cleaning
    If your windshield is not clear after using the windshield-washer or if a wiper blade chatters when running, wax or other material may be on the blade or windshield. Clean the outside of the windshield with a washer solution or a mild detergent. Your windshield is clean if beads do not form ...

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    Nissan Maxima Service and Repair Manual

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