Nissan Maxima Service and Repair Manual: Door lock actuator

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

DRIVER SIDE

DRIVER SIDE : Description

Locks/unlocks the door with the signal from BCM.

DRIVER SIDE : Component Function Check

1. CHECK FUNCTION

  1. Use CONSULT to perform Active Test ("DOOR LOCK").
  2. Touch "ALL LOCK" or "ALL UNLOCK" to check that it works normally.

DRIVER SIDE : Diagnosis Procedure

1. CHECK OUTPUT SIGNAL

Check voltage between BCM connector and ground

Nissan Maxima. CHECK OUTPUT SIGNAL

2. CHECK DOOR LOCK ACTUATOR CIRCUIT

  1. Turn ignition switch OFF.
  2. Disconnect BCM and front door lock actuator driver side connector.
  3. Check continuity between BCM connector and front door lock actuator driver side connector.
  4. Check continuity between BCM connector and ground.

Nissan Maxima. CHECK DOOR LOCK ACTUATOR CIRCUIT

Nissan Maxima. CHECK DOOR LOCK ACTUATOR CIRCUIT

3. CHECK INTERMITTENT INCIDENT

PASSENGER SIDE

PASSENGER SIDE : Description

Locks/unlocks the door with the signal from BCM.

PASSENGER SIDE : Component Function Check

1. CHECK FUNCTION

  1. Use CONSULT to perform Active Test ("DOOR LOCK").
  2. Touch "ALL LOCK" or "ALL UNLOCK" to check that it works normally.

PASSENGER SIDE : Diagnosis Procedure

1. CHECK DOOR LOCK ACTUATOR SIGNAL

Check voltage between BCM connector and ground.

Nissan Maxima. CHECK DOOR LOCK ACTUATOR SIGNAL

2. CHECK DOOR LOCK ACTUATOR CIRCUIT

  1. Turn ignition switch OFF.
  2. Disconnect BCM and front door lock actuator RH connectors.
  3. Check continuity between BCM connector and front door lock actuator RH.
  4. Check continuity between BCM connector and ground

Nissan Maxima. CHECK DOOR LOCK ACTUATOR CIRCUIT

Nissan Maxima. CHECK DOOR LOCK ACTUATOR CIRCUIT

3. CHECK INTERMITTENT INCIDENT

REAR LH

REAR LH : Description

Locks/unlocks the door with the signal from BCM.

REAR LH : Component Function Check

1. CHECK FUNCTION

  1. Use CONSULT to perform Active Test ("DOOR LOCK").
  2. Touch "ALL LOCK" or "ALL UNLOCK" to check that it works normally.

REAR LH : Diagnosis Procedure

1. CHECK DOOR LOCK ACTUATOR SIGNAL

Check voltage between BCM connector and ground

Nissan Maxima. CHECK DOOR LOCK ACTUATOR SIGNAL

2. CHECK DOOR LOCK ACTUATOR CIRCUIT

  1. Turn ignition switch OFF.
  2. Disconnect BCM and rear door lock actuator LH connectors.
  3. Check continuity between BCM connector and rear door lock actuator LH connectors.
  4. Check continuity between BCM connector and ground

Nissan Maxima. CHECK DOOR LOCK ACTUATOR CIRCUIT

Nissan Maxima. CHECK DOOR LOCK ACTUATOR CIRCUIT

3. CHECK INTERMITTENT INCIDENT

REAR RH

REAR RH : Description

Locks/unlocks the door with the signal from BCM.

REAR RH : Component Function Check

1. CHECK FUNCTION

  1. Use CONSULT to perform Active Test ("DOOR LOCK").
  2. Touch "ALL LOCK" or "ALL UNLOCK" to check that it works normally.

REAR RH : Diagnosis Procedure

1. CHECK DOOR LOCK ACTUATOR SIGNAL

Check voltage between BCM connector and ground.

Nissan Maxima. CHECK DOOR LOCK ACTUATOR SIGNAL

2. CHECK DOOR LOCK ACTUATOR CIRCUIT

  1. Turn ignition switch OFF.
  2. Disconnect BCM and rear door lock actuator RH connectors.
  3. Check continuity between BCM connector and rear door lock actuator RH connectors.
  4. Check continuity between BCM connector and ground.

Nissan Maxima. CHECK DOOR LOCK ACTUATOR CIRCUIT

Nissan Maxima. CHECK DOOR LOCK ACTUATOR CIRCUIT

3. CHECK INTERMITTENT INCIDENT

FUEL FILLER LID LOCK ACTUATOR

FUEL FILLER LID LOCK ACTUATOR : Description

Locks/unlocks the door with the signal from BCM.

FUEL FILLER LID LOCK ACTUATOR : Component Function Check

1. CHECK FUNCTION

  1. Use CONSULT to perform Active Test ("DOOR LOCK").
  2. Touch "ALL LOCK" or "ALL UNLOCK" to check that it works normally.

FUEL FILLER LID LOCK ACTUATOR : Diagnosis Procedure

1. CHECK OUTPUT SIGNAL

Check voltage between BCM connector and ground.

Nissan Maxima. CHECK OUTPUT SIGNAL

2. CHECK FUEL LID DOOR LOCK ACTUATOR CIRCUIT

  1. Turn ignition switch OFF.
  2. Disconnect BCM and fuel lid door lock actuator connector.
  3. Check continuity between BCM connector and fuel lid door lock actuator connector.
  4. Check continuity between BCM connector and ground.

Nissan Maxima. CHECK FUEL LID DOOR LOCK ACTUATOR CIRCUIT

Nissan Maxima. CHECK FUEL LID DOOR LOCK ACTUATOR CIRCUIT

3. CHECK INTERMITTENT INCIDENT

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