Nissan Maxima Service and Repair Manual: The oil pressure warning lamp does not turn off

Description

The oil pressure warning lamp remains illuminated while the engine is running (normal oil pressure).

Diagnosis Procedure

Regarding Wiring Diagram information, refer to MWI-87, "Wiring Diagram".

1.CHECK OIL PRESSURE WARNING LAMP

Perform IPDM E/R auto active test. Refer to PCS-11, "Diagnosis Description".

2.CHECK IPDM E/R OUTPUT VOLTAGE

  1.  Turn ignition switch OFF.

  2.  Disconnect the oil pressure switch connector.

  3.  Turn ignition switch ON.

  4.  Check voltage between the oil pressure switch harness connector F41 terminal 1 and ground.

3.CHECK OIL PRESSURE SWITCH

Perform a unit check for the oil pressure switch. Refer to MWI-42, "Component Inspection".

4.CHECK OIL PRESSURE SWITCH SIGNAL CIRCUIT

Check the oil pressure switch signal circuit. Refer to MWI-42, "Diagnosis Procedure".

    The oil pressure warning lamp does not turn on
    Description The oil pressure warning lamp stays off when the ignition switch is turned ON. Diagnosis Procedure 1.CHECK OIL PRESSURE WARNING LAMP Perform IPDM E/R auto active test. Refer to PCS-1 ...

    The parking brake release warning continues displaying, or does not display
    Description  The parking brake warning is displayed while driving the vehicle even though the parking brake is released.  The parking brake warning is not displayed even ...

    Other materials:

    Steering switch
    Removal and Installation REMOVAL Remove the driver airbag module. Refer to SR-12, "Removal and Installation". Remove the steering wheel audio control switch screws (A). Release the steering wheel audio control switch harness clips (B). Remove the steering wheel audio control switche ...

    Seatback pockets
    The seatback pockets are located on the back of the driver's and passenger's seats. The pockets can be used to store maps. WARNING To ensure proper operation of the passenger's NISSAN Advanced Air Bag System, please observe the following items: Do not allow a passenger in the rear se ...

    P1805 brake switch
    Description Brake switch signal is applied to the ECM via the stop lamp switch when the brake pedal is depressed. This signal is used mainly to decrease the engine speed when the vehicle is being driver. DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PERFORM DTC CONFIRMATI ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

    © 2017-2026 Copyright www.nimainfo.com
    0.009