Nissan Maxima Service and Repair Manual: B2556 push-button ignition switch

Description

The switch that changes the power supply position. BCM maintains the power supply position status. BCM changes the power supply position with the operation of the push-button ignition switch.

DTC Logic

DTC DETECTION LOGIC

DTC CONFIRMATION PROCEDURE

1.PERFORM DTC CONFIRMATION PROCEDURE

  1.  Start the engine and wait for at least 100 seconds.

  2.  Check "Self Diagnostic Result" with CONSULT.

Diagnosis Procedure

Regarding Wiring Diagram information, refer to SEC-147, "Wiring Diagram" or SEC-128, "Wiring Diagram".

1.CHECK PUSH-BUTTON IGNITION SWITCH INPUT SIGNAL

  1.  Turn ignition switch OFF.

  2.  Disconnect push-button ignition switch harness connector.

  3.  Check voltage between push-button ignition switch harness connector M38 terminal 4 and ground.

2.CHECK PUSH-BUTTON IGNITION SWITCH

Refer to SEC-47, "Component Inspection".

3.CHECK INTERMITTENT INCIDENT

Refer to GI-41, "Intermittent Incident".

 Inspection End.

4.CHECK PUSH-BUTTON IGNITION SWITCH CIRCUIT FOR SHORT

  1.  Disconnect BCM harness connector and IPDM E/R harness connector.

  2.  Check continuity between push-button ignition switch harness connector M38 terminal 4 and ground.

Component Inspection

1.CHECK PUSH-BUTTON IGNITION SWITCH

  1.  Turn ignition switch OFF.

  2.  Disconnect push-button ignition switch harness connector.

  3.  Check continuity between push-button ignition switch terminals under the following conditions.

    B2555 stop lamp
    Description BCM detects the stop lamp status and confirms the stop lamp switch ON/OFF status. BCM confirms the engine start condition according to the stop lamp switch ON/OFF status. DTC Logic ...

    B2557 vehicle speed
    Description BCM receives the 2 vehicle speed signals via CAN communication. One signal is transmitted by the "combination meter". Another signal is transmitted by "ABS actuator and electric unit ...

    Other materials:

    Precaution
    PRECAUTIONS Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER" The Supplemental Restraint System such as "AIR BAG" and "SEAT BELT PRE-TENSIONER", used along with a front seat belt, helps to reduce the risk or severity of injury to the driver and front ...

    Rear window and outside mirror (if so equipped) defroster switch
    To defrost the rear window glass and outside mirror (if so equipped), start the engine and push the rear window defroster switch on. The rear window defroster indicator light on the switch comes on. Push the switch again to turn the defroster off. The rear window defroster automatically ...

    Features of new model
    BODY EXTERIOR PAINT COLOR Body Exterior Paint Color M= Metallic, S= Solid, 2S= Solid and Clear, 2P= 2-coat Pearl, 3P= 3-coat pearl, PM= Pearl metallic. Black is solvent based, all others are water based, - = Primerless diamond clear coat. ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

    © 2017-2021 Copyright www.nimainfo.com
    0.0185