Nissan Maxima Service and Repair Manual: Signal buffer system

System Diagram

Nissan Maxima. System Diagram

System Description

  • IPDM E/R reads the status of the oil pressure switch and transmits the oil pressure switch signal to BCM via CAN communication.
  • IPDM E/R receives the rear window defogger status signal from BCM via CAN communication and transmits it to ECM via CAN communication.
    Power control system
    System Diagram System Description COOLING FAN CONTROL IPDM E/R controls cooling fans according to the status of the cooling fan speed request signal received from ECM via CAN communication ...

    Power consumption control system
    System Diagram System Description OUTLINE IPDM E/R incorporates a power consumption control function that reduces the power consumption according to the vehicle status. IPDM E/R chan ...

    Other materials:

    Around View Monitor system operation
    With the ignition switch in the ON position, move the shift lever to the R (Reverse) position or press the CAMERA button to operate the Around View Monitor. When the camera is first activated with the bird'seye view in the display, a red icon (if so equipped) will flash on the screen. This i ...

    Headlight control switch
    Lighting Rotate the switch to the position, and the front parking, tail, license plate, and instrument panel lights will come on. Rotate the switch to the position, and the headlights will come on and all the other lights remain on. CAUTION Use the headlights with the e ...

    Normal operating condition
    Description FUEL CUT CONTROL (AT NO LOAD AND HIGH ENGINE SPEED) If the engine speed is above 2,000 rpm under no load (for example, the selector lever position is P or N and engine speed is over 2,000 rpm) fuel will be cut off after some time. The exact time when the fuel is cut off varies ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

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