Nissan Altima 2007-2012 Service Manual: Common ITEM

 Diagnosis Description

BCM CONSULT-III FUNCTION

CONSULT-III performs the following functions via CAN communication with BCM.

SYSTEM APPLICATION

BCM can perform the following functions for each system.

NOTE: It can perform the diagnosis modes except the following for all sub system selection items.

CONSULT-III Function

ECU IDENTIFICATION

Displays the BCM part No.

SELF-DIAG RESULT

Refer to BCS-91, "DTC Index".

    Diagnosis system (BCM)
    ...

    Retained PWR
     CONSULT-III Function (BCM - RETAINED PWR) Data monitor ...

    Other materials:

    P0507 ISC System
    Description The ECM controls the engine idle speed to a specified level via the fine adjustment of the air, which is let into the intake manifold, by operating the electric throttle control actuator. The operating of the throttle valve is varied to allow for optimum control of the engine idli ...

    Vin registration
     Description VIN Registration is an operation to register VIN in ECM. It must be performed each time ECM is replaced. NOTE: Accurate VIN which is registered in ECM may be required for Inspection & Maintenance (I/M).  Special Repair Requirement 1.CHECK VIN Check the VIN of ...

    Refrigerant pressure sensor
    Description The refrigerant pressure sensor is installed at the condenser of the air conditioner system. The sensor uses an electrostatic volume pressure transducer to convert refrigerant pressure to voltage. The voltage signal is sent to ECM, and ECM controls cooling fan system. Component ...