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 PWC-79, "DTC Index".

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

    Other materials:

    P0456 evap control system
    DTC Logic DTC DETECTION LOGIC This diagnosis detects very small leaks in the EVAP line between fuel tank and EVAP canister purge volume control solenoid valve, using the intake manifold vacuum in the same way as conventional EVAP small leak diagnosis. If ECM judges a leak which correspond ...

    Clutch pedal
    Exploded View 1. Clutch pedal assembly 2. Clutch interlock switch 3. ASCD clutch switch 4. Lock nut Removal and Installation REMOVAL 1. Disconnect master cylinder rod end from clutch pedal lever. 2. Disconnect the ASCD clutch switch and clutch interlock switch harness connectors. 3. ...

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