Nissan Maxima Service and Repair Manual: Diagnosis system (HVAC)

CONSULT Function

CONSULT can display each diagnosis item using the diagnosis test modes as shown.

CONSULT application items

Nissan Maxima. CONSULT Function

SELF-DIAGNOSTIC RESULT

Display Item List

Nissan Maxima. SELF-DIAGNOSTIC RESULT

Nissan Maxima. SELF-DIAGNOSTIC RESULT

*: Perform self-diagnosis under sunshine. When performing indoors, aim a light (more than 60 W) at sunload sensor, otherwise self-diagnosis reports an error even though the sunload sensor is functioning normally.

DATA MONITOR

Display item list

Nissan Maxima. DATA MONITOR

Nissan Maxima. DATA MONITOR

ACTIVE TEST

Nissan Maxima. ACTIVE TEST

HVAC TEST

Nissan Maxima. HVAC TEST

NOTE: Perform the inspection of each output device after starting the engine, because the A/C compressor has been operating.

WORK SUPPORT

Nissan Maxima. WORK SUPPORT

When the battery cable is disconnected from the negative terminal or when the battery voltage becomes 10V or less, the setting of WORK SUPPORT may be cancelled.

    Can communication system
    System Description CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle multiplex communication line with high data communication speed and e ...

    DTC/circuit diagnosis
    ...

    Other materials:

    U122A AV control unit
    DTC Logic Diagnosis Procedure 1.PERFORM THE SELF-DIAGNOSIS When U122A is detected, write configuration data with "MULTI AV" of CONSULT. U122E AV CONTROL UNIT DTC Logic DTC DETECTION LOGIC ...

    Electric ignition system
    System Diagram System Description INPUT/OUTPUT SIGNAL CHART *1: This signal is sent to the ECM via the CAN communication line. *2: ECM determines the start signal status by the signals of engine speed and battery voltage. SYSTEM DESCRIPTION Ignition order: 1 - 2 - 3 - 4 - 5 - 6 The ...

    Entry assist function
    ENTRY ASSIST FUNCTION : System Diagram ENTRY ASSIST FUNCTION : System Description OUTLINE The seat is in the exiting position when either following condition is satisfied, the seat returns from exiting position to the previous driving position. NOTE: This function is set to OFF befor ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

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