Nissan Altima (L32) 2007-2012 Service Manual: Air conditioner control

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Symptom Matrix Chart

SYMPTOM TABLE

    Symptom diagnosis
    ...

    Insufficient cooling
    Component Function Check SYMPTOM: Insufficient cooling INSPECTION FLOW 1. CONFIRM SYMPTOM BY PERFORMING OPERATION CHECK - TEMPERATURE DECREASE 1. Press the A/C switch. 2. Turn temperature contr ...

    Other materials:

    Door switch
    Description Detects door open/close condition. Component Function Check 1.CHECK FUNCTION Check door switches DOOR SW-DR, DOOR SW-AS in Data Monitor mode with CONSULT-III. Is the inspection result normal? YES >> Door switch is OK. NO >> Refer to RF-17, "Diagnosis Proc ...

    Steering switch
    Description When one of the steering wheel audio control switches is pushed, the resistance in the steering switch circuit changes depending on which button is pushed. Diagnosis Procedure 1.CHECK HARNESS 1. Turn ignition switch OFF. 2. Disconnect AV control unit connector M46 and spiral ...

    ABS branch line circuit
    Diagnosis Procedure INSPECTION PROCEDURE 1.CHECK CONNECTOR 1. Turn the ignition switch OFF. 2. Disconnect the battery cable from the negative terminal. 3. Check the terminals and connectors of the ABS actuator and electric unit (control unit) for damage, bend and loose connection (unit ...