Nissan Altima 2007-2012 Service Manual: Function information

Component Part Location

ENGINE COMPARTMENT

1. A/C compressor F3

2. Refrigerant pressure sensor E219

3. A/C relay (internal to IPDM E/R)

1. A/C compressor F3

2. Refrigerant pressure sensor E219

3. A/C relay (internal to IPDM E/R)

PASSENGER COMPARTMENT

1. Intake door motor M126

2. Front blower motor relay J-4

3. Air mix door motor M130

4. Mode door motor M127

5. Blower motor M31

Component’s Role

    Air conditioner control
    System Diagram CONTROL SYSTEM The control system consists of input sensors, switches, front air control and outputs. The relationship of these components is shown in the figure below: System ...

    Other materials:

    Memory function does not operate
    Diagnosis Procedure SYMPTOM: Memory function does not operate. The setting is not maintained (it returns to the initial condition). Inspection procedure 1.CHECK OPERATION 1. Set temperature control dial to 32°C (90°F). 2. Press OFF switch. 3. Press ignition switch OFF. 4. Press ig ...

    DLC 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 data link connector for damage, bend and loose connection (connector side and harness side) ...

    Main line between dlc and abs 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 following terminals and connectors for damage, bend and loose connection (connector side and harness side). - Harness co ...