Nissan Altima 2007-2012 Service Manual: Function information

Component Part Location

ENGINE COMPARTMENT

1. A/C compressor F3

2. Ambient sensor E211

3. Refrigerant pressure sensor E219

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

1. A/C compressor F3

2. Ambient sensor E211

3. Refrigerant pressure sensor E219

4. 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 (LH) M128

4. Mode door motor M127

5. Blower motor M31

6. Air mix door motor (RH) M129

Component’s Role

    Refrigeration system
    Refrigerant Cycle Refrigerant flow The refrigerant flows in the standard pattern, that is, through the compressor, the condenser with liquid tank, through the evaporator, and back to the compres ...

    Other materials:

    Engine oil
    Inspection OIL LEVEL NOTE: • Before starting the engine, check the oil level. If the engine is already started, stop it and allow 10 minutes before checking. • Check that the oil level is within the range as indicated on the dipstick. • If it is out of range, add oil as necessary. Re ...

    U0101 Can comm circuit
    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 excellent error detection ability. Many electronic control units are equipped onto a vehicle, and each co ...

    Function diagnosis
    LUBRICATION SYSTEM Lubrication Circuit Schematic 1. Oil pan 2. Oil strainer 3. Oil pump 4. Regulator valve 5. Oil filter 6. Relief valve (Built in oil filter) 7. Oil cooler 8. Bypass 9. Main gallery 10. Main bearing 11. Timing chain and balancer unit timing chain oil jet 12. Conne ...