Nissan Altima 2007-2012 Service Manual: Cooling system

Cooling Circuit

1. Thermostat

2. Water control valve

3. Water control valve housing (Water outlet)

4. Cylinder block (Thermostat housing)

5. Water inlet

6. Radiator

7. Water pump

8. Cylinder block

9. Cylinder head

A. Open

B. Closed

C. To electric throttle control

D. To oil cooler

E. To heater

F. From heater

G. From electric throttle control

H. From oil cooler

Schematic

1. Radiator

2. Water inlet

3. Reservoir tank

4. Thermostat

5. Thermostat housing

6. Water pump

7. Cylinder head

8. Cylinder block

9. Water control valve

10. Water control valve housing

11. Heater

12. Oil cooler

13. Electric throttle control

A. Open

B. Closed

    Overheating cause analysis
    Troubleshooting Chart ...

    Other materials:

    Mechanical system
    Cross-Sectional View 1. Converter housing 2. Driven sprocket 3. Chain 4. Reverse brake 5. Oil pump 6. Forward clutch 7. Planetary carrier 8. Primary pulley 9. Sun gear 10. Steel belt 11. Side cover 12. Internal gear 13. Parking gear 14. Secondary pulley 15. Final gear 16. Differen ...

    P0182, P0183 FTT sensor
    Description The fuel tank temperature sensor is used to detect the fuel temperature inside the fuel tank. The sensor modifies a voltage signal from the ECM. The modified signal returns to the ECM as the fuel temperature input. The sensor uses a thermistor which is sensitive to the change in te ...

    B2603 shift position status
    Description BCM confirms the shift position with the following 2 signals. • CVT selector lever • P/N position switch DTC Logic DTC DETECTION LOGIC NOTE: • If DTC B2603 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to SEC-433, "DTC Logic& ...