Nissan Sentra Service Manual: Engine cooling system

Service data and specifications (SDS)

Oil pressure *: Engine oil temperature at 80В°C (176В°F) Oil Capacity ...

Precaution

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Other materials:

Wiring diagram
Display audio with bose Wiring diagram ...

Cooling fan control
SYSTEM DIAGRAM SYSTEM DESCRIPTION ECM controls cooling fan speed corresponding to vehicle speed, engine coolant temperature, refrigerant pressure, air conditioner ON signal. Then control system has 3-step control [HIGH/LOW/OFF]. Cooling Fan Operation Cooling Fan Relay Operation Whe ...

Engine coolant temperature gauge
NOTE: The ignition switch must be placed in the ON position for the gauge to give a reading. The gauge indicates the engine coolant temperature. The engine coolant temperature is within the normal range when the reading is within the zone A shown in the illustration. The engine coolan ...