Nissan Altima 2007-2012 Service Manual: Service data and specifications (SDS)

Idle Speed

*: Under the following conditions

• A/C switch: OFF

• Electric load: OFF (Lights, heater fan & rear window defogger)

• Steering wheel: Kept in straight-ahead position

Ignition Timing

*: Under the following conditions

• A/C switch: OFF

• Electric load: OFF (Lights, heater fan & rear window defogger)

• Steering wheel: Kept in straight-ahead position

Calculated Load Value

Mass Air Flow Sensor

*: Engine is warmed up to normal operating temperature and running under no load.

    On-vehicle repair
    EVAP CANISTER Exploded View 1. EVAP control system pressure sensor 2. EVAP canister 3. O-ring 4. EVAP canister vent control valve 5. O-ring Removal and Installation REMOVAL 1. Lift up the v ...

    Fuel system
    ...

    Other materials:

    P0117, P0118 ECT sensor
    Description The engine coolant temperature sensor is used to detect the engine coolant temperature. The sensor modifies a voltage signal from the ECM. The modified signal returns to the ECM as the engine coolant temperature input. The sensor uses a thermistor which is sensitive to the change in ...

    Oil pump
    Removal and Installation • The oil pump is part of the front cover. For removal and installation of the oil pump, it is necessary to remove and install the front cover. Refer to EM-52, "Removal and Installation". Disassembly and Assembly 1. Front cover 2. Outer rotor 3. Inner ...

    In-vehicle sensor
    Component Description In-vehicle sensor The in-vehicle sensor (1) is located on instrument lower panel LH. It converts variations in temperature of compartment air drawn from the aspirator into a resistance value. It is then input into the front air control. Aspirator The aspirator (1) is ...