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 Removal and Installation REMOVAL 1. Lift up the vehicle. 2. Remove EVAP canister fixing bolt. 3. Remove EVAP canister. NOTE: The EVAP canister vent contro ...

    Engine control system QR25DE except for california
    Basic inspection DIAGNOSIS AND REPAIR WORK FLOW Work Flow OVERALL SEQUENCE DETAILED FLOW 1.GET INFORMATION FOR SYMPTOM Get the detailed information from the customer about the symptom (the c ...

    Other materials:

    Multiport fuel injection system
    System Diagram System Description INPUT/OUTPUT SIGNAL CHART *1: This sensor is not used to control the engine system under normal conditions. *2: This signal is sent to the ECM via the CAN communication line. *3: ECM determines the start signal status by the signals of engine speed an ...

    Center speaker
    Description The audio unit sends audio signals to the BOSE speaker amp. The BOSE speaker amp. amplifies the audio signals before sending them to the center speaker using the audio signal circuits. Diagnosis Procedure 1.HARNESS CHECK 1. Disconnect BOSE speaker amp. connector B121 and center ...

    Diagnosis and repair workflow
    Repair Work Flow WORK FLOW WT-5, "Preliminary Check" WT-52, "Self-Diagnosis (With CONSULT-III)" WT-53, "Self-Diagnosis (Without CONSULT-III)" WT-55, "Symptom Table" DETAILED FLOW 1.CUSTOMER INFORMATION Interview the customer to obtain detailed inform ...