Nissan Altima 2007-2012 Service Manual: Terminology

SAE J1930 Terminology List

All emission related terms used in this publication in accordance with SAE J1930 are listed. Accordingly, new terms, new acronyms/abbreviations and old terms are listed in the following chart.




***: Not applicable


***: Not applicable

    Recommended chemical products and sealants
    Recommended Chemical Products and Sealants Refer to the following chart for help in selecting the appropriate chemical product or sealant. ...

    Features of new model
    IDENTIFICATION INFORMATION Model Variation - Sedan Model Variation - Coupe Identification Number - Sedan 1. Vehicle identification number (under carpet on cross member) 2. Emission contr ...

    Other materials:

    Hands free phone system (sedan)
    System Diagram System Description Refer to the owner's manual for Bluetooth telephone system operating instructions. NOTE: Cellular telephones must have their wireless connection set up (paired) before using the Bluetooth telephone system. Bluetooth telephone system allows users wh ...

    P2138 APP sensor
    Description The accelerator pedal position sensor is installed on the upper end of the accelerator pedal assembly. The sensor detects the accelerator position and sends a signal to the ECM. Accelerator pedal position sensor has two sensors. These sensors are a kind of potentiometers which tra ...

    Power supply and ground circuit
    Diagnosis Procedure 1.INSPECTION START Start engine. Is engine running? YES >> GO TO 8. NO >> GO TO 2. 2.CHECK ECM POWER SUPPLY CIRCUIT-I 1. Turn ignition switch OFF and then ON. 2. Check the voltage between ECM harness connector and ground. Is the inspection result ...