Nissan Altima 2007-2012 Service Manual: In-vehicle sensor

Removal and Installation

REMOVAL

1. Remove the instrument lower cover LH. Refer to IP-12, "Removal and Installation".

2. Remove the in-vehicle sensor screw and remove the in-vehicle sensor.

INSTALLATION

Installation is in the reverse order of removal.

• Make sure that the aspirator hose is securely attached to the in-vehicle sensor when installing the instrument lower cover LH.

    Control unit
    Removal and Installation FRONT AIR CONTROL Removal 1. Remove cluster lid D. Refer to IP-12, "Removal and Installation". 2. Remove the two brackets (1) and remove the front air control ...

    Sunload sensor
    Removal and Installation REMOVAL 1. Remove the front RH speaker grille (1). Refer to AV-73, "Removal and Installation". 2. Disconnect the connector. 3. Release the sunload sensor ta ...

    Other materials:

    U0101 Can comm circuit
    Description CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle multiplex communication line with high data communication speed and excellent error detection ability. Many electronic control units are equipped onto a vehicle, and each co ...

    ABS branch line circuit
    Diagnosis Procedure INSPECTION PROCEDURE 1.CHECK CONNECTOR 1. Turn the ignition switch OFF. 2. Disconnect the battery cable from the negative terminal. 3. Check the terminals and connectors of the ABS actuator and electric unit (control unit) for damage, bend and loose connection (unit ...

    P0725 engine speed signal
    Description The engine speed signal is sent from the ECM to the TCM by CAN communication line. DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE CAUTION: Always drive vehicle at a safe speed. NOTE: If “DTC CONFIRMATION PROCEDURE” has been previously performed, always turn i ...