Nissan Altima 2007-2012 Service Manual: Occupant classification system control unit

Removal and Installation

The occupant classification system control unit, occupant classification system sensor, and sensor mat are an integral part of the front passenger seat cushion and are replaced as an assembly. Refer to SE-29, "PASSENGER SIDE : Disassembly".

    Diagnosis sensor unit
    Removal and Installation REMOVAL 1. Diagnosis sensor unit harness connector 2. Diagnosis sensor unit shield 3. Diagnosis sensor unit A. Diagnosis sensor unit bolts CAUTION: • Before servi ...

    Collision diagnosis
    For Frontal Collision Check the SRS components using the following table. • After the work is completed, perform self-diagnosis to check that no malfunction is detected. Refer to SRC- 12, &q ...

    Other materials:

    Side window glass
    Components 1. Windshield glass 2. Spacer 3. Seal 4. Body side outer 5. Primer 6. Adhesive 7. Encapsulation E. 7(0.28) F. 12 (0.47) G. 15 (0.59) Removal and Installation REMOVAL 1. Remove the Upper pillar finisher. Refer to INT-15, "Removal and Installation". 2. NOTE: I ...

    P1564 ASCD Steering switch
    Description ASCD steering switch has variant values of electrical resistance for each button. ECM reads voltage variation of switch, and determines which button is operated. Refer to EC-603, "System Description" for the ASCD function. DTC Logic DTC DETECTION LOGIC NOTE: If DTC ...

    Rear window defogger system
    System Diagram System Description Operation Description • Turn rear window defogger switch ON when the ignition switch is turned ON. Then front air control (rear window defogger switch) transmits rear window defogger switch signal to BCM. • BCM turns rear window defogger relay ON whe ...