Nissan Altima 2007-2012 Service Manual: On-vehicle rep

BCM (BODY CONTROL MODULE)

Removal and Installation

REMOVAL

CAUTION: Before replacing BCM, perform "READ CONFIGURATION" to save or print current vehicle specification.

Refer to BCS-5, "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Description".

1. Remove the combination meter. Refer to MWI-176, "Removal and Installation".

2. Remove the BCM screws (A), and pull out the BCM (1).

3. Disconnect the BCM connector and remove the BCM (1).

INSTALLATION

Installation is in the reverse order of removal.

CAUTION: • When replacing BCM, perform "WRITE CONFIGURATION". Refer to BCS-6, "CONFIGURATION (BCM) : Description".

• When replacing BCM, perform the system initialization (NATS). Refer to the CONSULT-III operation manual for the initialization procedure.

• When replacing BCM, if new BCM does not come with keyfobs attached, all existing keyfobs must be re-registered. Refer to the CONSULT-III operation manual for the initialization procedure.

    Precaution
    Supplemental Restraint System (SRS) "AIR B AG" and "SEAT BELT PRE-TENSIONER" The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used al ...

    Other materials:

    Precaution
    Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER" The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along with a front seat belt, helps to reduce the risk or severity of injury to the ...

    Washer tank
    Removal and Installation REMOVAL 1. Remove the washer tank filler tube (1). 2. Remove engine under cover. 3. Position the RH fender protector back. For Sedan Refer to EXT-40, "Removal and Installation". For Coupe Refer to EXT-19, "Removal and Installation" . 4. Discon ...

    Can communication circuit
    Diagnosis Procedure INSPECTION PROCEDURE 1.CONNECTOR INSPECTION 1. Turn the ignition switch OFF. 2. Disconnect the battery cable from the negative terminal. 3. Disconnect all the unit connectors on CAN communication system. 4. Check terminals and connectors for damage, bend and loose con ...