Nissan Altima (L32) 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:
P0705 park/neutral position switch
Description
• The PNP switch assembly includes a transaxle range switch.
• The transaxle range switch detects the selector lever position and sends a
signal to the TCM.
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
CAUTION:
Always drive vehicle at a safe speed.
NOTE:
...
Camera on signal circuit (coupe)
Description
When the selector lever is placed in the R position, the rear view camera
control unit sends a camera ON signal
to the rear view camera.
Diagnosis Procedure
1.CHECK CAMERA ON SIGNAL CIRCUIT CONTINUITY
1. Turn ignition switch OFF.
2. Disconnect rear view camera control unit con ...
BCM 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 BCM for damage, bend and loose
connection (unit side and
connector side).
Is the inspec ...
