Nissan Sentra Service Manual: Component parts
Component parts location
- BCM (view with instrument panel removed)
- Key switch (without Intelligent Key)
- Push-button ignition switch (with Intelligent Key)
- IPDM E/R
- Illumination control switch
- Combination switch (lighting and turn signal switch)
- Front door lock LH (key cylinder switch)
- Front door switch LH (RH similar)
- Rear door switch LH (RH similar)
- Main power window and door lock/unlock switch
- Power window and door lock/unlock switch RH
- Trunk lid opener assembly
Component description
| Part name | Description |
| BCM | Provides power and ground and controls timer functions for the interior room lamp, map lamp and trunk room lamp. |
| IPDM E/R | Provides power and ground and controls timer functions for the interior room lamp, map lamp and trunk room lamp |
| Push-button ignition switch (with Intelligent Key) | Provides ignition switch status to the BCM. |
| Key switch (without Intelligent Key) | Provides key in ignition switch status to the BCM. |
| Door switches | Provides door OPEN/CLOSED status to the BCM. |
| Main power window and door lock/unlock switch | Provides door lock/unlock switch LH status to the BCM. |
| Power window and door lock/unlock switch RH | Provides door lock/unlock switch RH status to the BCM. |
| Front door lock assembly LH (key cylinder switch) | Provides door lock/unlock switch LH status to the BCM. |
| Trunk lid opener assembly | Provides trunk lid OPEN/CLOSED status to the BCM. |
System
Interior room lamp control system
INTERIOR ROOM LAMP CONTROL SYSTEM : System Diagram
WITH INTELLIGENT KEY
WITHOUT INTELLIGENT KEY
INTERIOR ROOM LAMP CONTROL SYSTEM : System Description
OU ...
Other materials:
Diagnosis system (bcm) (with intelligent
key system)
Common item
Common item : consult function (bcm -
common item)
APPLICATION ITEM
CONSULT performs the following functions via CAN communication with BCM.
Direct Diagnostic Mode
Description
ECU identification
The BCM part number is displayed.
Self Diagnostic Result
...
B142X Collision detection
Description
DTC B142X COLLISION DETECTION
The air bag diagnosis sensor unit will set this DTC if it has detected a
collision which has resulted in a deployment
of one or more air bags or pre-tensioners. If this DTC is detected after a SRS
repair, the air bag diagnosis
sensor unit has not yet ...
Removal and installation
Audio unit
Exploded view
Audio unit
Audio unit bracket (LH)
Audio unit bracket (rh)
Removal and installation
Removal
Disconnect the negative battery terminal. Refer to pg-50, "removal and
installation (battery)".
Remove cluster lid c lower. Refer to ip-20, "re ...
