Loading...
K ELECTRICAL
SECTION BCS
BODY CONTROL SYSTEM
CONTENTS
A
B
C
D
E
PRECAUTIONS ......................................................... |
2 |
Precautions for Supplemental Restraint System |
|
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN- |
|
SIONER” ................................................................. |
2 |
Wiring Diagrams and Trouble Diagnosis ................. |
2 |
SMART ENTRANCE CONTROL UNIT ..................... |
3 |
Description .............................................................. |
3 |
OUTLINE .............................................................. |
3 |
INPUT/OUTPUT ................................................... |
3 |
Schematic ................................................................ |
4 |
Terminals and Reference Value for Smart Entrance |
|
Control Unit .............................................................. |
6 |
Removal and Installationof SmartEntranceControl |
|
Unit .......................................................................... |
7 |
REMOVAL ............................................................ |
7 |
INSTALLATION .................................................... |
8 |
F
G
H
I
J
BCS
L
M
Revision: 2005 March |
BCS-1 |
2005 X-Trail |
|
PRECAUTIONS |
|
|
PRECAUTIONS |
PFP:00011 |
Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT BELT PRE-TENSIONER” AKS00BC9
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 driver and front passenger for certain types of collision. Information necessary to service the system safely is included in the SRS and SB section of this Service Manual.
WARNING:
●To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in the event of a collision which would result in air bag inflation, all maintenance must be performed by an authorized NISSAN/INFINITI dealer.
●Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag Module, see the SRS section.
●Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or harness connectors.
Wiring Diagrams and Trouble Diagnosis |
AKS00BCA |
When reading wiring diagrams, refer to the following:
●GI-14, "How to Read Wiring Diagrams" in GI section
●PG-2, "POWER SUPPLY ROUTING" for power distribution circuit in PG section When performing trouble diagnosis, refer to the following:
●GI-10, "HOW TO FOLLOW TEST GROUPS IN TROUBLE DIAGNOSES" in GI section
●GI-26, "How to Perform Efficient Diagnosis for an Electrical Incident" in GI section
Revision: 2005 March |
BCS-2 |
2005 X-Trail |
SMART ENTRANCE CONTROL UNIT
SMART ENTRANCE CONTROL UNIT |
PFP:28596 |
Description |
AKS00BCE |
OUTLINE |
|
The smart entrance control unit totally controls the following body electrical system operations. |
|
|
|
System |
Reference |
|
|
Power door lock |
BL-23, "POWER DOOR LOCK SYSTEM" |
|
|
Multi-remote control system |
BL-45, "MULTI-REMOTE CONTROL SYSTEM" |
|
|
Warning chime |
DI-42, "WARNING CHIME" |
|
|
Rear window defogger and door mirror defogger |
GW-17, "REAR WINDOW DEFOGGER" |
|
|
Theft warning system |
BL-76, "VEHICLE SECURITY (THEFT WARNING) SYSTEM" |
|
|
Interior room lamp |
LT-43, "INTERIOR ROOM LAMP" |
|
|
INPUT/OUTPUT
System |
Input |
Output |
|
|
|
|
|
|
Door lock/unlock switch |
|
|
Power door lock |
Door switches |
Door lock actuator |
|
Door key cylinder switches |
|||
|
|
||
|
Key switch (Insert) |
|
|
|
|
|
|
|
Key switch (Insert) |
Horn relay |
|
|
Ignition switch (ACC) |
||
|
Interior room lamp |
||
Multi-remote control |
Door switches |
||
Turn signal lamps |
|||
|
Door lock/unlock switch |
||
|
Door lock actuators |
||
|
Remote controller signal |
||
|
|
||
|
|
|
|
|
Key switch (Insert) |
|
|
|
Ignition switch (ON) |
Warning chime (located in smart entrance |
|
Warning chime |
Lighting switch (1st, 2nd) |
||
control unit) |
|||
|
Front door switch (driver side) |
||
|
|
||
|
Seat belt buckle switch (driver side) |
|
|
|
|
|
|
Rear window defogger and |
Ignition switch (ON) |
Rear window defogger relay |
|
door mirror defogger |
Rear window defogger switch |
||
|
|||
|
|
|
|
|
Ignition switch (ACC, ON) |
|
|
|
Door switches |
Turn signal lamps |
|
Theft warning |
Hood switch |
Horn relay |
|
|
Door key cylinder switches (lock/unlock) |
Security indicator lamp |
|
|
Door lock/unlock switch |
|
|
|
|
|
|
|
Door switches |
|
|
|
Door lock/unlock switch |
Interior room lamp |
|
Interior room lamp |
Ignition switch (ON) |
||
Luggage room lamp |
|||
|
Key switch (Insert) |
||
|
|
||
|
Door key cylinder switches (lock/unlock) |
|
|
|
|
|
A
B
C
D
E
F
G
H
I
J
BCS
L
M
Revision: 2005 March |
BCS-3 |
2005 X-Trail |
Loading...