Nissan Note [19/238] Can communication unit

Nissan Note [19/238] Can communication unit
POWERDOORLOCKSYSTEM
BL-19
C
D
E
F
G
H
J
K
L
M
A
B
BL
BACK DOOR OPENER OPERTION
Back door can be opened with back door switch: When all door are unlocked, or When back door request
switch is pushed (With Intelligent Key system).
AUTO RE-LOCK FUNCTION
The BCM is equipped with an auto re-lock function, when no further user action occurs after an full or partial
unlock, the doors will automatically re-lock after 2 minutes (default value). The 2 minutes timer of auto re-lock
will be reset if unlock button from the key fob is pressed. The auto re-lock function will not be activated under
the following states.
KeyswitchisON
Mechanical key is inserted
Any door is opened
NOTE:
For the Intelligent Key system models, this function will be deactivated.
ANTI-HIJACK FUNCTION
With the anti-hijack function enabled, the first unlock request send from key fob will partially unlock only the
driver side door (released super lock if equipped). Then if a second unlock signal is send, then all remaining
doors will be unlocked.
CAN Communication
BIS000I8
SYSTEM DESCRIPTION
CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle mul-
tiplex communication line with high data communication speed and excellent error detection ability. Many elec-
tronic control units are equipped onto a vehicle, and each control unit shares information and links with other
control units during operation (not independent). In CAN communication, control units are connected with 2
communication lines (CAN H line, CAN L line) allowing a high rate of information transmission with less wiring.
Each control unit transmits/receives data but selectively reads required data only.
CAN Communication Unit
BIS000I9
Refer to LAN-27, "CAN Communication Unit" .

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