Nissan Almera Tino V10. Manual — part 792
TYPE 4
=NLEL0691S03
System Diagram
NLEL0691S0301
YEL468E
Input/Output Signal Chart
NLEL0691S0302
T: Transmit R: Receive
Signals
ECM
TCM
ABS actuator and
electric unit (control
unit)
Smart entrance
control unit
Combination meter
Engine speed signal
T
R
Brake switch signal
R
T
Rear window defog-
ger signal
R
T
Heater fan switch
signal
R
T
Air conditioner
switch signal
R
T
MI signal
T
R
Engine coolant tem-
perature signal
T
R
Fuel consumption
signal
T
R
Vehicle speed sig-
nal
T
R
R
T
Seat belt reminder
signal
R
T
Headlamp switch
signal
T
R
Flashing indicator
signal
T
R
Engine cooling fan
speed signal
T
R
Door switches state
signal
T
R
A/C compressor
signal
T
R
A/C compressor
feedback signal
T
R
Accelerator pedal
position signal
T
R
CAN COMMUNICATION
CAN Communication Unit (Cont’d)
EL-464
Signals
ECM
TCM
ABS actuator and
electric unit (control
unit)
Smart entrance
control unit
Combination meter
Output shaft revolu-
tion signal
R
T
ABS operation sig-
nal
T
R
OD OFF switch sig-
nal
R
T
OD OFF indicator
signal
T
R
A/T self-diagnosis
signal
R
T
ABS warning lamp
signal
T
R
N range switch sig-
nal
R
T
P range switch sig-
nal
R
T
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
HA
SC
IDX
CAN COMMUNICATION
CAN Communication Unit (Cont’d)
EL-465
TYPE 5/TYPE 6
=NLEL0691S04
System Diagram
NLEL0691S0401
YEL469E
Input/Output Signal Chart
NLEL0691S0402
T: Transmit R: Receive
Signals
ECM
ABS actuator and elec-
tric unit (control unit)
Smart entrance control
unit
Combination meter
Engine speed signal
T
R
Rear window defogger
signal
*1
R
T
Heater fan switch sig-
nal
*1
R
T
Air conditioner switch
signal
R
T
MI signal
T
R
Glow indicator lamp sig-
nal
*2
T
R
Engine coolant tempera-
ture signal
T
R
Fuel consumption signal
T
R
Vehicle speed signal
T
R
R
T
Seat belt reminder sig-
nal
R
T
Headlamp switch signal
T
R
Flashing indicator signal
T
R
Engine cooling fan
speed signal
T
R
Door switches state sig-
nal
T
R
A/C compressor signal
T
R
A/C compressor feed-
back signal
*1
T
R
ABS operation signal
T
R
ABS warning lamp sig-
nal
T
R
*1: For QG engine models
*2: For YD engine models
CAN COMMUNICATION
CAN Communication Unit (Cont’d)
EL-466
Component Parts and Harness Connector
Location
NLEL0638
YEL408E
System Description
NLEL0639
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
electonic 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 wir-
ing. Each control unit transmits/receives data but selectively reads required data only.
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
HA
SC
IDX
CAN SYSTEM (TYPE 1)
Component Parts and Harness Connector Location
EL-467
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