Nissan Cube. Manual — part 1003
WCS
DIAGNOSIS SYSTEM (METER)
WCS-15
< SYSTEM DESCRIPTION >
C
D
E
F
G
H
I
J
K
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B
A
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P
HI-BEAM IND
[On/Off]
Status of high beam indicator lamp detected from high beam request signal is re-
ceived from BCM via CAN communication.
TURN IND
[On/Off]
Status of turn indicator lamp detected from turn indicator signal is received from
BCM via CAN communication.
LIGHT IND
[On/Off]
Status of light indicator lamp detected from position light request signal is received
from BCM via CAN communication.
OIL W/L
[On/Off]
Status of oil pressure warning lamp detected from oil pressure switch signal is re-
ceived from BCM via CAN communication.
MIL
[On/Off]
Status of malfunction indicator lamp detected from malfunctioning indicator lamp
signal is received from ECM via CAN communication.
CRUISE IND
[On/Off]
Status of CRUISE indicator lamp detected from CRUISE indicator lamp signal is
received from ECM via CAN communication.
SPORT IND
[On/Off]
Status of OD OFF indicator lamp detected from OD OFF indicator signal is re-
ceived from TCM via can communication.
FUEL W/L
[On/Off]
Low-fuel warning lamp status detected by the identified fuel level.
AIR PRES W/L
[On/Off]
Status of low tire pressure warning lamp detected from tire pressure signal is re-
ceived from BCM via CAN communication.
KEY G/Y W/L
[On/Off]
Status of KEY warning lamp (G/Y) detected from KEY warning lamp signal is re-
ceived from BCM via CAN communication.
KEY KNOB W/L
[On/Off]
Status of shift P warning lamp detected from shift P warning lamp signal is re-
ceived from BCM via CAN communication.
EPS W/L
[On/Off]
Status of EPS warning lamp detected from EPS warning lamp signal is received
from EPS control unit via CAN communication.
e-4WD W/L
[Off]
This item is displayed, but cannot be monitored.
LCD
[NIGN B&P, IGN B&P, SFT P, NO KY]
Status of engine start operation indicator lamp, shift P warning lamp and KEY
warning lamp, detected from engine start operation indicator lamp signal, shift P
warning lamp signal and KEY warning lamp signal are received from BCM via
CAN communication.
SHIFT IND
[P, R, N, D, L]
Status of shift position, detected from shift position signal received from TCM via
CAN communication.
O/D OFF SW
[On/Off]
Status of overdrive control switch detected from CVT shift selector.
PKB SW
[On/Off]
Status of parking brake switch.
BUCKLE SW
[On/Off]
Status of seat belt buckle switch (driver side).
BRAKE OIL SW
[On/Off]
Status of brake fluid level switch.
A/C AMP CONN
[On/Off]
Status of A/C auto amp. connection recognition signal.
DISTANCE
[km]
Value of possible driving distance calculated by combination meter.
OUTSIDE TEMP
[
°
C or
°
F]
Ambient air temperature value converted from ambient sensor signal received
from ambient sensor.
NOTE:
This may not match with the temperature value indicated on the information dis-
play. (Because the information display value is a corrected value from the ambient
sensor input value.)
FUEL LOW SIG
[On/Off]
Status of fuel level low warning signal to output to AV control unit via CAN com-
munication.
Display item [Unit]
MAIN
SIGNALS
Description
WCS-16
< SYSTEM DESCRIPTION >
DIAGNOSIS SYSTEM (METER)
NOTE:
Some items are not available according to vehicle specification.
WARNING HISTORY
• Stores histories when warning/indicator lamp is turned on.
• “Warning History” indicates the “TIME” when the warning/indicator lamp is turned on.
• The “TIME” above is:
- 0: The condition that the warning/indicator lamp has been turned on 1 or more times after starting the engine
and waiting for 30 seconds.
- 1 - 39: The number of times the engine was restarted after the 0 condition.
- NO Warning History: Stores NO (0) turning on history of warning/indicator lamp.
NOTE:
• Warning History is not stored for approximately 30 seconds after the engine starts.
• Brake warning lamp does not store any history when the parking brake is applied or the brake fluid level gets
low.
Display Item
NOTE:
In items displayed on the CONSULT screen, only those listed in the above table are used.
BUZZER
[On/Off]
X
Buzzer status (in the combination meter) is detected from the buzzer output signal
received from each unit via CAN communication and the warning output condition
of the combination meter.
TPMS PRESS L
[On/Off]
Status of low tire pressure warning judged from low tire pressure warning lamp
signal received from BCM with CAN communication line.
Display item [Unit]
MAIN
SIGNALS
Description
Display item
Description
ABS W/L
Lighting history of ABS warning lamp.
VDC/TCS IND
Lighting history of VDC OFF indicator lamp.
SLIP IND
Lighting history of VDC warning lamp.
BRAKE W/L
Lighting history of brake warning lamp.
DOOR W/L
Lighting history of door warning lamp.
OIL W/L
Lighting history of oil pressure warning lamp.
C-ENG W/L
Lighting history of malfunction indicator lamp.
CRUISE IND
Lighting history of CRUISE indicator lamp.
SPORT IND
Lighting history of OD OFF indicator lamp.
FUEL W/L
Lighting history of low fuel level warning lamp.
AIR PRES W/L
Lighting history of low tire pressure warning lamp.
KEY G/Y W/L
Lighting history of KEY warning lamp (G/Y).
EPS W/L
Lighting history of EPS warning lamp.
CHAGE W/L
Lighting history of charge warning lamp.
WCS
DIAGNOSIS SYSTEM (BCM) (WITH INTELLIGENT KEY SYSTEM)
WCS-17
< SYSTEM DESCRIPTION >
C
D
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G
H
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B
A
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P
DIAGNOSIS SYSTEM (BCM) (WITH INTELLIGENT KEY SYSTEM)
COMMON ITEM
COMMON ITEM : CONSULT Function (BCM - COMMON ITEM)
INFOID:0000000010244840
APPLICATION ITEM
CONSULT performs the following functions via CAN communication with BCM.
SYSTEM APPLICATION
BCM can perform the following functions for each system.
NOTE:
It can perform the diagnosis modes except the following for all sub system selection items.
×
: Applicable item
FREEZE FRAME DATA (FFD)
The BCM records the following vehicle condition at the time a particular DTC is detected, and displays on
CONSULT.
Diagnosis mode
Function Description
Work Support
Changes the setting for each system function.
Self Diagnostic Result
Displays the diagnosis results judged by BCM.
CAN Diag Support Monitor
Monitors the reception status of CAN communication viewed from BCM.
Data Monitor
The BCM input/output signals are displayed.
Active Test
The signals used to activate each device are forcibly supplied from BCM.
Ecu Identification
The BCM part number is displayed.
Configuration
• Read and save the vehicle specification.
• Write the vehicle specification when replacing BCM.
System
Sub system selection item
Diagnosis mode
Work Support
Data Monitor
Active Test
Door lock
DOOR LOCK
×
×
×
Rear window defogger
REAR DEFOGGER
×
×
Warning chime
BUZZER
×
×
Interior room lamp timer
INT LAMP
×
×
×
Exterior lamp
HEAD LAMP
×
×
×
Wiper and washer
WIPER
×
×
×
Turn signal and hazard warning lamps
FLASHER
×
×
×
Automatic air conditioner
AIR CONDITONER
×
• Intelligent Key system
• Engine start system
INTELLIGENT KEY
×
×
×
Combination switch
COMB SW
×
Body control system
BCM
×
NVIS - NATS
IMMU
×
×
×
Interior room lamp battery saver
BATTERY SAVER
×
×
×
Back door
TRUNK
×
Vehicle security system
THEFT ALM
×
×
×
RAP system
RETAINED PWR
×
Signal buffer system
SIGNAL BUFFER
×
×
TPMS
TPMS (AIR PRESSURE MONITOR)
×
×
×
WCS-18
< SYSTEM DESCRIPTION >
DIAGNOSIS SYSTEM (BCM) (WITH INTELLIGENT KEY SYSTEM)
NOTE:
*: Power position shifts to “LOCK” from “OFF”, when ignition switch is in the OFF position, selector lever is in
the P position (CVT models), and any of the following conditions are met.
• Closing door
• Opening door
• Door is locked using door request switch
• Door is locked using Intelligent Key
The power position shifts to “ACC” when the push-button ignition switch (push switch) is pushed at “LOCK”.
BUZZER
BUZZER : CONSULT Function (BCM - BUZZER)
INFOID:0000000009945515
CONSULT APPLICATION ITEMS
CONSULT screen item
Indication/Unit
Description
Vehicle Speed
km/h
Vehicle speed of the moment a particular DTC is detected
Odo/Trip Meter
km
Total mileage (Odometer value) of the moment a particular DTC is detected
Vehicle Condition
SLEEP>LOCK
Power position status of
the moment a particular
DTC is detected
While turning BCM status from low power consumption mode to
normal mode (Power supply position is “LOCK”
*
)
SLEEP>OFF
While turning BCM status from low power consumption mode to
normal mode (Power supply position is “OFF”.)
LOCK>ACC
While turning power supply position from “LOCK”
*
to “ACC”
ACC>ON
While turning power supply position from “ACC” to “IGN”
RUN>ACC
While turning power supply position from “RUN” to “ACC” (Vehicle
is stopping and selector lever is except P position.)
CRANK>RUN
While turning power supply position from “CRANKING” to “RUN”
(From cranking up the engine to run it)
RUN>URGENT
While turning power supply position from “RUN“ to “ACC” (Emer-
gency stop operation)
ACC>OFF
While turning power supply position from “ACC” to “OFF”
OFF>LOCK
While turning power supply position from “OFF” to “LOCK”
*
OFF>ACC
While turning power supply position from “OFF” to “ACC”
ON>CRANK
While turning power supply position from “IGN” to “CRANKING”
OFF>SLEEP
While turning BCM status from normal mode (Power supply posi-
tion is “OFF”.) to low power consumption mode
LOCK>SLEEP
While turning BCM status from normal mode (Power supply posi-
tion is “LOCK”
*
.) to low power consumption mode
LOCK
Power supply position is “LOCK”
*
OFF
Power supply position is “OFF” (Ignition switch OFF)
ACC
Power supply position is “ACC” (Ignition switch ACC)
ON
Power supply position is “IGN” (Ignition switch ON with engine
stopped)
ENGINE RUN
Power supply position is “RUN” (Ignition switch ON with engine
running)
CRANKING
Power supply position is “CRANKING” (At engine cranking)
IGN Counter
0 - 39
The number of times that ignition switch is turned ON after DTC is detected
• The number is 0 when a malfunction is detected now.
• The number increases like 1
→
2
→
3...38
→
39 after returning to the normal condition
whenever ignition switch OFF
→
ON.
• The number is fixed to 39 until the self-diagnosis results are erased if it is over 39.
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