Nissan Sentra. Manual — part 918
WCS
DIAGNOSIS SYSTEM (COMBINATION METER)
WCS-9
< SYSTEM DESCRIPTION >
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DIAGNOSIS SYSTEM (COMBINATION METER)
CONSULT Function (METER/M&A)
INFOID:0000000010289397
APPLICATION ITEMS
CONSULT can perform the following diagnosis modes via CAN communication and the combination meter.
SELF DIAG RESULT
.
DATA MONITOR
Display Item List
X: Applicable
System
Diagnosis mode
Description
METER/M&A
Self Diagnostic Result
The combination meter checks the conditions and displays memorized errors.
Data Monitor
Displays the combination meter input/output data in real time.
Work Support
Displays diagnosis procedure of each work item.
Warning History
Lighting history of the warning lamp and indicator lamp can be checked.
Display item [Unit]
MAIN
SIGNALS
Description
SPEED METER
[km/h] or [mph]
X
Displays the value of vehicle speed signal.
SPEED OUTPUT
[km/h] or [mph]
X
Displays the value of vehicle speed signal, which is transmitted to each unit with
CAN communication.
ODO OUTPUT
[km/h or mph]
Displays odometer signal value transmitted to other units via CAN communica-
tion.
TACHO METER
[rpm]
X
Displays the value of engine speed signal, which is input from ECM.
FUEL METER
[L]
X
Displays the fuel level.
W TEMP METER
[
°C] or [°F]
X
Displays the value of engine coolant temperature signal, which is input from ECM.
ABS W/L
[ON/OFF]
Displays [ON/OFF] condition of ABS warning indicator
SLIP IND
[ON/OFF]
Displays [ON/OFF] condition of SLIP indicator lamp.
VDC/TCS IND
[ON/OFF]
Displays [ON/OFF] condition of VDC OFF indicator lamp.
BRAKE W/L
[ON/OFF]
Displays [ON/OFF] condition of brake warning indicator.
DOOR W/L
[ON/OFF]
Displays [ON/OFF] condition of door warning indicator.
HI-BEAM IND
[ON/OFF]
Displays [ON/OFF] condition of high beam indicator.
TURN IND
[ON/OFF]
Displays [ON/OFF] condition of turn indicator.
FR FOG IND
[On/Off]
Displays [ON/OFF] condition of front fog lamp indicator.
LIGHT IND
[ON/OFF]
Displays [ON/OFF] condition of light indicator.
OIL W/L
[ON/OFF]
Displays [ON/OFF] condition of oil pressure warning indicator.
WCS-10
< SYSTEM DESCRIPTION >
DIAGNOSIS SYSTEM (COMBINATION METER)
NOTE:
Some items are not available according to vehicle specification.
MIL
[ON/OFF]
Displays [ON/OFF] condition of malfunction indicator.
CRUISE IND
[Off]
Displays [ON/OFF] condition of CRUISE indicator.
O/D OFF IND
[ON/OFF]
Displays [ON/OFF] condition of O/D OFF indicator.
FUEL W/L
[ON/OFF]
Displays [ON/OFF] condition of low-fuel warning indicator.
KEY G/Y W/L
[On/Off]
Displays [ON/OFF] condition of KEY warning lamp (G/Y).
KEY KNOB W/L
[On/Off]
Displays [ON/OFF] condition of shift P warning lamp.
O/D OFF SW
[ON/OFF]
Displays [ON/OFF] condition of O/D OFF switch.
COMP F/B SIG
[On/Off]
A/C compressor activation condition that ECM judges according to the engine
coolant temperature and the acceleration degree.
BRAKE SW
[ON/OFF]
Displays [ON/OFF] condition of brake switch.
EPS W/L
[ON/OFF]
Displays [ON/OFF] condition of EPS indicator lamp.
ECO MODE IND
[On/Off]
Displays [ON/OFF] condition of ECO mode indicator lamp.
LCD
Displays status of Intelligent Key system warning judged from meter display signal
received from BCM with CAN communication line.
SHIFT IND
[P, R, N, D, L]
Displays shift selector position.
FUEL CAP W/L
[Off]
Displays [ON/OFF] condition of loose fuel cap warning message.
AIR PRES W/L
[ON/OFF]
Displays [ON/OFF] condition of tire pressure warning lamp.
PKB SW
[ON/OFF]
Status of parking brake switch.
BUCKLE SW
[ON/OFF]
Status of seat belt buckle switch (LH).
PASS BUCKLE SW
[ON/OFF]
Status of passenger seat belt buckle switch (RH).
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] or [Mi]
Displays distance to empty.
OUTSIDE TEMP
[
°C or °F]
Displays the ambient air temperature, which is input from ambient sensor.
BUZZER
[ON/OFF]
X
Displays [ON/OFF] condition of buzzer.
SPORT MODE IND
[On/Off]
Status of DS mode indicator detected from SPORT indicator signal is received
from TCM via CAN communication.
ECO DRIVE NAVI
[LEVEL 0 - 30]
Status of ECO pedal guide detected from ECO pedal guide signal received from
ECM via CAN communication.
Display item [Unit]
MAIN
SIGNALS
Description
WCS
DIAGNOSIS SYSTEM (COMBINATION METER)
WCS-11
< SYSTEM DESCRIPTION >
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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.
WORK SUPPORT
Work support item
Description
Turn signal buzzer diagnosis
A possible malfunction can be narrowed down by following dis-
played instructions.
Outside air temperature diagnosis
Fuel meter diagnosis (Analog pointer)
Warning/Indicator lamp diagnosis
WCS-12
< SYSTEM DESCRIPTION >
DIAGNOSIS SYSTEM (BCM) (WITH INTELLIGENT KEY SYSTEM)
DIAGNOSIS SYSTEM (BCM) (WITH INTELLIGENT KEY SYSTEM)
COMMON ITEM
COMMON ITEM : CONSULT Function (BCM - COMMON ITEM)
INFOID:0000000010309898
APPLICATION ITEM
CONSULT performs the following functions via CAN communication with BCM.
SYSTEM APPLICATION
BCM can perform the following functions.
Direct Diagnostic Mode
Description
ECU identification
The BCM part number is displayed.
Self Diagnostic Result
The BCM self diagnostic results are displayed.
Data Monitor
The BCM input/output data is displayed in real time.
Active Test
The BCM activates outputs to test components.
Work support
The settings for BCM functions can be changed.
Configuration
• The vehicle specification can be read and saved.
• The vehicle specification can be written when replacing BCM.
CAN DIAG SUPPORT MNTR
The result of transmit/receive diagnosis of CAN communication is displayed.
System
Sub System
Direct Diagnostic Mode
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CAN DIAG SUP
P
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T MNTR
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
×
×
×
Air conditioner
AIR CONDITIONER
×
Intelligent Key system
INTELLIGENT KEY
×
×
×
×
Combination switch
COMB SW
×
BCM
BCM
×
×
×
×
×
Immobilizer
IMMU
×
×
×
×
Interior room lamp battery saver
BATTERY SAVER
×
×
×
Trunk open
TRUNK
×
Vehicle security system
THEFT ALM
×
×
×
RAP system
RETAINED PWR
×
Signal buffer system
SIGNAL BUFFER
×
TPMS
AIR PRESSURE MONITOR
×
×
×
×
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