Nissan Cube. Manual — part 677
MWI-32
< 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
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.
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.
MWI
DIAGNOSIS SYSTEM (METER)
MWI-33
< SYSTEM DESCRIPTION >
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
NOTE:
In items displayed on the CONSULT screen, only those listed in the above table are used.
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.
Display item
Description
MWI-34
< DTC/CIRCUIT DIAGNOSIS >
U1000 CAN COMM CIRCUIT
DTC/CIRCUIT DIAGNOSIS
U1000 CAN COMM CIRCUIT
Description
INFOID:0000000009945692
CAN (Controller Area Network) is a serial communication system for real time application. It is an on-vehicle
multiplex communication system with high data communication speed and excellent error detectability. Many
electronic control units are equipped onto vehicles, and each control unit shares information and links with
other control units during operation (not independent). In CAN communication, control units are connected
with two 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 Signal Chart. Refer to
LAN-22, "CAN Communication Signal Chart"
DTC Logic
INFOID:0000000009945693
DTC DETECTION LOGIC
Diagnosis Procedure
INFOID:0000000009945694
1.
PERFORM SELF DIAGNOSTIC
1.
Turn ignition switch ON and wait for 2 seconds or more.
2.
Check “Self Diagnostic Result” of “METER/M&A”.
Is “CAN COMM CIRCUIT” displayed?
YES
>> Refer to
LAN-13, "Trouble Diagnosis Flow Chart"
NO
>> Refer to
GI-40, "Intermittent Incident"
.
DTC
Display contents of
CONSULT
Diagnostic item is detected when ...
Probable malfunction location
U1000
CAN COMM CIRCUIT
When combination meter is not transmitting or
receiving CAN communication signal for 2
seconds or more.
CAN communication system
MWI
U1010 CONTROL UNIT (CAN)
MWI-35
< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
H
I
J
K
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B
A
O
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U1010 CONTROL UNIT (CAN)
Description
INFOID:0000000009945695
Initial diagnosis of combination meter.
DTC Logic
INFOID:0000000009945696
DTC DETECTION LOGIC
Diagnosis Procedure
INFOID:0000000009945697
1.
REPLACE COMBINATION METER
When DTC “U1010” is detected, replace combination meter.
>> INSPECTION END
DTC
Display contents of CON-
SULT
Diagnostic item is detected when ...
Probable malfunction location
U1010
CONTROL UNIT (CAN)
If any malfunction is detected during initial di-
agnosis of combination meter CAN controller
Combination meter
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