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MWI
DIAGNOSIS SYSTEM (METER)
MWI-35
< FUNCTION DIAGNOSIS >
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NOTE:
Some items are not available according to vehicle specification.
SPECIAL FUNCTION
Special menu
W/L ON HISTORY
Stores histories when warning/indicator lamp is turned on.
“W/L ON HISTORY” indicates the “TIME” when the warning/ indicator lamp is turned on.
The “TIME” above is :
SHIFT IND
[P, R, N, D, L]Status of shift position indicator detected from shift position signal and manual
mode indicator signal is received from TCM via CAN communication.
O/D OFF SW
[On/Off] Status of sport mode switch.
M RANGE SW
[On/Off]This item is displayed, but cannot be monitored.
NM RANGE SW
[On/Off]This item is displayed, but cannot be monitored.
AT SFT UP SW
[On/Off]This item is displayed, but cannot be monitored.
AT SFT DWN SW
[On/Off]This item is displayed, but cannot be monitored.
ST SFT UP SW
[On/Off]This item is displayed, but cannot be monitored.
ST SFT DWN SW
[On/Off]This item is displayed, but cannot be monitored.
PKB SW
[On/Off]Status of parking brake switch.
BUCKLE SW
[On/Off]Status of seat belt buckle switch.
BRAKE OIL SW
[On/Off]Status of brake fluid level switch.
DISTANCE
[km]Value of possible driving distance calculated by combination meter.
A/C AMP CONN
[On/Off]Input status of A/C auto amp. connection recognition signal.
ENTER SW
[On/Off]Status of (ENTER) switch.
SELECT SW
[On/Off]Status of (SELECT) switch.
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]XBuzzer 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. Display item [Unit]MAIN
SIGNALSDescription
Display item Description
W/L ON HISTORY Lighting history of warning lamp and indicator lamp can be checked.
Page 3290 of 5121

MWI-36
< FUNCTION DIAGNOSIS >
DIAGNOSIS SYSTEM (METER)
- 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 W/L ON HISTORY : Stores NO (0) turning on history of warning/indicator lamp.
NOTE:
W/L ON HISTORY is not stored for approximately 30 seconds after the engine starts.
Brake warning lamp does not store any history when the parking the brake is applied or the brake fluid level
gets low.
Display Item
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 SLIP indicator lamp.
BRAKE W/L Lighting history of brake warning lamp.
DOOR W/L Lighting history of door warning.
TRUNK/GLAS-H Lighting history of trunk warning.
OIL W/L Lighting history of oil pressure warning lamp.
C-ENG W/L Lighting history of malfunction indicator lamp.
C-ENG2 W/L This item is displayed, but cannot be monitored.
CRUISE IND Lighting history of CRUISE indicator lamp.
SET IND This item is displayed, but cannot be monitored.
CRUISE W/L This item is displayed, but cannot be monitored.
BA W/L This item is displayed, but cannot be monitored.
O/D OFF IND This item is displayed, but cannot be monitored.
ATC/T-AMT W/L This item is displayed, but cannot be monitored.
ATF TEMP W/L This item is displayed, but cannot be monitored.
CVT IND This item is displayed, but cannot be monitored.
SPORT IND Lighting history of SPORT indicator lamp.
4WD W/L This item is displayed, but cannot be monitored.
FUEL W/L Lighting history of low fuel level warning.
WASHER W/L This item is displayed, but cannot be monitored.
AIR PRES W/L This item is displayed, but cannot be monitored.
KEY G/Y W/L Lighting history of key warning lamp (green/yellow).
KEY R W/L Lighting history of key warning lamp (red).
KEY KNOB W/L This item is displayed, but cannot be monitored.
SYS FAIL W/L This item is displayed, but cannot be monitored.
SFT POSI W/L This item is displayed, but cannot be monitored.
HV BAT W/L This item is displayed, but cannot be monitored.
HEV BRAKE W/L This item is displayed, but cannot be monitored.
SFT OPER W/L This item is displayed, but cannot be monitored.
CHAGE W/L Lighting history of charge warning lamp.
OIL LEV LOW This item is displayed, but cannot be monitored.
DPF W/L This item is displayed, but cannot be monitored.
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MWI
U1000 CAN COMM CIRCUIT
MWI-37
< COMPONENT DIAGNOSIS >
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COMPONENT DIAGNOSIS
U1000 CAN COMM CIRCUIT
DescriptionINFOID:0000000003792552
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-13, "
How to Use CAN Communication Signal Chart".
DTC LogicINFOID:0000000003792553
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000003792554
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-14, "Trouble Diagnosis Flow Chart".
NO >> Refer to GI-35, "
Intermittent Incident".
DTCDisplay contents of
CONSULT-IIIDiagnostic item is detected when ... Probable malfunction location
U1000 CAN COMM CIRCUITWhen combination meter is not transmitting or
receiving CAN communication signal for 2
seconds or more.CAN communication system
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MWI-38
< COMPONENT DIAGNOSIS >
U1010 CONTROL UNIT (CAN)
U1010 CONTROL UNIT (CAN)
DescriptionINFOID:0000000003792555
Initial diagnosis of combination meter.
DTC LogicINFOID:0000000003792556
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000003792557
1.REPLACE COMBINATION METER
When DTC “U1010” is detected, replace combination meter.
>> INSPECTION END
DTCDisplay contents of CON-
SULT-IIIDiagnostic item is detected when ... Probable malfunction location
U1010 CONTROL UNIT (CAN)If any malfunction is detected during initial di-
agnosis of combination meter CAN controllerCombination meter
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MWI
B2205 VEHICLE SPEED
MWI-39
< COMPONENT DIAGNOSIS >
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B2205 VEHICLE SPEED
DescriptionINFOID:0000000003792558
Vehicle speed signal is transmitted from ABS actuator and electric unit (control unit) via CAN communication
to combination meter.
DTC LogicINFOID:0000000003792559
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000003792560
1.PERFORM SELF-DIAGNOSIS OF ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)
Perform “Self Diagnostic Result” of ABS actuator and electric unit (control unit), and repair or replace malfunc-
tioning parts.
>> Refer to BRC-13, "
CONSULT-III Function" (with ABS models) or BRC-80, "CONSULT-III Func-
tion" (with VDC models).
DTCDisplay contents of
CONSULT-IIIDiagnostic item is detected when ... Probable malfunction location
B2205 VEHICLE SPEEDAn abnormal vehicle speed signal is input
from ABS actuator and electric unit (control
unit) for 2 seconds or more Wheel sensor
ABS actuator and electric unit (control unit)
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MWI-40
< COMPONENT DIAGNOSIS >
B2267 ENGINE SPEED
B2267 ENGINE SPEED
DescriptionINFOID:0000000003792561
The engine speed signal is transmitted from ECM to the combination meter via CAN communication.
DTC LogicINFOID:0000000003792562
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000003792563
1.PERFORM SELF-DIAGNOSIS OF ECM
Perform “Self Diagnostic Result” of ECM, and repair or replace malfunctioning parts.
>> Refer to EC-113, "
CONSULT-III Function".
DTCDisplay contents of
CONSULT-IIIDiagnostic item is detected when ... Probable malfunction location
B2267 ENGINE SPEEDECM continuously transmits abnormal engine
speed signals for 2 seconds or more Crankshaft position sensor (POS)
ECM
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MWI
B2268 WATER TEMP
MWI-41
< COMPONENT DIAGNOSIS >
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B2268 WATER TEMP
DescriptionINFOID:0000000003792564
The engine coolant temperature signal is transmitted from ECM to the combination meter via CAN communi-
cation.
DTC LogicINFOID:0000000003792565
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000003792566
1.PERFORM SELF-DIAGNOSIS OF ECM
Perform “Self Diagnosis Result” of ECM, and repair or replace malfunctioning parts.
>> Refer to EC-113, "
CONSULT-III Function".
DTCDisplay contents of
CONSULT-IIIDiagnostic item is detected when ... Probable malfunction location
B2268 WATER TEMPECM continuously transmits abnormal engine
coolant temperature signals for 60 seconds or
more Engine coolant temperature sensor
ECM
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MWI-42
< COMPONENT DIAGNOSIS >
POWER SUPPLY AND GROUND CIRCUIT
POWER SUPPLY AND GROUND CIRCUIT
COMBINATION METER
COMBINATION METER : Diagnosis ProcedureINFOID:0000000003792567
1.CHECK FUSE
Check for blown fuses.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Be sure to eliminate cause of malfunction before installing new fuse.
2.CHECK POWER SUPPLY CIRCUIT
Check voltage between combination meter harness connector terminals and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Check harness between combination meter and fuse.
3.CHECK GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect combination meter connector.
3. Check continuity between combination meter harness connector terminals and ground.
Is the inspection result normal?
YES >> INSPECTION END
NO >> Repair harness or connector.
BCM (BODY CONTROL MODULE)
BCM (BODY CONTROL MODULE) : Diagnosis ProcedureINFOID:0000000003900505
1.CHECK FUSE AND FUSIBLE LINK
Check that the following fuse and fusible link are not blown.
Power source Fuse No.
Battery 11
Ignition switch ON or START 4
Te r m i n a l s
Vol tag e
(Approx.) (+) (-)
Combination meter
Ground Connector Terminal
M341
Battery voltage
2
Te r m i n a l s
Continuity (+) (-)
Combination meter
Ground Connector Terminal
M343
Existed
23