Nissan Versa Sedan. Manual — part 598
MWI
DTC B2205 VEHICLE SPEED CIRCUIT
MWI-91
< DTC/CIRCUIT DIAGNOSIS >
[TYPE B]
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DTC B2205 VEHICLE SPEED CIRCUIT
Description
INFOID:0000000009266529
The ABS actuator and electric unit (control unit) provides a vehicle speed signal to the combination meter via
CAN communication lines.
DTC Logic
INFOID:0000000009266530
Diagnosis Procedure
INFOID:0000000009266531
1.
CHECK COMBINATION METER INPUT SIGNAL
1. Start engine and select METER/M&A on CONSULT.
2. Using SPEED METER on DATA MONITOR, compare the DATA MONITOR value with the combination
meter speedometer. Speedometer and DATA MONITOR indications should be close.
Is the inspection result normal?
YES
>> Perform ABS actuator and electric unit (control unit) self-diagnosis. Refer to
.
NO
>> Replace combination meter. Refer to
MWI-104, "Removal and Installation"
DTC
CONSULT
Detection condition
Possible malfunction location
B2205
VEHICLE SPEED CIRC
[B2205]
Malfunction is detected when an erroneous
speed signal is received for 2 seconds or
more.
• Combination meter
• ABS actuator and electric unit (control unit)
MWI-92
< DTC/CIRCUIT DIAGNOSIS >
[TYPE B]
B2267 ENGINE SPEED
B2267 ENGINE SPEED
Description
INFOID:0000000009266532
The engine speed signal is transmitted from ECM to the combination meter via CAN communication.
DTC Logic
INFOID:0000000009266533
DTC DETECTION LOGIC
Diagnosis Procedure
INFOID:0000000009266534
1.
CHECK COMBINATION METER INPUT SIGNAL
1. Start engine and select METER/M&A on CONSULT.
2. Using TACHO METER on DATA MONITOR, compare the value of DATA MONITOR with tachometer of
combination meter. Tachometer and DATA MONITOR indications should be close.
Is the inspection result normal?
YES
>> Perform ECM self-diagnosis. Refer to
.
NO
>> Replace combination meter. Refer to
MWI-104, "Removal and Installation"
DTC
CONSULT
Diagnostic item is detected when...
Probable malfunction location
B2267
ENGINE SPEED
Malfunction is detected when an erroneous
engine speed signal is recieved for 2 seconds
or more.
• Crankshaft position sensor (POS)
• ECM
MWI
B2268 WATER TEMP
MWI-93
< DTC/CIRCUIT DIAGNOSIS >
[TYPE B]
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B2268 WATER TEMP
Description
INFOID:0000000009266535
The engine coolant temperature signal is transmitted from ECM to the combination meter via CAN communi-
cation.
DTC Logic
INFOID:0000000009266536
DTC DETECTION LOGIC
Diagnosis Procedure
INFOID:0000000009266537
1.
PERFORM SELF-DIAGNOSIS OF ECM
Perform “Self Diagnosis Result” of “ENGINE”, and repair or replace malfunctioning parts.
>> Refer to
.
DTC
CONSULT
Detection Condition
Possible malfunction location
B2268
WATER TEMP
ECM continuously transmits abnormal engine
coolant temperature signals for 60 seconds or
more
• Engine coolant temperature sensor
• ECM
MWI-94
< DTC/CIRCUIT DIAGNOSIS >
[TYPE B]
POWER SUPPLY AND GROUND CIRCUIT
POWER SUPPLY AND GROUND CIRCUIT
COMBINATION METER
COMBINATION METER : Diagnosis Procedure
INFOID:0000000009266538
Regarding Wiring Diagram information, refer to
.
1.
CHECK FUSE
Check for blown combination meter fuses.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Replace the fuse after repairing the affected circuit.
2.
POWER SUPPLY CIRCUIT CHECK
1. Disconnect combination meter connector.
2. Check voltage between combination meter harness connector M82, terminals 27, 28, 15 and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Check harness for open between combination meter and fuse.
3.
GROUND CIRCUIT CHECK
1. Turn ignition switch OFF.
2. Disconnect combination meter connector.
3. Check continuity between combination meter harness connector M82, terminals 21, 22, 23 and ground.
Is the inspection result normal?
YES
>> Inspection End.
NO
>> Check ground harness.
BCM (BODY CONTROL SYSTEM) (WITH INTELLIGENT KEY SYSTEM)
Power source
Fuse No.
Battery
8
Ignition switch ON or START
3
Ignition switch ACC or ON
18
Terminals
Ignition switch position
(+)
(–)
OFF
ACC
ON
START
Connector
Terminal
M82
27
Ground
Battery voltage
Battery voltage
Battery
voltage
Battery voltage
28
0V
0V
Battery
voltage
Battery voltage
15
0V
Battery voltage
Battery
voltage
0V
Terminals
Continuity
(+)
(–)
Connector
Terminal
M82
21
Ground
Yes
22
23
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