Nissan Note E12. Instruction — part 462
MWI-34
< DTC/CIRCUIT DIAGNOSIS >
U1000 CAN COMM CIRCUIT
DTC/CIRCUIT DIAGNOSIS
U1000 CAN COMM CIRCUIT
DTC Logic
INFOID:0000000009549371
DTC DETECTION LOGIC
Diagnosis Procedure
INFOID:0000000009549372
1.
CHECK CAN COMMUNICATION
Select SELF-DIAG RESULTS mode for METER/M&A with CONSULT.
>> GO TO LAN system. Refer to
LAN-15, "Trouble Diagnosis Flow Chart"
DTC
Display Item
Malfunction detected condition
Possible malfunction
U1000
CAN COMM CIRC
[U1000]
When combination meter is not receiving CAN communication
signals for 2 seconds or more.
Combination meter
MWI
U1010 CONTROL UNIT (CAN)
MWI-35
< DTC/CIRCUIT DIAGNOSIS >
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U1010 CONTROL UNIT (CAN)
Description
INFOID:0000000009549373
Initial diagnosis of combination meter.
DTC Logic
INFOID:0000000009549374
DTC DETECTION LOGIC
Diagnosis Procedure
INFOID:0000000009549375
1.
REPLACE COMBINATION METER
When DTC U1010 is detected, replace combination meter. Refer to
MWI-48, "Removal and Installation"
.
>> Inspection End.
DTC
Display Item
Malfunction detected condition
Possible malfunction
U1010
CONTROL UNIT (CAN)
[U1010]
When detecting error during the initial diagnosis of
the CAN controller of combination meter.
Combination meter
MWI-36
< DTC/CIRCUIT DIAGNOSIS >
B2205 VEHICLE SPEED
B2205 VEHICLE SPEED
Description
INFOID:0000000009549376
The ABS actuator and electric unit (control unit) provides a vehicle speed signal to the combination meter via
CAN communication lines.
DTC Logic
INFOID:0000000009549377
DTC DETECTION LOGIC
Diagnosis Procedure
INFOID:0000000009549378
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 value of DATA MONITOR with speedometer
pointer of combination meter. 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-48, "Removal and Installation"
DTC
Display Item
Malfunction detected condition
Possible malfunction
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
B2267 ENGINE SPEED
MWI-37
< DTC/CIRCUIT DIAGNOSIS >
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B2267 ENGINE SPEED
Description
INFOID:0000000009549379
The engine speed signal is transmitted from ECM to the combination meter via CAN communication.
DTC Logic
INFOID:0000000009549380
DTC DETECTION LOGIC
Diagnosis Procedure
INFOID:0000000009549381
1.
PERFORM SELF-DIAGNOSIS OF ECM
Perform Self Diagnostic Result of ECM, and repair or replace malfunctioning parts.
>> Refer to
DTC
Display Item
Malfunction detected condition
Possible malfunction
B2267
TACHO METER
[B2267]
ECM continuously transmits abnormal engine
speed signals for 2 seconds or more
• Crankshaft position sensor (POS)
• ECM
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