NISSAN TEANA 2014 Service Manual

MWI-46
< WIRING DIAGRAM >
METER
ABNIA4964GB
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

MWI
METER
MWI-47
< WIRING DIAGRAM >
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ABNIA3649GB
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

MWI-48
< WIRING DIAGRAM >
METER
ABNIA3650GB
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

MWI
METER
MWI-49
< WIRING DIAGRAM >
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ABNIA4965GB
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

MWI-50
< WIRING DIAGRAM >
METER
ABNIA3653GB
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

MWI
DIAGNOSIS AND REPAIR WORKFLOWMWI-51
< BASIC INSPECTION >
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BASIC INSPECTION
DIAGNOSIS AND REPAIR WORKFLOW
Work flowINFOID:0000000009461700
OVERALL SEQUENCE
DETAILED FLOW
1.OBTAIN INFORMATION ABOUT SYMPTOM
Interview the customer to obtain as much informa tion as possible about the conditions and environment under
which the malfunction occurred.
>> GO TO 2.
2.CHECK SYMPTOM
• Check the symptom based on the information obtained from the customer.
• Check if any other malfunctions are present.
>> GO TO 3.
3.CHECK CONSULT SELF-DIAGNOSIS RESULTS
Connect CONSULT and perform self-diagnosis. Refer to MWI-27, "DTC Index"
.
AWNIA2375GB
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

MWI-52
< BASIC INSPECTION >
DIAGNOSIS AND REPAIR WORKFLOW
Are self-diagnosis results normal?
YES >> GO TO 4.
NO >> GO TO 5.
4.NARROW DOWN MALFUNCTIONING PARTS BY SYMPTOM DIAGNOSIS
Perform symptom diagnosis and narrow down the malfunctioning parts.
>> GO TO 5.
5.REPAIR OR REPLACE MALFUNCTIONING PARTS
Repair or replace malfunctioning parts.
NOTE:
If DTC is displayed, erase DTC after repairing or replacing malfunctioning parts.
>> GO TO 6.
6.FINAL CHECK
Check that the warning buzzer in the combination meter operates normally.
Does it operate normally?
YES >> Inspection End.
NO >> GO TO 1.
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

MWI
U1000 CAN COMM CIRCUITMWI-53
< DTC/CIRCUIT DIAGNOSIS >
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DTC/CIRCUIT DIAGNOSIS
U1000 CAN COMM CIRCUIT
DTC LogicINFOID:0000000009461701
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000009461702
1.CHECK CAN COMMUNICATION
Select SELF-DIAG RESULTS m ode for METER/M&A with CONSULT.
>> GO TO LAN system. Refer to LAN-18, "Trouble Diagnosis Flow Chart"
.
DTC CONSULT Detection condition Possible malfunction location
U1000 CAN COMM CIRC
[U1000] When combination meter is not receiving CAN communication
signals for 2 seconds or more. Combination meter
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

MWI-54
< DTC/CIRCUIT DIAGNOSIS >
U1010 CONTROL UNIT (CAN)
U1010 CONTROL UNIT (CAN)
DescriptionINFOID:0000000009461703
Initial diagnosis of combination meter.
DTC LogicINFOID:0000000009461704
DTC DETECTION LOGIC
Diagnosis ProcedureINFOID:0000000009461705
1.REPLACE COMBINATION METER
When DTC U1010 is detected, replace combination meter. Refer to MWI-82, "Removal and Installation"
.
>> Inspection End.
DTC Display contents of CONSULT Detection condition Possible malfunction
U1010 CONTROL UNIT (CAN) When detecting error during the initial diagnosis of
the CAN controller of combination meter. Combination meter
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM

MWI
B2205 VEHICLE SPEEDMWI-55
< DTC/CIRCUIT DIAGNOSIS >
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B2205 VEHICLE SPEED
DescriptionINFOID:0000000009461706
The ABS actuator and electric unit (control unit) provi des a vehicle speed signal to the combination meter via
CAN communication lines.
DTC LogicINFOID:0000000009461707
Diagnosis ProcedureINFOID:0000000009461708
1.CHECK COMBINATION METER INPUT SIGNAL
1. Start engine and select METER/M&A on CONSULT.
2. Using SPEED METER on DATA MONITOR, compar e 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 uni t (control unit) self-diagnosis. Refer to BRC-33, "CONSULT
Function (ABS)".
NO >> Replace combination meter. Refer to MWI-82, "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)
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM