Nissan Versa Note. Manual - part 590

MWI

METER SYSTEM

MWI-35

< WIRING DIAGRAM >

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AANIA1758GB

MWI-36

< BASIC INSPECTION >

DIAGNOSIS AND REPAIR WORK FLOW

BASIC INSPECTION

DIAGNOSIS AND REPAIR WORK FLOW

Work Flow

INFOID:0000000009654108

OVERALL SEQUENCE

DETAILED FLOW

1.

CONFIRM SYMPTOM

Confirm symptom or customer complaint.

>> GO TO 2.

2.

SELF-DIAGNOSIS OF COMBINATION METER

Perform self-diagnosis of combination meter. Refer to 

MWI-14, "On Board Diagnosis Function"

.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> If self-diagnosis will not start, check power supply and ground circuit of combination meter. Refer

to 

MWI-42, "COMBINATION METER : Diagnosis Procedure"

. If power supply and ground circuits

are OK, replace combination meter. Refer to 

MWI-54, "Removal and Installation"

.

3.

CHECK COMBINATION METER WITH CONSULT

Select METER/M&A on CONSULT and perform self-diagnosis of combination meter. Refer to 

MWI-15, "CON-

SULT Function"

.

Is the inspection result normal?

YES

>> Check symptom. GO TO 4.

NO

>> Refer to 

MWI-21, "DTC Index"

.

4.

CHECK SYSTEM OPERATION

Check the combination meter to verify that the repair has been completed successfully.
Is the inspection result normal?

YES

>> Inspection End.

NO

>> GO TO 1.

AWNIA2458GB

MWI

U1000 CAN COMM CIRCUIT

MWI-37

< DTC/CIRCUIT DIAGNOSIS >

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DTC/CIRCUIT DIAGNOSIS

U1000 CAN COMM CIRCUIT

DTC Logic

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DTC DETECTION LOGIC

Diagnosis Procedure

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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-38

< DTC/CIRCUIT DIAGNOSIS >

U1010 CONTROL UNIT (CAN)

U1010 CONTROL UNIT (CAN)

Description

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Initial diagnosis of combination meter.

DTC Logic

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DTC DETECTION LOGIC

Diagnosis Procedure

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1.

REPLACE COMBINATION METER

When DTC U1010 is detected, replace combination meter. Refer to 

MWI-54, "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