Nissan Versa Sedan. Manual - part 597

MWI

METER SYSTEM

MWI-87

< WIRING DIAGRAM >

[TYPE B]

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ABNIA4549GB

MWI-88

< BASIC INSPECTION >

[TYPE B]

DIAGNOSIS AND REPAIR WORKFLOW

BASIC INSPECTION

DIAGNOSIS AND REPAIR WORKFLOW

Work Flow

INFOID:0000000009266523

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-68, "Diagnosis Description"

.

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-94, "COMBINATION METER : Diagnosis Procedure"

. If power supply and ground circuits

are OK, replace combination meter. Refer to 

MWI-104, "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-69,

"CONSULT Function"

.

Is the inspection result normal?

YES

>> Check symptom. GO TO 4.

NO

>> Refer to 

MWI-75, "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-89

< DTC/CIRCUIT DIAGNOSIS >

[TYPE B]

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DTC/CIRCUIT DIAGNOSIS

U1000 CAN COMM CIRCUIT

DTC Logic

INFOID:0000000009266524

DTC DETECTION LOGIC

Diagnosis Procedure

INFOID:0000000009266525

1.

CHECK DTC DETECTION

With CONSULT.

1. Turn ignition switch OFF to ON.

2. Perform self diagnostic result.
Is DTC U1000 detected?

YES

>> Proceed to diagnosis procedure. Refer to 

LAN-15, "Trouble Diagnosis Flow Chart"

.

NO

>> Refer to 

GI-45, "Intermittent Incident"

.

DTC

Display Item

Malfunction detected condition

Possible causes

U1000

CAN COMM CIRCUIT

When CAN communication signal is not continuously 
received for 2 seconds or more

CAN communication system mal-
function

MWI-90

< DTC/CIRCUIT DIAGNOSIS >

[TYPE B]

U1010 CONTROL UNIT (CAN)

U1010 CONTROL UNIT (CAN)

Description

INFOID:0000000009266526

Initial diagnosis of combination meter.

DTC Logic

INFOID:0000000009266527

DTC DETECTION LOGIC

Diagnosis Procedure

INFOID:0000000009266528

1.

REPLACE COMBINATION METER

Replace combination meter. Refer to 

MWI-104, "Removal and Installation"

.

>> Inspection End.

DTC

CONSULT

Description

Probable malfunction location

U1010

CONTROL UNIT (CAN)

Error detected during the initial diagnosis of the 
CAN controller of combination meter.

Combination meter