Nissan Juke (2014 year). Service Repair Manual - part 181

 

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Nissan Juke (2014 year). Service Repair Manual - part 181

 

 

MWI-36

< WIRING DIAGRAM >

METER SYSTEM

JRNWD0678GB

Revision: 2013 October

2014 JUKE

MWI

METER SYSTEM

MWI-37

< WIRING DIAGRAM >

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JRNWD0679GB

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2014 JUKE

MWI-38

< WIRING DIAGRAM >

METER SYSTEM

JRNWD0680GB

Revision: 2013 October

2014 JUKE

MWI

METER SYSTEM

MWI-39

< WIRING DIAGRAM >

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JRNWD0681GB

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2014 JUKE

MWI-40

< WIRING DIAGRAM >

METER SYSTEM

JRNWD0682GB

Revision: 2013 October

2014 JUKE

MWI

METER SYSTEM

MWI-41

< WIRING DIAGRAM >

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JRNWD0683GB

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2014 JUKE

MWI-42

< WIRING DIAGRAM >

METER SYSTEM

JRNWD0684GB

Revision: 2013 October

2014 JUKE

MWI

DIAGNOSIS AND REPAIR WORKFLOW (METER SYSTEM)

MWI-43

< BASIC INSPECTION >

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BASIC INSPECTION

DIAGNOSIS AND REPAIR WORKFLOW (METER SYSTEM)

Work flow

INFOID:0000000009753678

OVERALL SEQUENCE

• Reference 1···

MWI-20, "On Board Diagnosis Function"

.

• Reference 2···

MWI-32, "DTC Index"

.

• Reference 3···

MWI-50, "COMBINATION METER : Diagnosis Procedure"

.

DETAILED FLOW

1.

OBTAIN INFORMATION ABOUT SYMPTOM

Interview the customer to obtain as much information as possible about the conditions and environment under
which the malfunction occurred.

>> GO TO 2.

2.

CHECK SYMPTOM

JSNIA4491GB

Revision: 2013 October

2014 JUKE

MWI-44

< BASIC INSPECTION >

DIAGNOSIS AND REPAIR WORKFLOW (METER SYSTEM)

• Check the symptom based on the information obtained from the customer.
• Check that any other malfunctions are present.

>> GO TO 3.

3.

CHECK ON BOARD DIAGNOSIS OPERATION

Check that the on board diagnosis function operates. Refer to 

MWI-20, "On Board Diagnosis Function"

. 

Does the on board diagnosis function operate normally?

YES

>> GO TO 4.

NO

>> GO TO 6.

4.

CHECK CONSULT SELF-DIAGNOSIS RESULTS

1.

Connect CONSULT and perform self-diagnosis. Refer to 

MWI-32, "DTC Index"

.

2.

When DTC is detected, follow the instructions below:

-

Record DTC and Freeze Frame Data.

Are self-diagnosis results normal?

YES

>> GO TO 5.

NO

>> GO TO 8.

5.

NARROW DOWN THE MALFUNCTIONING PARTS BY SYMPTOM DIAGNOSIS

Perform symptom diagnosis and narrow down the malfunctioning parts.

>> GO TO 8.

6.

CHECK COMBINATION METER POWER SUPPLY AND GROUND CIRCUITS

Check combination meter power supply and ground circuits. Refer to 

MWI-50, "COMBINATION METER :

Diagnosis Procedure"

. 

Is inspection result OK?

YES

>> GO TO 7.

NO

>> GO TO 8.

7.

REPLACE COMBINATION METER

Replace combination meter.

>> GO TO 9.

8.

REPAIR OR REPLACE MALFUNCTIONING PARTS

Repair or replace the malfunctioning parts.
NOTE:
If DTC is displayed, erase DTC after repair or replace malfunctioning parts.

>> GO TO 9.

9.

FINAL CHECK

Check that the combination meter operates normally.
Do they operate normally?

YES

>> INSPECTION END

NO

>> GO TO 1.

Revision: 2013 October

2014 JUKE

MWI

U1000 CAN COMM CIRCUIT

MWI-45

< DTC/CIRCUIT DIAGNOSIS >

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DTC/CIRCUIT DIAGNOSIS

U1000 CAN COMM CIRCUIT

Description

INFOID:0000000009753679

CAN (Controller Area Network) is a serial communication system for real time application. It is an on-vehicle
multiplex communication system with high data communication speed and excellent error detectability. Many
electronic control units are equipped onto vehicles, and each control unit shares information and links with
other control units during operation (not independent). In CAN communication, control units are connected
with two communication lines (CAN-H line, CAN-L line) allowing a high rate of information transmission with
less wiring. Each control unit transmits/receives data but selectively reads required data only.
CAN Communication Signal Chart. Refer to 

LAN-28, "CAN COMMUNICATION SYSTEM : CAN Communica-

tion Signal Chart"

.

DTC Logic

INFOID:0000000009753680

DTC DETECTION LOGIC

Diagnosis Procedure

INFOID:0000000009753681

1.

PERFORM SELF DIAGNOSTIC

1.

Turn ignition switch ON and wait for 2 seconds or more.

2.

Check “Self Diagnostic Result” of “METER/M&A”. 

Is “CAN COMM CIRCUIT” displayed?

YES

>> Refer to 

LAN-15, "Trouble Diagnosis Flow Chart"

.

NO

>> Refer to 

GI-46, "Intermittent Incident"

.

DTC

Display contents of 

CONSULT

Diagnostic item is detected when...

Probable malfunction location

U1000

CAN COMM CIRCUIT

When combination meter is not transmitting or 
receiving CAN communication signal for 2 
seconds or more.

CAN communication system

Revision: 2013 October

2014 JUKE

MWI-46

< DTC/CIRCUIT DIAGNOSIS >

U1010 CONTROL UNIT (CAN)

U1010 CONTROL UNIT (CAN)

Description

INFOID:0000000009753682

Initial diagnosis of combination meter.

DTC Logic

INFOID:0000000009753683

DTC DETECTION LOGIC

Diagnosis Procedure

INFOID:0000000009753684

1.

REPLACE COMBINATION METER

When DTC “U1010” is detected, replace combination meter.

>> INSPECTION END

DTC

Display contents of CON-

SULT

Diagnostic item is detected when...

Probable malfunction location

U1010

CONTROL UNIT (CAN)

When detecting error during the initial diagno-
sis of the CAN controller of combination 
meter.

Combination meter

Revision: 2013 October

2014 JUKE

MWI

B2205 VEHICLE SPEED

MWI-47

< DTC/CIRCUIT DIAGNOSIS >

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B2205 VEHICLE SPEED

Description

INFOID:0000000009753685

Vehicle speed signal is transmitted from ABS actuator and electric unit (control unit) via CAN communication
to combination meter.

DTC Logic

INFOID:0000000009753686

DTC DETECTION LOGIC

Diagnosis Procedure

INFOID:0000000009753687

1.

PERFORM SELF-DIAGNOSIS OF ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)

Perform “Self Diagnostic Result” of “ABS”, and repair or replace malfunctioning parts.

>> Refer to 

BRC-39, "CONSULT Function"

.

DTC

Display contents of 

CONSULT

Diagnostic item is detected when...

Probable malfunction location

B2205

VEHICLE SPEED

An abnormal vehicle speed signal is input 
from ABS actuator and electric unit (control 
unit) for 2 seconds or more

• Wheel sensor
• ABS actuator and electric unit (control unit)

Revision: 2013 October

2014 JUKE

MWI-48

< DTC/CIRCUIT DIAGNOSIS >

B2267 ENGINE SPEED

B2267 ENGINE SPEED

Description

INFOID:0000000009753688

The engine speed signal is transmitted from ECM to the combination meter via CAN communication.

DTC Logic

INFOID:0000000009753689

DTC DETECTION LOGIC

Diagnosis Procedure

INFOID:0000000009753690

1.

PERFORM SELF-DIAGNOSIS OF ECM

Perform “Self Diagnostic Result” of “ENGINE”, and repair or replace malfunctioning parts.

>> Refer to 

EC-101, "DTC Index"

.

DTC

Display contents of 

CONSULT

Diagnostic item is detected when...

Probable malfunction location

B2267

ENGINE SPEED

ECM continuously transmits abnormal engine 
speed signals for 2 seconds or more 

• Crankshaft position sensor (POS)
• ECM

Revision: 2013 October

2014 JUKE

MWI

B2268 WATER TEMP

MWI-49

< DTC/CIRCUIT DIAGNOSIS >

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B2268 WATER TEMP

Description

INFOID:0000000009753691

The engine coolant temperature signal is transmitted from ECM to the combination meter via CAN communi-
cation.

DTC Logic

INFOID:0000000009753692

DTC DETECTION LOGIC

Diagnosis Procedure

INFOID:0000000009753693

1.

PERFORM SELF-DIAGNOSIS OF ECM

Perform “Self Diagnosis Result” of “ENGINE”, and repair or replace malfunctioning parts.

>> Refer to 

EC-101, "DTC Index"

.

DTC

Display contents of 

CONSULT

Diagnostic item is detected when...

Probable malfunction location

B2268

WATER TEMP

ECM continuously transmits abnormal engine 
coolant temperature signals for 60 seconds or 
more 

• Engine coolant temperature sensor
• ECM

Revision: 2013 October

2014 JUKE

MWI-50

< DTC/CIRCUIT DIAGNOSIS >

POWER SUPPLY AND GROUND CIRCUIT

POWER SUPPLY AND GROUND CIRCUIT

COMBINATION METER

COMBINATION METER : Diagnosis Procedure

INFOID:0000000009753694

1.

CHECK FUSE

Check for blown fuses.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Be sure to eliminate cause of malfunction before installing new fuse.

2.

CHECK POWER SUPPLY CIRCUIT

Check voltage between combination meter harness connector and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Check harness between combination meter and fuse.

3.

CHECK GROUND CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect combination meter connector.

3.

Check continuity between combination meter harness connector and ground.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Repair harness or connector.

Power source

Fuse No.

Battery

13

Ignition switch ON or START 

5

Ignition switch ACC or ON 

Without intelligent key

18

With intelligent key

19

Terminals

Ignition switch po-

sition

Voltage

(Approx.)

(+)

(

−

)

Combination meter

Ground

Connector

Terminal

M34

27

OFF

Battery voltage

15

ACC

28

ON

Combination meter

Ground

Continuity

Connector

Terminal

M34

21

Existed

22

23

25

Revision: 2013 October

2014 JUKE

MWI

FUEL LEVEL SENSOR SIGNAL CIRCUIT

MWI-51

< DTC/CIRCUIT DIAGNOSIS >

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FUEL LEVEL SENSOR SIGNAL CIRCUIT

Component Function Check

INFOID:0000000009753695

2WD MODELS

1.

PERFORM COMPONENT FUNCTION CHECK (1)

1.

Turn ignition switch OFF.

2.

Disconnect fuel level sensor unit and fuel pump connector.

3.

Connect variable resistor between harness connector terminals located on the vehicle side of the fuel
level sensor unit and fuel pump. 

4.

Set variable resistor according to the resistance value shown in the following table and turn ignition switch
ON.

*: The specification value that a combination meter judges the number of the segment lighting of the fuel
gauge.

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Refer to 

MWI-52, "Diagnosis Procedure"

.

2.

PERFORM COMPONENT FUNCTION CHECK (2)

Check the fuel level sensor unit and fuel pump and/or fuel level sensor unit (sub). Refer to 

MWI-53, "Compo-

nent Inspection"

.

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace fuel level sensor unit and fuel pump and/or fuel level sensor unit (sub). Refer to 

FL-6,

"2WD : Removal and Installation"

.

AWD MODELS

Fuel level sensor unit and fuel pump

Connector

Terminals

B46

2

5

Resistance (

Ω

)

*

(Approx.)

Fuel gauge indication position

Less than 94.0

16/16 (Full)

105.5

15/16

117.0

14/16

128.5

13/16

140.0

12/16 (Three quarters)

151.5

11/16

163.0

10/16

174.5

9/16

186.0

8/16 (Half)

197.5

7/16

209.0

6/16

220.5

5/16

232.0

4/16 (A quarter)

243.5

3/16

252.4

2/16

More than 266.5

1/16 (Empty)

Revision: 2013 October

2014 JUKE

 

 

 

 

 

 

 

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