Juke F15 (2012 year). Service Repair Manual - part 287

 

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Juke F15 (2012 year). Service Repair Manual - part 287

 

 

MWI-40

< WIRING DIAGRAM >

METER SYSTEM

JCNWA3295GB

MWI

METER SYSTEM

MWI-41

< WIRING DIAGRAM >

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JCNWA3296GB

MWI-42

< BASIC INSPECTION >

DIAGNOSIS AND REPAIR WORKFLOW (METER SYSTEM)

BASIC INSPECTION

DIAGNOSIS AND REPAIR WORKFLOW (METER SYSTEM)

Work flow

INFOID:0000000006412922

OVERALL SEQUENCE

• Reference 1···

MWI-22, "On Board Diagnosis Function"

.

• Reference 2···

MWI-36, "DTC Index"

.

• Reference 3···

MWI-51, "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

JSNIA0542GB

MWI

DIAGNOSIS AND REPAIR WORKFLOW (METER SYSTEM)

MWI-43

< BASIC INSPECTION >

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• 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-22, "On Board Diagnosis Function"

. 

Does the on board diagnosis function operate normally?

YES

>> GO TO 4.

NO

>> GO TO 6.

4.

CHECK CONSULT-III SELF-DIAGNOSIS RESULTS

Connect CONSULT-III and perform self-diagnosis. Refer to 

MWI-36, "DTC Index"

.

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-51, "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.

MWI-44

< DTC/CIRCUIT DIAGNOSIS >

U1000 CAN COMM CIRCUIT

DTC/CIRCUIT DIAGNOSIS

U1000 CAN COMM CIRCUIT

Description

INFOID:0000000006412923

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-31, "CAN COMMUNICATION SYSTEM : CAN Communica-

tion Signal Chart"

.

DTC Logic

INFOID:0000000006412924

DTC DETECTION LOGIC

Diagnosis Procedure

INFOID:0000000006412925

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-17, "Trouble Diagnosis Flow Chart"

.

NO

>> Refer to 

GI-42, "Intermittent Incident"

.

DTC

Display contents of 

CONSULT-III

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

MWI

U1010 CONTROL UNIT (CAN)

MWI-45

< DTC/CIRCUIT DIAGNOSIS >

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U1010 CONTROL UNIT (CAN)

Description

INFOID:0000000006412926

Initial diagnosis of combination meter.

DTC Logic

INFOID:0000000006412927

DTC DETECTION LOGIC

Diagnosis Procedure

INFOID:0000000006412928

1.

REPLACE COMBINATION METER

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

>> INSPECTION END

DTC

Display contents of CON-

SULT-III

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

MWI-46

< DTC/CIRCUIT DIAGNOSIS >

B2205 VEHICLE SPEED

B2205 VEHICLE SPEED

Description

INFOID:0000000006412929

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

DTC Logic

INFOID:0000000006412930

DTC DETECTION LOGIC

Diagnosis Procedure

INFOID:0000000006412931

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-131, "CONSULT-III Function"

 (with ESP).

• Refer to 

BRC-24, "CONSULT-III Function"

 (without ESP).

DTC

Display contents of 

CONSULT-III

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)

MWI

B2267 ENGINE SPEED

MWI-47

< DTC/CIRCUIT DIAGNOSIS >

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B2267 ENGINE SPEED

Description

INFOID:0000000006412932

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

DTC Logic

INFOID:0000000006412933

DTC DETECTION LOGIC

Diagnosis Procedure

INFOID:0000000006412934

1.

PERFORM SELF-DIAGNOSIS OF ECM

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

>> Refer to 

EC-108, "DTC Index"

 (MR16DDT), 

EC-522, "DTC Index"

 (HR16DE), or 

EC-855, "DTC

Index"

 (K9K).

DTC

Display contents of 

CONSULT-III

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

MWI-48

< DTC/CIRCUIT DIAGNOSIS >

B2268 WATER TEMP

B2268 WATER TEMP

Description

INFOID:0000000006412935

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

DTC Logic

INFOID:0000000006412936

DTC DETECTION LOGIC

Diagnosis Procedure

INFOID:0000000006412937

1.

PERFORM SELF-DIAGNOSIS OF ECM

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

>> Refer to 

EC-108, "DTC Index"

 (MR16DDT), 

EC-522, "DTC Index"

 (HR16DE), or 

EC-855, "DTC

Index"

 (K9K).

DTC

Display contents of 

CONSULT-III

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

MWI

B2321, B2322 OIL LEVEL SENSOR

MWI-49

< DTC/CIRCUIT DIAGNOSIS >

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B2321, B2322 OIL LEVEL SENSOR

Description

INFOID:0000000006413654

The oil level sensor detects the level of engine oil, and then transmits the oil level signal to the combination
meter.

DTC Logic

INFOID:0000000006413655

DTC DETECTION LOGIC

NOTE:
When the following conditions are satisfied, the combination meter reads the resistance value of oil level sen-
sor. The combination meter does not read the oil level sensor resistance value within 5 minutes after the previ-
ous reading of oil level sensor resistance value by the combination meter.
1.

Turn the ignition switch OFF.

2.

Wait for 5 minutes or more, then open the front door.

DTC (B2321: OIL LEV SEN OPEN, B2322: OIL LEV SEN SHORT) is also detected at the timing described
above.

Diagnosis Procedure

INFOID:0000000006413656

1.

CHECK OIL LEVEL SENSOR SIGNAL CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect connectors of combination meter and oil level sensor.

3.

Check for continuity between combination meter harness connector and oil level sensor harness connec-
tor. 

*1: HR16DE engine models
*2: MR16DDT engine models
*3: K9K engine models

4.

Check for continuity between combination meter harness connector and ground. 

Is the inspection result normal?

YES

>> GO TO 2.

NO

>> Repair harnesses or connectors.

2.

CHECK OIL LEVEL SENSOR GROUND CIRCUIT

Check for continuity between combination meter harness connector and oil level sensor harness connector. 

DTC

Display contents of CONSULT-

III

Diagnostic item is detected if...

Probable malfunction location

B2321

OIL LEV SEN OPEN

Oil level sensor signal circuit is open.
(Resistance value of oil level sensor exceeds 20 

Ω

)

• Oil level sensor signal circuit
• Oil level sensor

B2322

OIL LEV SEN SHORT

Oil level sensor signal circuit is shorted.
(Resistance value of oil level sensor is less than 
3 

Ω

)

Combination meter

Oil level sensor

Continuity

Connector

Terminal

Connector

Terminal

M34

39

F103

*1

1

Existed

F104

*2

F105

*3

Combination meter

Ground

Continuity

Connector

Terminal

M34

39

Not existed

MWI-50

< DTC/CIRCUIT DIAGNOSIS >

B2321, B2322 OIL LEVEL SENSOR

*1: HR16DE engine models
*2: MR16DDT engine models
*2: K9K engine models

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Repair harnesses or connectors.

Component Inspection

INFOID:0000000006413657

1.

CHECK OIL LEVEL SENSOR

1.

Turn ignition switch OFF.

2.

Disconnect oil level sensor connector.

3.

Check resistance between oil level sensor terminals 1 and 2. 

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Replace oil level sensor.

Combination meter

Oil level sensor

Continuity

Connector

Terminal

Connector

Terminal

M34

40

F103

*1

2

Existed

F104

*2

F105

*3

Terminal

Resistance value (

Ω

)

1

2

3  -  20

MWI

POWER SUPPLY AND GROUND CIRCUIT

MWI-51

< DTC/CIRCUIT DIAGNOSIS >

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POWER SUPPLY AND GROUND CIRCUIT

COMBINATION METER

COMBINATION METER : Diagnosis Procedure

INFOID:0000000006412938

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

11

Ignition switch ON or START 

5

Ignition switch ACC or ON 

18 (Without intelligent key)

19 (With intelligent key)

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 (With ESP)

MWI-52

< DTC/CIRCUIT DIAGNOSIS >

FUEL LEVEL SENSOR SIGNAL CIRCUIT

FUEL LEVEL SENSOR SIGNAL CIRCUIT

Component Function Check

INFOID:0000000006412941

2WD MODELS

1.

CHECK COMBINATION METER OUTPUT SIGNAL

Select the “Data Monitor” for the “METER/M&A” and compare the “FUEL METER” monitor value with the fuel
gauge reading on the combination meter.

Does monitor value match fuel gauge reading?

YES

>> INSPECTION END

NO

>> Replace combination meter. Refer to 

MWI-69, "Removal and Installation"

.

4WD MODELS

1.

CHECK COMBINATION METER OUTPUT SIGNAL

Select the “Data Monitor” for the “METER/M&A” and compare the “FUEL METER” monitor value with the fuel
gauge reading on the combination meter.

Does monitor value match fuel gauge reading?

YES

>> INSPECTION END

NO

>> Replace combination meter. Refer to 

MWI-69, "Removal and Installation"

.

Diagnosis Procedure

INFOID:0000000006412942

1.

CHECK COMBINATION METER INPUT SIGNAL

1.

Turn ignition switch ON.

2.

Check voltage between combination meter harness connector and ground.

Fuel gauge indication position

Reference value of data monitor [L]

16/16

Approx. 44.7

14/16

Approx. 43.4

12/16

Approx. 40.0

10/16

Approx. 35.4

8/16

Approx. 29.8

6/16

Approx. 23.7

4/16

Approx. 17.3

2/16

Approx. 8.3

0/16

Approx. 1.2

Fuel gauge indication position

Reference value of data monitor [L]

16/16

Approx. 44.2

14/16

Approx. 39.5

12/16

Approx. 33.2

10/16

Approx. 27.6

8/16

Approx. 22.9

6/16

Approx. 18.3

4/16

Approx. 14.2

2/16

Approx. 9.6

0/16

Approx. 6.8

MWI

FUEL LEVEL SENSOR SIGNAL CIRCUIT

MWI-53

< DTC/CIRCUIT DIAGNOSIS >

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Does it match fuel gauge reading?

YES

>> GO TO 2.

NO

>> Replace the combination meter. Refer to 

MWI-69, "Removal and Installation"

.

2.

CHECK FUEL LEVEL SENSOR CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect combination meter connector and fuel level sensor unit connector.

3.

Check continuity between combination meter harness connector terminal and fuel level sensor unit har-
ness connector terminal.

*1: 2WD models
*2: 4WD models

4.

Check continuity between combination meter harness connector terminal and ground.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>> Repair harness or connector.

3.

CHECK FUEL LEVEL SENSOR GROUND CIRCUIT

Check continuity between fuel level sensor unit harness connector terminal and combination meter harness
connector terminal.

*1: 2WD models
*2: 4WD models

Is the inspection result normal?

YES

>> INSPECTION END

NO

>> Repair harness or connector.

Terminals

Voltage

(Approx.)

(+)

(

−

)

Combination meter

Ground

Connector

Terminal

M34

6

JSNIA3305ZZ

Combination meter

Fuel level sensor unit

Continuity

Connector

Terminal

Connector

Terminal

M34

6

B40

*1

3

Existed

B46

*2

3

Combination meter

Ground

Continuity

Connector

Terminal

M34

6

Not existed

Fuel level sensor unit

Combination meter

Continuity

Connector

Terminal

Connector

Terminal

B40

*1

1

M34

24

Existed

B46

*2

1

MWI-54

< DTC/CIRCUIT DIAGNOSIS >

FUEL LEVEL SENSOR SIGNAL CIRCUIT

Component Inspection

INFOID:0000000006412943

2WD MODELS

1.

REMOVE FUEL LEVEL SENSOR UNIT (MAIN)

Remove the fuel level sensor unit (main). Refer to 

FL-6, "2WD : Removal and Installation"

 (MR16DDT), 

FL-33,

"Removal and Installation"

 (HR16DE), or 

FL-51, "Removal and Installation"

 (K9K).

>> GO TO 2.

2.

CHECK FUEL LEVEL SENSOR UNIT (MAIN)

Check the resistance between fuel level sensor unit and fuel pump.

*: When float rod is contact with stopper.

Is inspection result OK?

YES

>> INSPECTION END

NO

>> Replace the fuel level sensor unit (main). Refer to 

FL-6, "2WD : Removal and Installation"

(MR16DDT), 

FL-33, "Removal and Installation"

 (HR16DE), or 

FL-51, "Removal and Installation"

(K9K).

4WD MODELS

1.

REMOVE FUEL LEVEL SENSOR UNIT (MAIN)

Remove the fuel level sensor unit (main). Refer to 

FL-11, "4WD : Removal and Installation"

.

>> GO TO 2.

2.

CHECK FUEL LEVEL SENSOR UNIT (MAIN)

Check the resistance between fuel level sensor unit and fuel pump.

*: When float rod is contact with stopper.

Is inspection result OK?

YES

>> GO TO 3.

NO

>> Replace fuel level sensor unit (main). Refer to 

FL-11, "4WD : Removal and Installation"

.

3.

REMOVE FUEL LEVEL SENSOR UNIT (SUB)

Remove the fuel level sensor unit (sub). Refer to 

FL-11, "4WD : Removal and Installation"

.

>> GO TO 4.

4.

CHECK FUEL LEVEL SENSOR UNIT (SUB)

Terminals

Condition

Resistance (

Ω

)

(Approx.)

Height [mm (in)]

Fuel level sensor unit 

(main)

1

3

Full

*

 (A)

51

140.6 (7.02)

Empty

*

 (B)

283

13.9 (1.425)

JSNIA3599ZZ

Terminals

Condition

Resistance (

Ω

)

(Approx.)

Height [mm (in)]

Fuel level sensor unit 

(main)

6

1

Full

*

 (A)

25.5

177 (7.33)

Empty

*

 (B)

99.5

24 (1.429)

4

7

—

0

—

JSNIA3600ZZ

MWI

FUEL LEVEL SENSOR SIGNAL CIRCUIT

MWI-55

< DTC/CIRCUIT DIAGNOSIS >

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Check the resistance between fuel level sensor unit (sub).

*: When float rod is contact with stopper.

Is inspection result OK?

YES

>> INSPECTION END

NO

>> Replace fuel level sensor unit (sub). Refer to 

FL-11, "4WD : Removal and Installation"

.

Terminals

Condition

Resistance (

Ω

)

(Approx.)

Height [mm (in)]

Fuel level sensor unit 

(sub)

7

6

Full

*

 (A)

25.5

180 (7.4)

Empty

*

 (B)

183.5

15 (1.24)

JSNIA3333ZZ

 

 

 

 

 

 

 

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