Nissan Juke (2012 year). Service Repair Manual — part 119
BCM, IPDM E/R
EXL-33
< ECU DIAGNOSIS INFORMATION >
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ECU DIAGNOSIS INFORMATION
BCM, IPDM E/R
List of ECU Reference
INFOID:0000000007579179
WITH INTELLIGENT KEY
WITHOUT INTELLIGENT KEY
ECU
Reference
BCM
BCS-57, "DTC Inspection Priority Chart"
IPDM E/R
ECU
Reference
BCM
BCS-122, "DTC Inspection Priority Chart"
IPDM E/R
Revision: 2011 October
2012 JUKE
EXL-34
< WIRING DIAGRAM >
[HALOGEN TYPE]
EXTERIOR LIGHTING SYSTEM
WIRING DIAGRAM
EXTERIOR LIGHTING SYSTEM
Wiring Diagram
INFOID:0000000007579180
For connector terminal arrangements, harness layouts, and alphabets in a
(option abbreviation; if not
described in wiring diagram), refer to
GI-12, "Connector Information"
JCLWA4300GB
Revision: 2011 October
2012 JUKE
EXTERIOR LIGHTING SYSTEM
EXL-35
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JCLWA4301GB
Revision: 2011 October
2012 JUKE
EXL-36
< WIRING DIAGRAM >
[HALOGEN TYPE]
EXTERIOR LIGHTING SYSTEM
JCLWA4302GB
Revision: 2011 October
2012 JUKE
EXTERIOR LIGHTING SYSTEM
EXL-37
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JCLWA4303GB
Revision: 2011 October
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EXL-38
< BASIC INSPECTION >
[HALOGEN TYPE]
DIAGNOSIS AND REPAIR WORKFLOW
BASIC INSPECTION
DIAGNOSIS AND REPAIR WORKFLOW
Work Flow
INFOID:0000000007579181
OVERALL SEQUENCE
DETAILED FLOW
JMKIA8652GB
Revision: 2011 October
2012 JUKE
DIAGNOSIS AND REPAIR WORKFLOW
EXL-39
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1.
GET INFORMATION FOR SYMPTOM
1.
Get detailed information from the customer about the symptom (the condition and the environment when
the incident/malfunction occurs).
2.
Check operation condition of the function that is malfunctioning.
>> GO TO 2.
2.
CHECK DTC
1.
Check DTC.
2.
Perform the following procedure if DTC is detected.
-
Record DTC and freeze frame data (Print them out using CONSULT.)
-
Erase DTC.
-
Study the relationship between the cause detected by DTC and the symptom described by the customer.
3.
Check related service bulletins for information.
Are any symptoms described and any DTC detected?
Symptom is described, DTC is detected>>GO TO 3.
Symptom is described, DTC is not detected>>GO TO 4.
Symptom is not described, DTC is detected>>GO TO 5.
3.
CONFIRM THE SYMPTOM
Try to confirm the symptom described by the customer.
Also study the normal operation and fail-safe related to the symptom.
Verify relation between the symptom and the condition when the symptom is detected.
>> GO TO 5.
4.
CONFIRM THE SYMPTOM
Try to confirm the symptom described by the customer.
Verify relation between the symptom and the condition when the symptom is detected.
>> GO TO 6.
5.
PERFORM DTC CONFIRMATION PROCEDURE
Perform DTC CONFIRMATION PROCEDURE for the detected DTC, and then check that DTC is detected
again. At this time, always connect CONSULT to the vehicle, and check self diagnostic results in real time.
If two or more DTCs are detected, refer to DTC INSPECTION PRIORITY CHART, and determine trouble diag-
nosis order.
NOTE:
• Freeze frame data is useful if the DTC is not detected.
• Perform Component Function Check if DTC CONFIRMATION PROCEDURE is not included on Service
Manual. This simplified check procedure is an effective alternative though DTC cannot be detected during
this check.
If the result of Component Function Check is NG, it is the same as the detection of DTC by DTC CONFIR-
MATION PROCEDURE.
Is DTC detected?
YES
>> GO TO 7.
NO
>> Check according to
GI-43, "Intermittent Incident"
.
6.
DETECT MALFUNCTIONING SYSTEM BY SYMPTOM DIAGNOSIS
Detect malfunctioning system according to SYMPTOM DIAGNOSIS based on the confirmed symptom in step
4, and determine the trouble diagnosis order based on possible causes and symptom.
Is the symptom described?
YES
>> GO TO 7.
NO
>> Monitor input data from related sensors or check voltage of related module terminals using CON-
SULT.
7.
DETECT MALFUNCTIONING PART BY DIAGNOSIS PROCEDURE
Revision: 2011 October
2012 JUKE
EXL-40
< BASIC INSPECTION >
[HALOGEN TYPE]
DIAGNOSIS AND REPAIR WORKFLOW
Inspect according to Diagnosis Procedure of the system.
Is malfunctioning part detected?
YES
>> GO TO 8.
NO
>> Check according to
GI-43, "Intermittent Incident"
.
8.
REPAIR OR REPLACE THE MALFUNCTIONING PART
1.
Repair or replace the malfunctioning part.
2.
Reconnect parts or connectors disconnected during Diagnosis Procedure again after repair and replace-
ment.
3.
Check DTC. If DTC is detected, erase it.
>> GO TO 9.
9.
FINAL CHECK
When DTC is detected in step 2, perform DTC CONFIRMATION PROCEDURE again, and then check that the
malfunction is repaired securely.
When symptom is described by the customer, refer to confirmed symptom in step 3 or 4, and check that the
symptom is not detected.
Is DTC detected and does symptom remain?
YES-1 >> DTC is detected: GO TO 7.
YES-2 >> Symptom remains: GO TO 4.
NO
>> Before returning the vehicle to the customer, always erase DTC.
Revision: 2011 October
2012 JUKE
HEADLAMP (HI) CIRCUIT
EXL-41
< DTC/CIRCUIT DIAGNOSIS >
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DTC/CIRCUIT DIAGNOSIS
HEADLAMP (HI) CIRCUIT
Component Function Check
INFOID:0000000007579182
1.
CHECK HEADLAMP (HI) OPERATION
CONSULT ACTIVE TEST
1.
Select “EXTERNAL LAMPS” of IPDM E/R active test item.
2.
With operating the test items, check that the headlamp (HI) is turned ON.
NOTE:
ON/OFF is repeated 1 second each.
Is the inspection result normal?
YES
>> Headlamp (HI) circuit is normal.
NO
>> Refer to
.
Diagnosis Procedure
INFOID:0000000007579183
1.
CHECK HEADLAMP (HI) OUTPUT VOLTAGE
CONSULT ACTIVE TEST
1.
Turn ignition switch OFF.
2.
Disconnect headlamp connector.
3.
Turn ignition switch ON.
4.
Select “EXTERNAL LAMPS” of IPDM E/R active test item.
5.
With operating the test items, check voltage between IPDM E/R harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> GO TO 3.
2.
CHECK HEADLAMP (HI) OPEN CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect IPDM E/R connector.
3.
Check continuity between IPDM E/R harness connector and headlamp harness connector.
Is the inspection result normal?
YES
>> Replace headlamp bulb.
NO
>> Repair or replace harness.
Hi
: Headlamp (HI) ON
Off
: Headlamp (HI) OFF
(+)
(
−
)
Test item
Voltage
(Approx.)
IPDM E/R
Connector
Terminal
RH
E15
49
Ground
EXTERNAL LAMPS
Hi
Battery voltage
Off
0 V
LH
50
Hi
Battery voltage
Off
0 V
IPDM E/R
Headlamp
Continuity
Connector
Terminal
Connector
Terminal
RH
E15
49
E45
1
Existed
LH
50
E26
Revision: 2011 October
2012 JUKE
EXL-42
< DTC/CIRCUIT DIAGNOSIS >
[HALOGEN TYPE]
HEADLAMP (HI) CIRCUIT
3.
CHECK HEADLAMP (HI) FUSE
1.
Turn ignition switch OFF.
2.
Check that the following fuses are not fusing.
Is the inspection result normal?
YES
>> Replace IPDM E/R.
NO
>> GO TO 4.
4.
CHECK HEADLAMP HIGH (HI) SHORT CIRCUIT
1.
Disconnect IPDM E/R connector.
2.
Check continuity between IPDM E/R harness connector and ground.
Is the inspection result normal?
YES
>> Replace the fuse. (Replace IPDM E/R if the fuse is fusing again.)
NO
>> Repair or replace harness. And then replace the fuse.
Unit
Location
Fuse No.
Capacity
Headlamp HI (RH)
IPDM E/R
#51
10 A
Headlamp HI (LH)
#52
IPDM E/R
Ground
Continuity
Connector
Terminal
RH
E15
49
Not existed
LH
50
Revision: 2011 October
2012 JUKE
HEADLAMP (LO) CIRCUIT
EXL-43
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HEADLAMP (LO) CIRCUIT
WITHOUT DAYTIME RUNNING LIGHT SYSTEM
WITHOUT DAYTIME RUNNING LIGHT SYSTEM : Component Function Check
INFOID:0000000007579184
1.
CHECK HEADLAMP (LO) OPERATION
CONSULT ACTIVE TEST
1.
Select “EXTERNAL LAMPS” of IPDM E/R active test item.
2.
With operating the test items, check that the headlamp (LO) is turned ON.
Is the inspection result normal?
YES
>> Headlamp (LO) is normal.
NO
>> Refer to
EXL-43, "WITHOUT DAYTIME RUNNING LIGHT SYSTEM : Diagnosis Procedure"
WITHOUT DAYTIME RUNNING LIGHT SYSTEM : Diagnosis Procedure
INFOID:0000000007579185
1.
CHECK HEADLAMP (LO) OUTPUT VOLTAGE
CONSULT ACTIVE TEST
1.
Turn ignition switch OFF.
2.
Disconnect headlamp connector.
3.
Turn ignition switch ON.
4.
Select “EXTERNAL LAMPS” of IPDM E/R active test item.
5.
With operating the test items, check voltage between IPDM E/R harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> GO TO 3.
2.
CHECK HEADLAMP (LO) OPEN CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect IPDM E/R connector.
3.
Check continuity between IPDM E/R harness connector and headlamp harness connector.
Is the inspection result normal?
YES
>> Replace headlamp bulb.
NO
>> Repair or replace harness.
3.
CHECK HEADLAMP (LO) FUSE
1.
Turn ignition switch OFF.
Lo
: Headlamp (LO) ON
Off
: Headlamp (LO) OFF
(+)
(
−
)
Test item
Voltage
(Approx.)
IPDM E/R
Connector
Terminal
RH
E15
52
Ground
EXTERNAL LAMPS
Lo
Battery voltage
Off
0 V
LH
51
Lo
Battery voltage
Off
0 V
IPDM E/R
Headlamp
Continuity
Connector
Terminal
Connector
Terminal
RH
E15
52
E45
3
Existed
LH
51
E26
Revision: 2011 October
2012 JUKE
EXL-44
< DTC/CIRCUIT DIAGNOSIS >
[HALOGEN TYPE]
HEADLAMP (LO) CIRCUIT
2.
Check that the following fuses are not fusing.
Is the inspection result normal?
YES
>> Replace IPDM E/R.
NO
>> GO TO 4.
4.
CHECK HEADLAMP (LO) SHORT CIRCUIT
1.
Disconnect IPDM E/R connector.
2.
Check continuity between IPDM E/R harness connector and ground.
Is the inspection result normal?
YES
>> Replace the fuse. (Replace IPDM E/R if the fuse is fusing again.)
NO
>> Repair or replace harness. And then replace the fuse.
WITH DAYTIME RUNNING LIGHT SYSTEM
WITH DAYTIME RUNNING LIGHT SYSTEM : Component Function Check
INFOID:0000000007579186
1.
CHECK HEADLAMP (LO) OPERATION
CONSULT ACTIVE TEST
1.
Select “EXTERNAL LAMPS” of IPDM E/R active test item.
2.
With operating the test items, check that the headlamp (LO) is turned ON.
Is the inspection result normal?
YES
>> Headlamp (LO) is normal.
NO
>> Refer to
EXL-44, "WITH DAYTIME RUNNING LIGHT SYSTEM : Diagnosis Procedure"
WITH DAYTIME RUNNING LIGHT SYSTEM : Diagnosis Procedure
INFOID:0000000007579187
1.
CHECK ILLUMINATION STATUS OF HEADLAMPS
Check illumination status of headlamps.
Which headlamp does not turn ON?
RH
>> GO TO 2.
LH
>> GO TO 6.
2.
CHECK HEADLAMP LO (RH) OUTPUT VOLTAGE
CONSULT ACTIVE TEST
1.
Turn ignition switch OFF.
2.
Remove daytime running light relay 1.
3.
Turn ignition switch ON.
4.
Select “EXTERNAL LAMPS” of IPDM E/R active test item.
5.
With operating the test items, check voltage between IPDM E/R harness connector and ground.
Unit
Lotion
Fuse No.
Capacity
Headlamp LO (RH)
IPDM E/R
#54
15 A
Headlamp LO (LH)
#53
IPDM E/R
Ground
Continuity
Connector
Terminal
RH
E15
52
Not existed
LH
51
Lo
: Headlamp (LO) ON
Off
: Headlamp (LO) OFF
Connector
(
−
)
Test item
Voltage
(Approx.)
IPDM E/R
Connector
Terminal
Revision: 2011 October
2012 JUKE
HEADLAMP (LO) CIRCUIT
EXL-45
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Is the inspection result normal?
YES
>> GO TO 3.
NO
>> GO TO 8.
3.
CHECK HEADLAMP LO (RH) OPEN CIRCUIT -1
1.
Turn ignition switch OFF.
2.
Disconnect IPDM E/R connector.
3.
Check continuity between IPDM E/R harness connector and daytime running light relay 1 harness con-
nector.
4.
Check continuity between daytime running light relay 1 harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair or replace harness.
4.
CHECK HEADLAMP LO (RH) OPEN CIRCUIT-2
1.
Disconnect headlamp connector.
2.
Check continuity between daytime running light relay 1 harness connector and headlamp harness con-
nector.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Repair or replace harness.
5.
CHECK DAYTIME RUNNING LIGHT RELAY 1
Check daytime running light relay 1. Refer to
EXL-47, "WITH DAYTIME RUNNING LIGHT SYSTEM : Compo-
.
Is the inspection result normal?
YES
>> Replace headlamp bulb RH.
NO
>> Replace daytime running light relay 1.
6.
CHECK HEADLAMP LO (LH) OUTPUT VOLTAGE
CONSULT ACTIVE TEST
1.
Turn ignition switch OFF.
2.
Disconnect headlamp LH connector.
3.
Turn ignition switch ON.
4.
Select “EXTERNAL LAMPS” of IPDM E/R active test item.
5.
With operating the test items, check voltage between IPDM E/R harness connector and ground.
E15
52
Ground
EXTERNAL LAMPS
Lo
Battery voltage
Off
0 V
IPDM E/R
Daytime running light relay 1
Continuity
Connector
Terminal
Connector
Terminal
E15
52
E64
2
Existed
5
Daytime running light relay 1
Ground
Continuity
Terminal
Connector
E64
1
Existed
Daytime running light relay 1
Headlamp RH
Continuity
Connector
Terminal
Connector
Terminal
E64
3
E45
3
Existed
Revision: 2011 October
2012 JUKE
EXL-46
< DTC/CIRCUIT DIAGNOSIS >
[HALOGEN TYPE]
HEADLAMP (LO) CIRCUIT
Is the inspection result normal?
YES
>> GO TO 7.
NO
>> GO TO 12.
7.
CHECK HEADLAMP LO (LH) OPEN CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect IPDM E/R connector.
3.
Check continuity between IPDM E/R harness connector and headlamp LH harness connector.
Is the inspection result normal?
YES
>> Replace headlamp bulb LH.
NO
>> Repair or replace harness.
8.
CHECK HEADLAMP LO (RH) FUSE
1.
Turn ignition switch OFF.
2.
Check that the following fuses are not fusing.
Is the inspection result normal?
YES
>> Replace IPDM E/R.
NO
>> GO TO 9.
9.
CHECK HEADLAMP LO (RH) SHORT CIRCUIT- 1
1.
Disconnect IPDM E/R connector.
2.
Check continuity between IPDM E/R harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 10.
NO
>> Repair or replace harness. And then replace the fuse.
10.
CHECK DAYTIME RUNNING LIGHT RELAY 1
Check daytime running light relay 1. Refer to
EXL-47, "WITH DAYTIME RUNNING LIGHT SYSTEM : Compo-
.
Is the inspection result normal?
YES
>> GO TO 11.
NO
>> Replace daytime running light relay 1.
11.
CHECK HEADLAMP LO (RH) SHORT CIRCUIT-2
1.
Disconnect headlamp RH connector.
2.
Check continuity between Daytime running light relay 1 harness connector and ground.
Connector
(
−
)
Test item
Voltage
(Approx.)
IPDM E/R
Connector
Terminal
E15
51
Ground
EXTERNAL LAMPS
Lo
Battery voltage
Off
0 V
IPDM E/R
Headlamp LH
Continuity
Connector
Terminal
Connector
Terminal
E15
51
E26
3
Existed
Unit
Lotion
Fuse No.
Capacity
Headlamp LO (RH)
IPDM E/R
#54
15 A
IPDM E/R
Ground
Continuity
Connector
Terminal
E15
52
Not existed
Revision: 2011 October
2012 JUKE
HEADLAMP (LO) CIRCUIT
EXL-47
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Is the inspection result normal?
YES
>> Replace the fuse. (Replace IPDM E/R if the fuse is fusing again.)
NO
>> Repair or replace harness. And then replace the fuse.
12.
CHECK HEADLAMP LO (LH) FUSE
1.
Turn ignition switch OFF.
2.
Check that the following fuses are not fusing.
Is the inspection result normal?
YES
>> Replace IPDM E/R.
NO
>> GO TO 13.
13.
CHECK HEADLAMP LO (LH) SHORT CIRCUIT
1.
Disconnect IPDM E/R connector.
2.
Check continuity between IPDM E/R harness connector and ground.
Is the inspection result normal?
YES
>> Replace the fuse. (Replace IPDM E/R if the fuse is fusing again.)
NO
>> Repair or replace harness. And then replace the fuse.
WITH DAYTIME RUNNING LIGHT SYSTEM : Component Inspection
INFOID:0000000007579188
1.
CHECK DAYTIME RUNNING LIGHT RELAY 1
1.
Turn the ignition switch OFF.
2.
Remove daytime running light relay 1.
3.
Check continuity between daytime running light relay 1 terminals.
4.
Apply battery voltage to daytime running light relay 1 between terminals 1 and 2.
5.
Check continuity between daytime running light relay 1 terminals.
Is the inspection result normal?
YES
>> Daytime running light relay 1 is normal.
NO
>> Replace Daytime running light relay- 1.
Daytime running light relay 1
Ground
Continuity
Connector
Terminal
E64
3
Not existed
Unit
Lotion
Fuse No.
Capacity
Headlamp LO (LH)
IPDM E/R
#53
15 A
IPDM E/R
Ground
Continuity
Connector
Terminal
E15
51
Not existed
Daytime running light relay 1
Continuity
Terminal
3
1
Not existed
5
Daytime running light relay 1
Condition
Continuity
Terminal
3
5
Voltage
Apply
Existed
Not Apply
Not existed
Revision: 2011 October
2012 JUKE
EXL-48
< DTC/CIRCUIT DIAGNOSIS >
[HALOGEN TYPE]
HEADLAMP GROUND CIRCUIT
HEADLAMP GROUND CIRCUIT
WITHOUT DAYTIME RUNNING LIGHT SYSTEM
WITHOUT DAYTIME RUNNING LIGHT SYSTEM : Diagnosis Procedure
INFOID:0000000007579189
1.
CHECK HEADLAMP GROUND OPEN CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect headlamp connector.
3.
Check continuity between headlamp harness connector and ground.
Is the inspection result normal?
YES
>> Headlamp ground circuit is normal.
NO
>> Repair or replace harness.
WITH DAYTIME RUNNING LIGHT SYSTEM
WITH DAYTIME RUNNING LIGHT SYSTEM : Diagnosis Procedure
INFOID:0000000007579190
1.
CHECK ILLUMINATION STATUS OF HEADLAMPS
Check illumination status of headlamps.
Which headlamp does not turn ON?
RH
>> GO TO 2.
LH
>> GO TO 4.
2.
CHECK HEADLAMP LO (RH) GROUND OPEN CIRCUIT-1
1.
Turn ignition switch OFF.
2.
Disconnect headlamp RH connector.
3.
Remove daytime running light relay 2.
4.
Check continuity between daytime running light relay 2 harness connector and headlamp RH harness
connector.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness.
3.
CHECK HEADLAMP LO (RH) GROUND OPEN CIRCUIT-2
Check continuity between daytime running light relay 2 harness connector and ground.
Is the inspection result normal?
YES
>> Headlamp RH ground circuit is normal.
NO
>> Repair or replace harness.
4.
CHECK HEADLAMP LO (LH) GROUND OPEN CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect headlamp LH connector.
Headlamp
Ground
Continuity
Connector
Terminal
RH
E45
2
Existed
LH
E26
Daytime running light relay 2
Headlamp RH
Continuity
Connector
Terminal
Connector
Terminal
E65
3
E45
2
Existed
Daytime running light relay 2
Ground
Continuity
Connector
Terminal
E65
4
Existed
Revision: 2011 October
2012 JUKE
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