Nissan Juke (2016 year). Service Repair Manual — part 280
P060A ECM
EC-1055
< DTC/CIRCUIT DIAGNOSIS >
[MR EXCEPT FOR NISMO RS MODELS]
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P060A ECM
DTC Logic
INFOID:0000000012198563
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
PRECONDITIONING
1. Turn ignition switch OFF and wait at least 10 seconds.
2. Turn ignition switch ON.
3. Turn ignition switch OFF and wait at least 10 seconds.
TESTING CONDITION:
Before performing the following procedure, confirm that battery voltage is 11 V or more with ignition
switch ON.
>> GO TO 2.
2.
PERFORM DTC CONFIRMATION PROCEDURE
1. Start engine and wait at least 10 seconds.
2. Turn ignition switch OFF and wait at least 10 seconds.
3. Repeat step 1 and 2 for 5 times.
4. Turn ignition switch ON.
5. Check 1st trip DTC.
Is 1st trip DTC detected?
YES
>> Proceed to
EC-1055, "Diagnosis Procedure"
.
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000012198564
1.
PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition switch ON.
2. Erase DTC.
3. Perform DTC confirmation procedure. Refer to
.
Is the 1st trip DTC P060A displayed again?
YES
>> Replace ECM. Refer to
EC-1256, "Removal and Installation"
NO
>> INSPECTION END
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P060A
CONTROL MODULE
(Internal control module
monitoring processor per-
formance)
ECM internal monitoring processor is malfunction-
ing.
ECM
Revision: November 2015
2016 JUKE
EC-1056
< DTC/CIRCUIT DIAGNOSIS >
[MR EXCEPT FOR NISMO RS MODELS]
P060B ECM
P060B ECM
DTC Logic
INFOID:0000000012198565
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
PRECONDITIONING
1. Turn ignition switch OFF and wait at least 10 seconds.
2. Turn ignition switch ON.
3. Turn ignition switch OFF and wait at least 10 seconds.
TESTING CONDITION:
Before performing the following procedure, confirm that battery voltage is 11 V or more with ignition
switch ON.
>> GO TO 2.
2.
PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition switch ON (engine stopped) and wait least 10 seconds.
2. Turn ignition switch OFF and wait at least 10 seconds.
3. Turn ignition switch ON.
4. Check 1st trip DTC.
Is 1st trip DTC detected?
YES
>> Proceed to
EC-1056, "Diagnosis Procedure"
.
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000012198566
1.
PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition switch ON.
2. Erase DTC.
3. Perform DTC confirmation procedure. Refer to
.
Is the 1st trip DTC P060B displayed again?
YES
>> Replace ECM. Refer to
EC-1256, "Removal and Installation"
NO
>> INSPECTION END
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P060B
CONTROL MODULE
(Internal control module A/
D processing performance)
ECM internal analog/digital conversion processing
system is malfunctioning.
ECM
Revision: November 2015
2016 JUKE
P0611 ECM PROTECTION
EC-1057
< DTC/CIRCUIT DIAGNOSIS >
[MR EXCEPT FOR NISMO RS MODELS]
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P0611 ECM PROTECTION
Description
INFOID:0000000012198567
This DTC is detected when the ECM protective function is activated due to an extreme temperature increase
in ECM, resulting from severe conditions such as heavy load driving.
DTC Logic
INFOID:0000000012198568
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
This DTC is displayed as protection function history. If no malfunction is detected after the diagnosis, the cus-
tomer must be informed of the activation of the protection function.
>> Proceed to
EC-1057, "Diagnosis Procedure"
.
Diagnosis Procedure
INFOID:0000000012198569
1.
INSPECTION START
1. Perform DTC confirmation procedure. Refer to
.
2. Check 1st trip DTC.
Is DTC P0605 detected?
YES
>> Proceed to
EC-1052, "Diagnosis Procedure"
.
NO
>> Explain the customer about the activation of the protection function.
DTC No.
Trouble diagnosis name
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P0611
FIC MODULE
(ECM protection)
ECM overheat protection control is activated.
ECM overheated
Revision: November 2015
2016 JUKE
EC-1058
< DTC/CIRCUIT DIAGNOSIS >
[MR EXCEPT FOR NISMO RS MODELS]
P062B ECM
P062B ECM
Description
INFOID:0000000012198570
This DTC is detected when the ECM-integrated injector driver unit has a malfunction. For injector driver unit,
.
DTC Logic
INFOID:0000000012198571
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
PRECONDITIONING
1. Turn ignition switch OFF and wait at least 10 seconds.
2. Turn ignition switch ON.
3. Turn ignition switch OFF and wait at least 10 seconds.
TESTING CONDITION:
Before performing the following procedure, confirm that battery voltage is 11 V or more at idle.
>> GO TO 2.
2.
PERFORM DTC CONFIRMATION PROCEDURE
1. Start the engine and keep the engine speed at idle for 30 seconds.
2. Check 1st trip DTC.
Is 1st trip DTC detected?
YES
>> Proceed to
EC-1058, "Diagnosis Procedure"
.
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000012198572
1.
CHECK FUEL INJECTOR
Check fuel injector. Refer to
EC-1204, "Component Function Check"
Is inspection result normal?
YES
>> GO TO 2.
NO
>> Repair or replace error-detected parts.
2.
PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition switch ON.
2. Erase DTC.
3. Perform DTC confirmation procedure again. Refer to
.
4. Check 1st trip DTC.
Is the DTC P062B displayed again?
YES
>> Replace ECM. Refer to
EC-1256, "Removal and Installation"
NO
>> INSPECTION END
DTC No.
Trouble diagnosis name
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P062B
ECM
(Internal control module fuel injector
control performance)
Injector driver unit is malfunctioning.
• Harness and connectors
(Injector circuit is open or
shorted)
• Battery power supply
• ECM (injector driver unit)
Revision: November 2015
2016 JUKE
P062F CONTROL MODULE
EC-1059
< DTC/CIRCUIT DIAGNOSIS >
[MR EXCEPT FOR NISMO RS MODELS]
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P062F CONTROL MODULE
DTC Logic
INFOID:0000000012198573
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
PRECONDITIONING
If DTC Confirmation Procedure is previously conducted, always turn ignition switch OFF and wait at least 30
seconds before conducting the next test.
>> GO TO 2.
2.
PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition switch ON and wait at least 5 second.
2. Check the DTC.
Is the DTC detected?
YES
>> INSPECTION END
NO
>> Proceed to
EC-1059, "Diagnosis Procedure"
.
Diagnosis Procedure
INFOID:0000000012198574
1.
INSPECTION START
1. Perform DTC Confirmation Procedure. Refer to
2. Erase DTC.
Is DTC erased?
YES
>> INSPECTION END
NO
>> GO TO 2.
2.
REPLACE ECM
1. Replace ECM. Refer to
EC-1256, "Removal and Installation"
.
2. Perform
>> INSPECTION END
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P062F
CONTROL MODULE
(Internal control module EEPROM
error)
ECM calculation is function malfunctioning.
• ECM
Revision: November 2015
2016 JUKE
EC-1060
< DTC/CIRCUIT DIAGNOSIS >
[MR EXCEPT FOR NISMO RS MODELS]
P0643 SENSOR POWER SUPPLY
P0643 SENSOR POWER SUPPLY
Description
INFOID:0000000012198575
ECM supplies a voltage of 5 V to some of the sensors systematically divided into 2 groups, respectively.
Accordingly, when a short circuit develops in a sensor power source, a malfunction may occur simultaneously
in the sensors belonging to the same group as the short-circuited sensor.
Sensor power supply 1
• Crankshaft position sensor
• Battery current sensor
• EGR pressure sensor
• Intake manifold runner control valve position sensor
• Manifold absolute pressure sensor
• EGR volume control valve
• Electric wastegate position sensor
• Multi-way control valve position sensor
• Exhaust valve timing control position sensor
• Throttle position sensor
• Accelerator pedal position sensor 1
NOTE:
If sensor power supply 1 circuit is malfunctioning, DTC P0643 is displayed.
Sensor power supply 2
• Mass air flow sensor
• G sensor
• Refrigerant pressure sensor
• Fuel rail pressure sensor
• Engine oil pressure sensor
• Turbocharger boost sensor
• Camshaft position sensor
• Accelerator pedal position sensor 2
DTC Logic
INFOID:0000000012198576
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always perform the following procedure
before conducting the next test.
1. Turn ignition switch OFF and wait at least 10 seconds.
2. Turn ignition switch ON.
3. Turn ignition switch OFF and wait at least 10 seconds.
TESTING CONDITION:
Before performing the following procedure, confirm that battery voltage is more than 8 V at idle.
>> GO TO 2.
2.
PERFORM DTC CONFIRMATION PROCEDURE
1. Start engine and let it idle for 1 second.
2. Check DTC.
DTC No.
Trouble diagnosis name
(Trouble diagnosis con-
tent)
DTC detecting condition
Possible cause
P0643
SENSOR POWER/
CIRC
(Sensor power supply 1
circuit short)
ECM detects a voltage of power source
for sensor is excessively low or high.
Sensor power supply 1 circuit
Revision: November 2015
2016 JUKE
P0643 SENSOR POWER SUPPLY
EC-1061
< DTC/CIRCUIT DIAGNOSIS >
[MR EXCEPT FOR NISMO RS MODELS]
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Is DTC detected?
YES
>> Proceed to
EC-1061, "Diagnosis Procedure"
.
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000012198577
1.
CHECK APP SENSOR 1 POWER SUPPLY CIRCUIT-1
1. Turn ignition switch OFF.
2. Disconnect accelerator pedal position (APP) sensor harness connector.
3. Turn ignition switch ON.
4. Check the voltage between APP sensor harness connector and ground.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> GO TO 2.
2.
CHECK APP SENSOR 1 POWER SUPPLY CIRCUIT-2
1. Turn ignition switch OFF.
2. Disconnect ECM harness connector.
3. Check the continuity between APP sensor harness connector and ECM harness connector.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair open circuit.
3.
CHECK SENSOR POWER SUPPLY 1 CIRCUIT
1. Disconnect following sensors harness connector.
2. Check harness for short to power and short to ground, between the following terminals.
+
−
Voltage
(Approx.)
APP sensor
Connector
Terminal
E101
4
Ground
5 V
+
−
Continuity
APP sensor
ECM
Connector
Terminal
Connector
Terminal
E101
4
E19
146
Existed
ECM
Sensor
Connector
Terminal
Name
Connector
Terminal
E19
146
APP sensor 1
E101
4
F23
30
Battery current sensor
F52
1
27
Crankshaft position sensor
F107
3
30
EGR pressure sensor
F46
1
30
Intake manifold runner control valve po-
sition sensor
F73
1
30
Manifold absolute pressure sensor
F76
1
EGR volume control valve
F74
3
F24
61
Electric wastegate position sensor
F61
3
Multi-way control valve position sensor
F60
5
73
Exhaust valve timing control position
sensor
F111
1
83
Throttle position sensor
F29
5
Revision: November 2015
2016 JUKE
EC-1062
< DTC/CIRCUIT DIAGNOSIS >
[MR EXCEPT FOR NISMO RS MODELS]
P0643 SENSOR POWER SUPPLY
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Repair short to ground or short to power in harness or connectors.
4.
CHECK COMPONENTS
Check the following.
• APP sensor 1 (Refer to
EC-1155, "Component Inspection"
• Battery current sensor (Refer to
EC-1026, "Component Inspection"
.)
• EGR pressure sensor (Refer to
EC-1026, "Component Inspection"
• Crankshaft position sensor (Refer to
EC-951, "Component Inspection"
• Intake manifold runner control valve position sensor (Refer to
EC-1127, "Component Inspection (Intake
Manifold Runner Control Valve)"
.)
• Manifold absolute pressure sensor (Refer to
EC-845, "Component Inspection"
• EGR volume control valve (Refer to
EC-994, "Component Inspection (EGR Volume Control Valve)"
• Electric wastegate position sensor (Refer to
EC-1169, "Component Inspection (Electric Wastegate Control
.)
• Multi-way control valve position sensor (Refer to
EC-1183, "Component Inspection (Multi-way Control
• Exhaust valve timing control position sensor (Refer to
EC-958, "Component Inspection"
.)
• Throttle position sensor (Refer to
EC-1151, "Component Inspection"
Is the inspection result normal?
YES
>> Perform
GI-45, "Intermittent Incident"
.
NO
>> Replace malfunctioning component.
Revision: November 2015
2016 JUKE
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