Nissan Juke F15. Instruction — part 588
P2263 TC SYSTEM
EC-1165
< DTC/CIRCUIT DIAGNOSIS >
[MR EXCEPT FOR NISMO RS MODELS]
C
D
E
F
G
H
I
J
K
L
M
A
EC
N
P
O
4. Also check harness for short to ground.
Is the inspection result normal?
YES
>> Perform the trouble diagnosis for power supply.
NO
>> Repair or replace error-detected parts.
6.
CHECK TURBOCHARGER BYPASS CONTROL VALVE OUTPUT SIGNAL CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect ECM harness connector.
3. Check the continuity between turbocharger bypass control valve harness connector and ECM harness
connector.
4. Also check harness for short to power.
Is the inspection result normal?
YES
>> GO TO 7.
NO
>> Repair or replace error-detected parts.
7.
CHECK TURBOCHARGER BYPASS CONTROL VALVE
Check the turbocharger bypass control valve. Refer to
EC-1167, "Component Inspection (Turbocharger
Is the inspection result normal?
YES
>> GO TO 8.
NO
>> Replace turbocharger bypass control valve. Refer to
8.
CHECK ELECTRIC WASTEGATE CONTROL ACTUATOR OUTPUT SIGNAL CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect electric wastegate control actuator harness connector and ECM harness connector.
3. Check the continuity between electric wastegate control actuator harness connector and ECM harness
connector.
Is the inspection result normal?
YES
>> GO TO 9.
NO
>> Repair or replace error-detected parts.
9.
CHECK WASTEGATE CONTROL VALVE POSITION SENSOR POWER SUPPLY
1. Turn ignition switch OFF.
2. Disconnect electric wastegate control actuator harness connector.
3. Turn ignition switch ON.
4. Check the voltage between electric wastegate control actuator harness connector and ground.
+
−
Continuity
Turbocharger bypass control
valve
ECM
Connector
Terminal
Connector
Terminal
F64
2
F24
105
Existed
+
−
Continuity
Electric wastegate control
actuator
ECM
Connector
Terminal
Connector
Terminal
F61
4
F24
107
Existed
5
108
EC-1166
< DTC/CIRCUIT DIAGNOSIS >
[MR EXCEPT FOR NISMO RS MODELS]
P2263 TC SYSTEM
Is the inspection result normal?
YES
>> GO TO 10.
NO
>> Perform the trouble diagnosis for power supply circuit.
10.
CHECK WASTEGATE CONTROL VALVE POSITION SENSOR GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect ECM harness connector.
3. Check the continuity between electric wastegate control actuator harness connector and ECM harness
connector.
4. Also check harness for short to power.
Is the inspection result normal?
YES
>> GO TO 11.
NO
>> Repair or replace error-detected parts.
11.
CHECK WASTEGATE CONTROL VALVE POSITION SENSOR INPUT SIGNAL CIRCUIT
1. Check the continuity between electric wastegate control actuator harness connector and ECM harness
connector.
2. Also check harness for short to ground and to power.
Is the inspection result normal?
YES
>> GO TO 12.
NO
>> Repair or replace error-detected parts.
12.
CHECK ELECTRIC WASTEGATE CONTROL ACTUATOR
Check the electric wastegate control actuator. Refer to
.
Is the inspection result normal?
YES
>> GO TO 13.
NO
>> Replace exhaust manifold and turbocharger assembly. Refer to
13.
CHECK TURBOCHARGER BOOST SENSOR
Check the turbocharger boost sensor. Refer to
EC-1167, "Component Inspection (Turbocharger Boost Sen-
Is the inspection result normal?
YES
>> GO TO 14.
NO
>> Replace turbocharger boost sensor. Refer to
.
14.
CHECK EXHAUST MANIFOLD AND TURBOCHARGER ASSEMBLY
+
−
Voltage
(Approx.)
Electric wastegate control actua-
tor
Connector
Terminal
F61
3
Ground
5 V
+
−
Continuity
Electric wastegate control
actuator
ECM
Connector
Terminal
Connector
Terminal
F61
2
F24
72
Existed
+
−
Continuity
Electric wastegate control
actuator
ECM
Connector
Terminal
Connector
Terminal
F61
1
F24
65
Existed
P2263 TC SYSTEM
EC-1167
< DTC/CIRCUIT DIAGNOSIS >
[MR EXCEPT FOR NISMO RS MODELS]
C
D
E
F
G
H
I
J
K
L
M
A
EC
N
P
O
Check the exhaust manifold and turbocharger assembly. Refer to
Is the inspection result normal?
YES
>> CHECK INTERMITTENT INCIDENT. Refer to
GI-45, "Intermittent Incident"
.
NO
>> Replace exhaust manifold and turbocharger assembly. Refer to
Component Inspection (Turbocharger Bypass Control Valve)
INFOID:0000000012198687
1.
CHECK TURBOCHARGER BYPASS CONTROL VALVE
With consult
1. Turn ignition switch ON and engine stopped or engine running (idling, less than 1200rpm).
2. On the CONSULT screen, select ENGINE » ACTIVE TEST »“TC BYPASS VALVE”.
3. Operate “ON” or “OFF” and check if valve operating sound can be heard.
Without consult
1. Turn ignition switch OFF.
2. Disconnect turbocharger bypass control valve harness connector.
3. Apply a voltage of 12V to the positive or negative terminal.
Can the valve operating sound be heard?
YES
>> INSPECTION END
NO
>> Replace turbocharger assembly (do not replace bypass control valve only). Refer to
Component Inspection (Turbocharger Boost Sensor)
INFOID:0000000012198688
1.
CHECK TURBOCHARGER BOOST SENSOR
1. Turn ignition switch OFF.
2. Remove turbocharger boost sensor with its harness connector.
3. Install pressure pump (A) to turbocharger boost sensor (1).
CAUTION:
When insert a pressure pump hose to the sensor, be careful
to the damage of the sensor housing.
4. Turn ignition switch ON.
5. Check the voltage between ECM harness connector terminals
as per the following conditions.
NOTE:
• Always calibrate the pressure pump gauge when using it.
• Inspection should be done at room temperature [10 - 30
°C (50 - 86°F)].
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Replace turbocharger boost sensor. Refer to
JMBIA0871ZZ
ECM
Condition [Pressure (Relative to at-
mospheric pressure)]
Voltage
(Approx.)
Connector
+
−
Terminal
F23
11
13
0 kPa
(0 mbar, 0 mmHg, 0 inHg)
2.03 V
40 kPa
(400 mbar, 300 mmHg, 11.81 inHg)
2.67 V
EC-1168
< DTC/CIRCUIT DIAGNOSIS >
[MR EXCEPT FOR NISMO RS MODELS]
P2562, P2566 WASTEGATE CONTROL VALVE POSITION SENSOR
P2562, P2566 WASTEGATE CONTROL VALVE POSITION SENSOR
DTC Logic
INFOID:0000000012198693
DTC DETECTION LOGIC
NOTE:
If DTC P2562 or P2566 is displayed with DTC P0643 first perform the trouble diagnosis for DTC P0643. Refer
to
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.
TEST CONDITION:
Before performing the following procedure, confirm that battery voltage is more than 11 V at idle.
>> GO TO 2.
2.
PERFORM DTC CONFIRMATION PROCEDURE
1. Start the engine and let it idle for 10 seconds.
2. Check 1st trip DTC.
Is 1st trip DTC detected?
YES
>> Proceed to
EC-1168, "Diagnosis Procedure"
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000012198694
1.
CHECK WASTEGATE CONTROL VALVE POSITION SENSOR POWER SUPPLY
1. Turn ignition switch OFF.
2. Disconnect electric wastegate control actuator harness connector.
3. Turn ignition switch ON.
4. Check the voltage between electric wastegate control actuator harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 2.
DTC No.
Trouble diagnosis name
(Trouble diagnosis content)
DTC detecting condition
Possible Cause
P2562
TC BOOST CONTROL POSI-
TION SEN A
(Turbocharger boost control po-
sition sensor A circuit)
ECM detects the following status continu-
ously for 5 seconds or more:
A voltage signal transmitted from the waste-
gate control valve position sensor is 4.7 V or
more.
• Harness or connectors
(Wastegate control valve position sen-
sor circuit is open or shorted.)
• Electric wastegate control actuator
P2566
TC BOOST CONTROL POSI-
TION SEN A
(Turbocharger boost control po-
sition sensor A circuit intermit-
tent)
ECM detects the following status continu-
ously for 0.5 seconds or more:
A voltage signal transmitted from the waste-
gate control valve position sensor is 0.25 V
or less.
+
−
Voltage
(Approx.)
Electric wastegate control actua-
tor
Connector
Terminal
F61
3
Ground
5 V
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