Nissan Qashqai J11. Manual — part 425
ECK-260
< DTC/CIRCUIT DIAGNOSIS >
[K9K]
P0544 EGT SENSOR 1
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-41, "Intermittent Incident"
.
NO
>> Replace error-detected parts.
Component Inspection (Exhaust Gas Temperature Sensor 1)
INFOID:0000000010289851
1.
CHECK EXHAUST GAS TEMPERATURE SENSOR 1
1.
Reconnect all harness connectors disconnected.
2.
Start the engine.
3.
Select “TEMP UPSTREAM TURBINE” in “DATA MONITOR” mode of “ENGINE” with CONSULT.
4.
Maintain the following conditions for at least 2 minutes and check the monitor status “TEMP UPSTREAM
TURBINE”.
Does the value of the exhaust gas temperature sensor 1 vary?
YES
>> Check intermittent incident. Refer to
GI-41, "Intermittent Incident"
.
NO
>> Replace exhaust gas temperature sensor 1.
Engine speed
Approx. 2,500 rpm
Engine coolant temperature
More than 80
°
C (176
°
F)
P0560 BATTERY VOLTAGE
ECK-261
< DTC/CIRCUIT DIAGNOSIS >
[K9K]
C
D
E
F
G
H
I
J
K
L
M
A
ECK
N
P
O
P0560 BATTERY VOLTAGE
DTC Logic
INFOID:0000000010289855
DTC DETECTION LOGIC
NOTE:
If this DTC is detected, first confirm self-diagnostic result in IPDM E/R.
DTC CONFIRMATION PROCEDURE
1.
PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always turn ignition switch OFF and wait at
least 1 minute before conducting the next test.
>> GO TO 2.
2.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Turn ignition switch ON and wait at least 10 seconds.
2.
Check DTC.
Is DTC detected?
YES
>> Proceed to
ECK-261, "Diagnosis Procedure"
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000010289856
1.
CHECK BATTERY VOLTAGE
1.
Turn ignition switch ON.
2.
Check battery voltage.
Is the inspection result normal?
YES
>> GO TO 2.
NO
>> Recharge the battery.
2.
CHECK BATTERY TERMINALS
1.
Turn ignition switch OFF.
2.
Check battery terminals condition.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair the battery terminals.
3.
CHECK BATTERY AND ALTERNATOR
Check that the proper type of battery and type of alternator are installed.
Refer to,
Is the inspection result normal?
YES
>> Check intermittent incident. Refer to
GI-41, "Intermittent Incident"
.
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P0560
COMPUTER SUPPLY VOLTAGE
(System voltage)
• 1.DEF: VOLTAGE TOO LOW
• 2.DEF: VOLTAGE TOO HIGH
• 3.DEF: —
• A battery power supply voltage re-
mains more than 16 V or more for
2.5 seconds or more.
• A battery power supply voltage re-
mains less than 9 V or more for 10
seconds or more.
• ECM detects P060A and low battery
voltage.
• Harness or connectors
(ECM power supply circuit is open or
shorted.)
• Battery
• Battery terminal
• Alternator
• IPDM E/R
Voltage: Above 11 V
ECK-262
< DTC/CIRCUIT DIAGNOSIS >
[K9K]
P0560 BATTERY VOLTAGE
NO
>> Replace with a proper one.
P0564 ASCD STEERING SWITCH
ECK-263
< DTC/CIRCUIT DIAGNOSIS >
[K9K]
C
D
E
F
G
H
I
J
K
L
M
A
ECK
N
P
O
P0564 ASCD STEERING SWITCH
DTC Logic
INFOID:0000000010289857
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always turn ignition switch OFF and wait at
least 1 minute before conducting the next test.
>> GO TO 2.
2.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Turn ignition switch ON and wait at least 10 seconds.
2.
Press RESUME/ACCELERATE switch for at least 10 seconds, then release it and wait at least 10 sec-
onds.
3.
Press SET/COAST switch for at least 10 seconds, then release it and wait at least 10 seconds.
4.
Press CANCEL switch for at least 10 seconds, then release it and wait at least 10 seconds.
5.
Check DTC.
Is DTC detected?
YES
>> Go to
ECK-263, "Diagnosis Procedure"
.
NO
>> INSPECTION END
Diagnosis Procedure
INFOID:0000000010289858
1.
CHECK ASCD STEERING SWITCH CIRCUIT
1.
Turn ignition switch ON.
2.
Check the voltage between ECM harness connector terminals as follows.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> GO TO 2.
2.
CHECK ASCD STEERING SWITCH GROUND CIRCUIT FOR OPEN AND SHORT
1.
Turn ignition switch OFF and wait at least 1 minute.
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P0564
SL LMTR ICC FNC
(Cruise control multi-function
input “A” circuit)
• 1.DEF: VALUES OUTSIDE
TOLERANCES
• 2.DEF: SIGNAL INCO-
HERENCE
• CO.1: OPEN CIRCUIT OR
SHORT CIRCUIT TO +12
V
• An ASCD steering switch signal voltage is
out of the specified range.
• ASCD steering switch signal circuit is open.
• ASCD steering switch signal circuit is short
to battery.
• ECM cannot detect the ASCD steering
switch signal.
• Harness or connectors
(The switch circuit is open or shorted.)
• ASCD steering switch
ECM
Condition
Voltage
(Approx.)
Connector
+
–
Terminal
E59
15
14
CANCEL switch: Pressed
1.0 V
SET/COAST switch: Pressed
2.0 V
RESUME/ACCELERATE switch: Pressed
3.0 V
All ASCD steering switches: Released
4.0 V
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