Nissan Qashqai J11. Manual — part 442
ECK-328
< DTC/CIRCUIT DIAGNOSIS >
[K9K]
P1589 NEUTRAL SWITCH
P1589 NEUTRAL SWITCH
DTC Logic
INFOID:0000000010434281
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
PERFORM COMPONENT FUNCTION CHECK
Perform component function check. Refer to
ECK-328, "Component Function Check"
NOTE:
Use Component Function Check the overall function of the neutral position switch circuit. During this check,
the DTC might not be confirmed.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Proceed to
ECK-329, "Diagnosis Procedure"
Component Function Check
INFOID:0000000010514760
1.
PERFORM COMPONENT FUNCTION CHECK
With CONSULT
1.
Turn ignition switch ON.
2.
Select “MANUAL GEARBOX LEVER IN NEUTRAL” in “DATA MONITOR” mode of “ENIGNE” using CON-
SULT.
3.
Check the “MANUAL GEARBOX LEVER IN NEUTRAL” indication as per the following conditions.
Without CONSULT
1.
Turn ignition switch ON.
2.
Check the voltage between ECM harness connectors as per the following conditions.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Proceed to
ECK-329, "Diagnosis Procedure"
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P1589
NEUTRAL POSITION SW/
SENSOR
(Neutral position switch/sen-
sor)
• 1.DEF: SIGNAL INCO-
HERENCE
• 2.DEF:IMPLAUSIBLE SIG-
NAL
Neutral position switch signal remains ON for a
long driving distance.
• Harness and connectors
(Neutral position switch circuit is
shorted.)
• Neutral position switch
Selector lever position
Indication
Neutral position
DETECTED
Except above position
NOT DETECTED
+
−
Condition
Voltage
(Approx.)
ECM
Connector
Terminal
F81
117
Ground
Shift lever
Neutral
Battery voltage
Except above
0 V
P1589 NEUTRAL SWITCH
ECK-329
< DTC/CIRCUIT DIAGNOSIS >
[K9K]
C
D
E
F
G
H
I
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M
A
ECK
N
P
O
Diagnosis Procedure
INFOID:0000000010434282
1.
CHECK FUSE
Check that the following fuse is not fusing.
Is the fuse fusing?
YES
>> Replace the fuse after repairing the applicable circuit.
NO
>> GO TO 2.
2.
CHECK REVERSE/NEUTRAL POSITION SWITCH POWER SUPPLY
1.
Turn ignition switch OFF.
2.
Disconnect reverse/neutral position switch harness connector.
3.
Turn ignition switch ON.
4.
Check the voltage between reverse/neutral position switch harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> GO TO 3.
3.
CHECK REVERSE/NEUTRAL POSITION SWITCH POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect IPDM E/R harness connector.
3.
Check the continuity between reverse/neutral position switch harness connector and IPDM E/R harness
connector.
Is the inspection result normal?
YES
>> Perform the trouble diagnosis for power supply circuit.
NO
>> Repair or replace error-detected parts.
4.
CHECK REVERSE/NEUTRAL POSITION INPUT SIGNAL CIRCUIT-1
1.
Turn ignition switch OFF.
2.
Disconnect ECM harness connector.
3.
Check the continuity between reverse/neutral position switch harness connector and ECM harness con-
nector.
4.
Also check harness for short to ground.
Fuse No.
Capacity
#67
10 A
+
−
Voltage
(Approx.)
Reverse/Neutral position switch
Connector
Terminal
F100
2
Ground
Battery voltage
+
−
Continuity
Reverse/Neutral position
switch
IPDM E/R
Connector
Terminal
Connector
Terminal
F100
2
F90
101
Existed
+
−
Continuity
Reverse/Neutral position
switch
ECM
Connector
Terminal
Connector
Terminal
F100
3
F81
117
Existed
ECK-330
< DTC/CIRCUIT DIAGNOSIS >
[K9K]
P1589 NEUTRAL SWITCH
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Repair or replace error-detected parts.
5.
CHECK INTERMITTENT INCIDENT
Check intermittent incident. Refer to
GI-41, "Intermittent Incident"
.
Is the inspection result normal?
YES
>> Replace reverse/Neutral position switch.
NO
>> Repair or replace error-detected parts.
P158A CLUTCH SWITCH
ECK-331
< DTC/CIRCUIT DIAGNOSIS >
[K9K]
C
D
E
F
G
H
I
J
K
L
M
A
ECK
N
P
O
P158A CLUTCH SWITCH
DTC Logic
INFOID:0000000010434283
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.
PERFORM COMPONENT FUNCTION CHECK
Perform component function check. Refer to
ECK-331, "Component Function Check"
NOTE:
Use Component Function Check the overall function of the neutral position switch circuit. During this check,
the DTC might not be confirmed.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Proceed to
ECK-331, "Diagnosis Procedure"
Component Function Check
INFOID:0000000010514901
1.
PERFORM COMPONENT FUNCTION CHECK
1.
Turn ignition switch ON.
2.
Check the voltage between ECM harness connector terminals under the following conditions.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Proceed to
ECK-331, "Diagnosis Procedure"
Diagnosis Procedure
INFOID:0000000010434284
1.
CHECK CLUTCH INTERLOCK SWITCH POWER SUPPLY
1.
Disconnect clutch interlock switch harness connector.
2.
Check the voltage between clutch interlock switch harness connector and ground.
Is the inspection result normal?
DTC No.
CONSULT screen terms
(Trouble diagnosis content)
DTC detecting condition
Possible cause
P158A
CLUTCH PEDAL SWITCH/
SENSOR
(Clutch pedal switch/sensor)
• 1.DEF:SIGNAL INCOHER-
ENCE
• 2.DEF: SIGNAL COM-
PARE FAILURE
• 3.DEF: IMPLAUSIBLE
SIGNAL
ECM detects clutch interlock switch malfunction.
• Harness and connectors
• Clutch interlock switch
+
−
Condition
Voltage
ECM
Connector
Terminal
E59
6
Ground
Clutch pedal
Fully released
Approx. 0 V
Fully depressed
Battery voltage
+
-
Voltage
Clutch interlock switch
Connector
Terminal
E52
1
Ground
Battery voltage
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