Nissan Qashqai J11. Manual — part 1793
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< DTC/CIRCUIT DIAGNOSIS >
FRONT WIPER MOTOR HI CIRCUIT
RHD
4.
Check continuity between IPDM E/R harness connector and ground.
Is the inspection result normal?
YES
>> Replace IPDM E/R. Refer to
PCS-67, "Removal and Installation"
NO
>> Repair or replace harness.
IPDM E/R
Front wiper motor
Continuity
Connector
Terminal
Connector
Terminal
E39
43
E63
1
Existed
IPDM E/R
Ground
Continuity
Connector
Terminal
E39
43
Not existed
FRONT WIPER STOP POSITION SIGNAL CIRCUIT
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< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
H
I
J
K
M
A
B
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N
O
P
FRONT WIPER STOP POSITION SIGNAL CIRCUIT
Component Function Check
INFOID:0000000010430978
1.
CHECK FRONT WIPER STOP POSITION SIGNAL
CONSULT DATA MONITOR
1.
Select “FR WIPER STOP POSITION” of IPDM E/R data monitor item.
2.
Operate the front wiper.
3.
With the front wiper operation, check the monitor status.
Is the inspection result normal?
YES
>> Front wiper stop position signal circuit is normal.
NO
>> Refer to
.
Diagnosis Procedure
INFOID:0000000010430979
1.
CHECK IPDM E/R OUTPUT VOLTAGE
1.
Turn ignition switch OFF.
2.
Disconnect front wiper motor connector.
3.
Turn ignition switch ON.
4.
Check voltage between front wiper motor harness connector and ground.
LHD
RHD
Is the inspection result normal?
YES
>> Replace front wiper motor.
NO
>> GO TO 2.
2.
CHECK FRONT WIPER MOTOR (AUTO STOP) CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect IPDM E/R connector.
3.
Check continuity between IPDM E/R harness connector and front wiper motor harness connector.
LHD
RHD
4.
Check continuity between IPDM E/R harness connector and ground.
Monitor item
Condition
Monitor status
FR WIPER STOP POSITION
Front wiper motor
Stop position
STOP P
Except stop position
ACTIVE P
(+)
(
−
)
Voltage
Front wiper motor
Connector
Terminal
E19
4
Ground
9 - 16 V
(+)
(
−
)
Voltage
Front wiper motor
Connector
Terminal
E63
4
Ground
9 - 16 V
IPDM E/R
Front wiper motor
Continuity
Connector
Terminal
Connector
Terminal
E38
33
E19
4
Existed
IPDM E/R
Front wiper motor
Continuity
Connector
Terminal
Connector
Terminal
E38
33
E63
4
Existed
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< DTC/CIRCUIT DIAGNOSIS >
FRONT WIPER STOP POSITION SIGNAL CIRCUIT
Is the inspection result normal?
YES
>> Replace IPDM E/R. Refer to
PCS-67, "Removal and Installation"
NO
>> Repair or replace harness.
IPDM E/R
Ground
Continuity
Connector
Terminal
E38
33
Not existed
FRONT WIPER MOTOR GROUND CIRCUIT
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< DTC/CIRCUIT DIAGNOSIS >
C
D
E
F
G
H
I
J
K
M
A
B
WW
N
O
P
FRONT WIPER MOTOR GROUND CIRCUIT
Diagnosis Procedure
INFOID:0000000010430980
1.
CHECK FRONT WIPER MOTOR GROUND CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect front wiper motor connector.
3.
Check continuity between front wiper motor harness connector and ground.
LHD
RHD
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Repair or replace harness.
Front wiper motor
Ground
Continuity
Connector
Terminal
E19
5
Existed
Front wiper motor
Ground
Continuity
Connector
Terminal
E63
5
Existed
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